---
_id: '63838'
abstract:
- lang: eng
text: "Industrial electrification is increasing to reduce fossil fuel dependence,
alongside a growing share of volatile renewables.\r\nA secure and reliable energy
supply is crucial for industry, leading to a shift from centralised to decentralised
grid structures.\r\nDC microgrids becoming increasingly popular in industry, since
they enable energy recuperation from braking, reduce components and cables, and
integrate storage and local generation to manage supply interruptions or peak
loads.\r\nEVs add further synergies by serving as mobile storage units, helping
to store and redistribute locally generated renewable energy.\r\nThis paper analyses
how EV integration in droop-controlled DC grids can contribute to a more stable,
low-emission and peak-reduced load profile to the supply grid through load shifting
and bridge interruptions.\r\nA droop-controlled DC grid model has been developed,
incorporating an EV charging park based on probability functions.\r\nScalable
scenarios allow for diverse condition analysis using an energy management system
that utilises fuzzy logic and sequential MILP optimisation.\r\nIt has been shown
that a 7% improvement of coefficient represented grid-serving behaviour is possible
by load shifting.\r\nIt has also been demonstrated that an optimised EMS can reduce
the demand-based CO2 emissions by 41kg for a representative day compared to a
fuzzy logic EMS.\r\nAt the same time peak load is decreased yielding a more constant
residual load.\r\nThese results highlight the potential of a controlled bidirectional
charging infrastructure in DC grids and underscore the need to explicitly consider
charging processes to ensure a residual load as constant as possible."
article_number: '100227'
article_type: original
author:
- first_name: Henning Christoph
full_name: Rahlf, Henning Christoph
id: '56955'
last_name: Rahlf
orcid: 0009-0006-8106-2132
- first_name: Lukas
full_name: Knorr, Lukas
id: '90391'
last_name: Knorr
orcid: 0009-0005-4727-7511
- first_name: Simon
full_name: Althoff, Simon
last_name: Althoff
- first_name: Henning
full_name: Meschede, Henning
id: '86954'
last_name: Meschede
orcid: 0000-0002-1538-089X
citation:
ama: Rahlf HC, Knorr L, Althoff S, Meschede H. Analysis of bidirectional EV charging
infrastructures within industrial DC grids. Smart Energy. Published online
2026. doi:10.1016/j.segy.2026.100227
apa: Rahlf, H. C., Knorr, L., Althoff, S., & Meschede, H. (2026). Analysis of
bidirectional EV charging infrastructures within industrial DC grids. Smart
Energy, Article 100227. https://doi.org/10.1016/j.segy.2026.100227
bibtex: '@article{Rahlf_Knorr_Althoff_Meschede_2026, title={Analysis of bidirectional
EV charging infrastructures within industrial DC grids}, DOI={10.1016/j.segy.2026.100227},
number={100227}, journal={Smart Energy}, publisher={Elsevier BV}, author={Rahlf,
Henning Christoph and Knorr, Lukas and Althoff, Simon and Meschede, Henning},
year={2026} }'
chicago: Rahlf, Henning Christoph, Lukas Knorr, Simon Althoff, and Henning Meschede.
“Analysis of Bidirectional EV Charging Infrastructures within Industrial DC Grids.”
Smart Energy, 2026. https://doi.org/10.1016/j.segy.2026.100227.
ieee: 'H. C. Rahlf, L. Knorr, S. Althoff, and H. Meschede, “Analysis of bidirectional
EV charging infrastructures within industrial DC grids,” Smart Energy,
Art. no. 100227, 2026, doi: 10.1016/j.segy.2026.100227.'
mla: Rahlf, Henning Christoph, et al. “Analysis of Bidirectional EV Charging Infrastructures
within Industrial DC Grids.” Smart Energy, 100227, Elsevier BV, 2026, doi:10.1016/j.segy.2026.100227.
short: H.C. Rahlf, L. Knorr, S. Althoff, H. Meschede, Smart Energy (2026).
date_created: 2026-02-02T14:45:17Z
date_updated: 2026-02-03T12:58:44Z
department:
- _id: '644'
doi: 10.1016/j.segy.2026.100227
keyword:
- DC-grid
- Droop control
- Grid-serving behaviour
- Grid stability
- Bidirectional charging
- Sequential decision
- MILP optimisation
language:
- iso: eng
publication: Smart Energy
publication_identifier:
issn:
- 2666-9552
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Analysis of bidirectional EV charging infrastructures within industrial DC
grids
type: journal_article
user_id: '56955'
year: '2026'
...
---
_id: '59907'
abstract:
- lang: eng
text: Abstract. Flow forming is recognized for its precision in producing
rotationally symmetric components, but the use of metastable austenitic stainless
steel (AISI 304L) introduces challenges due to uncontrolled strain-induced α’
martensite formation. Variations in factors such as eccentricity and batch inconsistencies
lead to unpredictable microstructural profiles, limiting reproducibility [1,2].
This study addresses these issues by incorporating thermal actuators for cryogenic
cooling and induction heating to regulate forming temperatures, enabling control
of the α’-martensite content. Experimental investigations demonstrate that local
tempering during thermomechanical reverse flow forming produces discernible variations
in microstructure, affecting mechanical and magnetic properties [3]. Controlled
local adjustments of α’-martensite content allow for customization of properties
in seamless tubes, advancing manufacturing capabilities for complex, defect-free
components. The results presented demonstrate promising strategies for implementation
within the context of closed-loop property control in flow forming.
author:
- first_name: Bahman
full_name: Arian, Bahman
id: '36287'
last_name: Arian
- first_name: Werner
full_name: Homberg, Werner
id: '233'
last_name: Homberg
- first_name: Lukas
full_name: Kersting, Lukas
last_name: Kersting
- first_name: Ansgar
full_name: Trächtler, Ansgar
id: '552'
last_name: Trächtler
- first_name: Julian
full_name: Rozo Vasquez, Julian
last_name: Rozo Vasquez
- first_name: Frank
full_name: Walther, Frank
last_name: Walther
citation:
ama: 'Arian B, Homberg W, Kersting L, Trächtler A, Rozo Vasquez J, Walther F. Advanced
thermomechanical flow forming: A novel approach to α’-martensite control for enhanced
material properties. In: Carlone P, Filice L, Umbrello D, eds. Materials Research
Proceedings. Vol 54. Materials Research Forum LLC; 2025. doi:10.21741/9781644903599-127'
apa: 'Arian, B., Homberg, W., Kersting, L., Trächtler, A., Rozo Vasquez, J., &
Walther, F. (2025). Advanced thermomechanical flow forming: A novel approach to
α’-martensite control for enhanced material properties. In P. Carlone, L. Filice,
& D. Umbrello (Eds.), Materials Research Proceedings (Vol. 54). Materials
Research Forum LLC. https://doi.org/10.21741/9781644903599-127'
bibtex: '@inproceedings{Arian_Homberg_Kersting_Trächtler_Rozo Vasquez_Walther_2025,
title={Advanced thermomechanical flow forming: A novel approach to α’-martensite
control for enhanced material properties}, volume={54}, DOI={10.21741/9781644903599-127},
booktitle={Materials Research Proceedings}, publisher={Materials Research Forum
LLC}, author={Arian, Bahman and Homberg, Werner and Kersting, Lukas and Trächtler,
Ansgar and Rozo Vasquez, Julian and Walther, Frank}, editor={Carlone, Pierpaolo
and Filice, Luigino and Umbrello, Domenico}, year={2025} }'
chicago: 'Arian, Bahman, Werner Homberg, Lukas Kersting, Ansgar Trächtler, Julian
Rozo Vasquez, and Frank Walther. “Advanced Thermomechanical Flow Forming: A Novel
Approach to α’-Martensite Control for Enhanced Material Properties.” In Materials
Research Proceedings, edited by Pierpaolo Carlone, Luigino Filice, and Domenico
Umbrello, Vol. 54. Materials Research Forum LLC, 2025. https://doi.org/10.21741/9781644903599-127.'
ieee: 'B. Arian, W. Homberg, L. Kersting, A. Trächtler, J. Rozo Vasquez, and F.
Walther, “Advanced thermomechanical flow forming: A novel approach to α’-martensite
control for enhanced material properties,” in Materials Research Proceedings,
Paestum, Italy, 2025, vol. 54, doi: 10.21741/9781644903599-127.'
mla: 'Arian, Bahman, et al. “Advanced Thermomechanical Flow Forming: A Novel Approach
to α’-Martensite Control for Enhanced Material Properties.” Materials Research
Proceedings, edited by Pierpaolo Carlone et al., vol. 54, Materials Research
Forum LLC, 2025, doi:10.21741/9781644903599-127.'
short: 'B. Arian, W. Homberg, L. Kersting, A. Trächtler, J. Rozo Vasquez, F. Walther,
in: P. Carlone, L. Filice, D. Umbrello (Eds.), Materials Research Proceedings,
Materials Research Forum LLC, 2025.'
conference:
end_date: 2025-05-09
location: Paestum, Italy
name: The 28th International ESAFORM Conference on Material Forming - ESAFORM 2025
start_date: 2025-05-06
date_created: 2025-05-15T06:59:28Z
date_updated: 2025-10-30T13:55:08Z
department:
- _id: '156'
- _id: '153'
- _id: '241'
doi: 10.21741/9781644903599-127
editor:
- first_name: Pierpaolo
full_name: Carlone, Pierpaolo
last_name: Carlone
- first_name: Luigino
full_name: Filice, Luigino
last_name: Filice
- first_name: Domenico
full_name: Umbrello, Domenico
last_name: Umbrello
has_accepted_license: '1'
intvolume: ' 54'
keyword:
- Flow Forming
- Thermomechanical Forming
- α’-Martensite
- Property Control
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://mrforum.com/product/9781644903599-127/
oa: '1'
publication: Materials Research Proceedings
publication_identifier:
issn:
- 2474-395X
publication_status: published
publisher: Materials Research Forum LLC
quality_controlled: '1'
status: public
title: 'Advanced thermomechanical flow forming: A novel approach to α’-martensite
control for enhanced material properties'
type: conference
user_id: '36287'
volume: 54
year: '2025'
...
---
_id: '63157'
abstract:
- lang: eng
text: Three-phase cascaded H-bridge converters (CHBs) in star configuration require
reliable current controllers to evenly charge the module DC-link capacitors. Conventionally,
a current control in dq-coordinates is utilized. At steady state, the resulting
calculated reference arm voltages are sinusoidal, have identical amplitudes and
show a phase shift of 120 degree to each other. For balanced grid inductors, the
resulting grid currents also have the same amplitude. However, own simulations
show that unbalanced grid inductors always lead to different grid current amplitudes
(4% difference in this case). As a result, the averaged charging module powers
differ and the peak DC-link capacitor voltage rises as well. In the first step,
an adaptation of an existing zero-sequence voltage injection is proposed. For
balanced grid inductors, it converges to the 3rd harmonic voltage injection which
can reduce the peak-to-peak DC-link voltage ripple up by to 50% and balances the
power between the phases. However, unbalanced grid inductors still lead to the
same unbalanced grid currents of 4%. Therefore, a new method with 4 integrators
based on linear regression is proposed to achieve sinusoidal grid currents for
unbalanced inductors. The proposed method has a similar transient dynamic as the
conventional dq control, but balances the grid currents nearly ideally. Simulation
results of a 1MW cascaded H bridge and a scaled-down prototype verify the proposed
method.
author:
- first_name: Roland
full_name: Unruh, Roland
id: '34289'
last_name: Unruh
- first_name: Joachim
full_name: Böcker, Joachim
id: '66'
last_name: Böcker
orcid: 0000-0002-8480-7295
- first_name: Frank
full_name: Schafmeister, Frank
id: '71291'
last_name: Schafmeister
citation:
ama: 'Unruh R, Böcker J, Schafmeister F. Three-Phase Instantaneous Current Controller
for Unbalanced Grid Inductors Without DQ Transform for Cascaded H-Bridge Converters.
In: 2025 Energy Conversion Congress &Amp; Expo Europe (ECCE Europe).
IEEE; 2025. doi:10.1109/ecce-europe62795.2025.11238538'
apa: Unruh, R., Böcker, J., & Schafmeister, F. (2025). Three-Phase Instantaneous
Current Controller for Unbalanced Grid Inductors Without DQ Transform for Cascaded
H-Bridge Converters. 2025 Energy Conversion Congress &Amp; Expo Europe
(ECCE Europe). 2025 Energy Conversion Congress & Expo Europe (ECCE Europe),
Birmingham, United Kingdom. https://doi.org/10.1109/ecce-europe62795.2025.11238538
bibtex: '@inproceedings{Unruh_Böcker_Schafmeister_2025, title={Three-Phase Instantaneous
Current Controller for Unbalanced Grid Inductors Without DQ Transform for Cascaded
H-Bridge Converters}, DOI={10.1109/ecce-europe62795.2025.11238538},
booktitle={2025 Energy Conversion Congress & Expo Europe (ECCE Europe)},
publisher={IEEE}, author={Unruh, Roland and Böcker, Joachim and Schafmeister,
Frank}, year={2025} }'
chicago: Unruh, Roland, Joachim Böcker, and Frank Schafmeister. “Three-Phase Instantaneous
Current Controller for Unbalanced Grid Inductors Without DQ Transform for Cascaded
H-Bridge Converters.” In 2025 Energy Conversion Congress &Amp; Expo
Europe (ECCE Europe). IEEE, 2025. https://doi.org/10.1109/ecce-europe62795.2025.11238538.
ieee: 'R. Unruh, J. Böcker, and F. Schafmeister, “Three-Phase Instantaneous Current
Controller for Unbalanced Grid Inductors Without DQ Transform for Cascaded H-Bridge
Converters,” presented at the 2025 Energy Conversion Congress & Expo Europe
(ECCE Europe), Birmingham, United Kingdom, 2025, doi: 10.1109/ecce-europe62795.2025.11238538.'
mla: Unruh, Roland, et al. “Three-Phase Instantaneous Current Controller for Unbalanced
Grid Inductors Without DQ Transform for Cascaded H-Bridge Converters.” 2025
Energy Conversion Congress &Amp; Expo Europe (ECCE Europe), IEEE,
2025, doi:10.1109/ecce-europe62795.2025.11238538.
short: 'R. Unruh, J. Böcker, F. Schafmeister, in: 2025 Energy Conversion Congress
&Amp; Expo Europe (ECCE Europe), IEEE, 2025.'
conference:
end_date: 2025-09-04
location: Birmingham, United Kingdom
name: 2025 Energy Conversion Congress & Expo Europe (ECCE Europe)
start_date: 2025-09-01
date_created: 2025-12-16T15:20:55Z
date_updated: 2025-12-16T15:25:38Z
department:
- _id: '52'
doi: 10.1109/ecce-europe62795.2025.11238538
keyword:
- Cascaded H-Bridge
- Current Control
- dq Transformation
- Linear Regression
- Unbalanced Inductors
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/document/11238538
publication: 2025 Energy Conversion Congress & Expo Europe (ECCE Europe)
publication_status: published
publisher: IEEE
status: public
title: Three-Phase Instantaneous Current Controller for Unbalanced Grid Inductors
Without DQ Transform for Cascaded H-Bridge Converters
type: conference
user_id: '34289'
year: '2025'
...
---
_id: '51208'
abstract:
- lang: eng
text: AbstractApproximation of subdifferentials
is one of the main tasks when computing descent directions for nonsmooth optimization
problems. In this article, we propose a bisection method for weakly lower semismooth
functions which is able to compute new subgradients that improve a given approximation
in case a direction with insufficient descent was computed. Combined with a recently
proposed deterministic gradient sampling approach, this yields a deterministic
and provably convergent way to approximate subdifferentials for computing descent
directions.
author:
- first_name: Bennet
full_name: Gebken, Bennet
id: '32643'
last_name: Gebken
citation:
ama: Gebken B. A note on the convergence of deterministic gradient sampling in nonsmooth
optimization. Computational Optimization and Applications. Published online
2024. doi:10.1007/s10589-024-00552-0
apa: Gebken, B. (2024). A note on the convergence of deterministic gradient sampling
in nonsmooth optimization. Computational Optimization and Applications.
https://doi.org/10.1007/s10589-024-00552-0
bibtex: '@article{Gebken_2024, title={A note on the convergence of deterministic
gradient sampling in nonsmooth optimization}, DOI={10.1007/s10589-024-00552-0},
journal={Computational Optimization and Applications}, publisher={Springer Science
and Business Media LLC}, author={Gebken, Bennet}, year={2024} }'
chicago: Gebken, Bennet. “A Note on the Convergence of Deterministic Gradient Sampling
in Nonsmooth Optimization.” Computational Optimization and Applications,
2024. https://doi.org/10.1007/s10589-024-00552-0.
ieee: 'B. Gebken, “A note on the convergence of deterministic gradient sampling
in nonsmooth optimization,” Computational Optimization and Applications,
2024, doi: 10.1007/s10589-024-00552-0.'
mla: Gebken, Bennet. “A Note on the Convergence of Deterministic Gradient Sampling
in Nonsmooth Optimization.” Computational Optimization and Applications,
Springer Science and Business Media LLC, 2024, doi:10.1007/s10589-024-00552-0.
short: B. Gebken, Computational Optimization and Applications (2024).
date_created: 2024-02-07T07:23:23Z
date_updated: 2024-02-08T08:05:54Z
department:
- _id: '101'
doi: 10.1007/s10589-024-00552-0
keyword:
- Applied Mathematics
- Computational Mathematics
- Control and Optimization
language:
- iso: eng
publication: Computational Optimization and Applications
publication_identifier:
issn:
- 0926-6003
- 1573-2894
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: A note on the convergence of deterministic gradient sampling in nonsmooth optimization
type: journal_article
user_id: '32643'
year: '2024'
...
---
_id: '52726'
abstract:
- lang: eng
text: Heteroclinic structures organize global features of dynamical systems. We
analyse whether heteroclinic structures can arise in network dynamics with higher-order
interactions which describe the nonlinear interactions between three or more units.
We find that while commonly analysed model equations such as network dynamics
on undirected hypergraphs may be useful to describe local dynamics such as cluster
synchronization, they give rise to obstructions that allow to design of heteroclinic
structures in phase space. By contrast, directed hypergraphs break the homogeneity
and lead to vector fields that support heteroclinic structures.
article_type: original
author:
- first_name: Christian
full_name: Bick, Christian
last_name: Bick
- first_name: Sören
full_name: von der Gracht, Sören
id: '97359'
last_name: von der Gracht
orcid: 0000-0002-8054-2058
citation:
ama: Bick C, von der Gracht S. Heteroclinic dynamics in network dynamical systems
with higher-order interactions. Journal of Complex Networks. 2024;12(2).
doi:10.1093/comnet/cnae009
apa: Bick, C., & von der Gracht, S. (2024). Heteroclinic dynamics in network
dynamical systems with higher-order interactions. Journal of Complex Networks,
12(2). https://doi.org/10.1093/comnet/cnae009
bibtex: '@article{Bick_von der Gracht_2024, title={Heteroclinic dynamics in network
dynamical systems with higher-order interactions}, volume={12}, DOI={10.1093/comnet/cnae009},
number={2}, journal={Journal of Complex Networks}, publisher={Oxford University
Press (OUP)}, author={Bick, Christian and von der Gracht, Sören}, year={2024}
}'
chicago: Bick, Christian, and Sören von der Gracht. “Heteroclinic Dynamics in Network
Dynamical Systems with Higher-Order Interactions.” Journal of Complex Networks
12, no. 2 (2024). https://doi.org/10.1093/comnet/cnae009.
ieee: 'C. Bick and S. von der Gracht, “Heteroclinic dynamics in network dynamical
systems with higher-order interactions,” Journal of Complex Networks, vol.
12, no. 2, 2024, doi: 10.1093/comnet/cnae009.'
mla: Bick, Christian, and Sören von der Gracht. “Heteroclinic Dynamics in Network
Dynamical Systems with Higher-Order Interactions.” Journal of Complex Networks,
vol. 12, no. 2, Oxford University Press (OUP), 2024, doi:10.1093/comnet/cnae009.
short: C. Bick, S. von der Gracht, Journal of Complex Networks 12 (2024).
date_created: 2024-03-22T09:04:57Z
date_updated: 2024-03-22T09:11:53Z
ddc:
- '510'
department:
- _id: '101'
doi: 10.1093/comnet/cnae009
external_id:
arxiv:
- '2309.02006'
file:
- access_level: closed
content_type: application/pdf
creator: svdg
date_created: 2024-03-22T09:06:07Z
date_updated: 2024-03-22T09:06:07Z
file_id: '52728'
file_name: heteroclinic-dynamics-in-network-dynamical-systems-with-higher-order-interactions.pdf
file_size: 649155
relation: main_file
success: 1
file_date_updated: 2024-03-22T09:06:07Z
has_accepted_license: '1'
intvolume: ' 12'
issue: '2'
keyword:
- Applied Mathematics
- Computational Mathematics
- Control and Optimization
- Management Science and Operations Research
- Computer Networks and Communications
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://academic.oup.com/comnet/article-pdf/12/2/cnae009/56832119/cnae009.pdf
oa: '1'
publication: Journal of Complex Networks
publication_identifier:
issn:
- 2051-1329
publication_status: published
publisher: Oxford University Press (OUP)
status: public
title: Heteroclinic dynamics in network dynamical systems with higher-order interactions
type: journal_article
user_id: '97359'
volume: 12
year: '2024'
...
---
_id: '53101'
abstract:
- lang: eng
text: In this work, we consider optimal control problems for mechanical systems
with fixed initial and free final state and a quadratic Lagrange term. Specifically,
the dynamics is described by a second order ODE containing an affine control term.
Classically, Pontryagin's maximum principle gives necessary optimality conditions
for the optimal control problem. For smooth problems, alternatively, a variational
approach based on an augmented objective can be followed. Here, we propose a new
Lagrangian approach leading to equivalent necessary optimality conditions in the
form of Euler-Lagrange equations. Thus, the differential geometric structure (similar
to classical Lagrangian dynamics) can be exploited in the framework of optimal
control problems. In particular, the formulation enables the symplectic discretisation
of the optimal control problem via variational integrators in a straightforward
way.
article_type: original
author:
- first_name: Sigrid
full_name: Leyendecker, Sigrid
last_name: Leyendecker
- first_name: Sofya
full_name: Maslovskaya, Sofya
id: '87909'
last_name: Maslovskaya
- first_name: Sina
full_name: Ober-Blöbaum, Sina
id: '16494'
last_name: Ober-Blöbaum
- first_name: Rodrigo T. Sato Martín de
full_name: Almagro, Rodrigo T. Sato Martín de
last_name: Almagro
- first_name: Flóra Orsolya
full_name: Szemenyei, Flóra Orsolya
last_name: Szemenyei
citation:
ama: Leyendecker S, Maslovskaya S, Ober-Blöbaum S, Almagro RTSM de, Szemenyei FO.
A new Lagrangian approach to control affine systems with a quadratic Lagrange
term. Journal of Computational Dynamics. 2024;0(0):0-0. doi:10.3934/jcd.2024017
apa: Leyendecker, S., Maslovskaya, S., Ober-Blöbaum, S., Almagro, R. T. S. M. de,
& Szemenyei, F. O. (2024). A new Lagrangian approach to control affine systems
with a quadratic Lagrange term. Journal of Computational Dynamics, 0(0),
0–0. https://doi.org/10.3934/jcd.2024017
bibtex: '@article{Leyendecker_Maslovskaya_Ober-Blöbaum_Almagro_Szemenyei_2024, title={A
new Lagrangian approach to control affine systems with a quadratic Lagrange term},
volume={0}, DOI={10.3934/jcd.2024017},
number={0}, journal={Journal of Computational Dynamics}, publisher={American Institute
of Mathematical Sciences (AIMS)}, author={Leyendecker, Sigrid and Maslovskaya,
Sofya and Ober-Blöbaum, Sina and Almagro, Rodrigo T. Sato Martín de and Szemenyei,
Flóra Orsolya}, year={2024}, pages={0–0} }'
chicago: 'Leyendecker, Sigrid, Sofya Maslovskaya, Sina Ober-Blöbaum, Rodrigo T.
Sato Martín de Almagro, and Flóra Orsolya Szemenyei. “A New Lagrangian Approach
to Control Affine Systems with a Quadratic Lagrange Term.” Journal of Computational
Dynamics 0, no. 0 (2024): 0–0. https://doi.org/10.3934/jcd.2024017.'
ieee: 'S. Leyendecker, S. Maslovskaya, S. Ober-Blöbaum, R. T. S. M. de Almagro,
and F. O. Szemenyei, “A new Lagrangian approach to control affine systems with
a quadratic Lagrange term,” Journal of Computational Dynamics, vol. 0,
no. 0, pp. 0–0, 2024, doi: 10.3934/jcd.2024017.'
mla: Leyendecker, Sigrid, et al. “A New Lagrangian Approach to Control Affine Systems
with a Quadratic Lagrange Term.” Journal of Computational Dynamics, vol.
0, no. 0, American Institute of Mathematical Sciences (AIMS), 2024, pp. 0–0, doi:10.3934/jcd.2024017.
short: S. Leyendecker, S. Maslovskaya, S. Ober-Blöbaum, R.T.S.M. de Almagro, F.O.
Szemenyei, Journal of Computational Dynamics 0 (2024) 0–0.
date_created: 2024-03-28T15:58:02Z
date_updated: 2024-03-28T16:07:34Z
ddc:
- '510'
department:
- _id: '636'
doi: 10.3934/jcd.2024017
has_accepted_license: '1'
issue: '0'
keyword:
- Optimal control problem
- Lagrangian system
- Hamiltonian system
- Variations
- Pontryagin's maximum principle.
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.aimsciences.org/article/doi/10.3934/jcd.2024017
oa: '1'
page: 0-0
publication: Journal of Computational Dynamics
publication_identifier:
issn:
- 2158-2491
- 2158-2505
publication_status: published
publisher: American Institute of Mathematical Sciences (AIMS)
status: public
title: A new Lagrangian approach to control affine systems with a quadratic Lagrange
term
type: journal_article
user_id: '87909'
volume: '0'
year: '2024'
...
---
_id: '53212'
author:
- first_name: Ehsan
full_name: Mahmoodi, Ehsan
last_name: Mahmoodi
- first_name: Masood
full_name: Fathi, Masood
last_name: Fathi
- first_name: Madjid
full_name: Tavana, Madjid
id: '31858'
last_name: Tavana
- first_name: Morteza
full_name: Ghobakhloo, Morteza
last_name: Ghobakhloo
- first_name: Amos H.C.
full_name: Ng, Amos H.C.
last_name: Ng
citation:
ama: Mahmoodi E, Fathi M, Tavana M, Ghobakhloo M, Ng AHC. Data-driven simulation-based
decision support system for resource allocation in industry 4.0 and smart manufacturing.
Journal of Manufacturing Systems. 2024;72:287-307. doi:10.1016/j.jmsy.2023.11.019
apa: Mahmoodi, E., Fathi, M., Tavana, M., Ghobakhloo, M., & Ng, A. H. C. (2024).
Data-driven simulation-based decision support system for resource allocation in
industry 4.0 and smart manufacturing. Journal of Manufacturing Systems,
72, 287–307. https://doi.org/10.1016/j.jmsy.2023.11.019
bibtex: '@article{Mahmoodi_Fathi_Tavana_Ghobakhloo_Ng_2024, title={Data-driven simulation-based
decision support system for resource allocation in industry 4.0 and smart manufacturing},
volume={72}, DOI={10.1016/j.jmsy.2023.11.019},
journal={Journal of Manufacturing Systems}, publisher={Elsevier BV}, author={Mahmoodi,
Ehsan and Fathi, Masood and Tavana, Madjid and Ghobakhloo, Morteza and Ng, Amos
H.C.}, year={2024}, pages={287–307} }'
chicago: 'Mahmoodi, Ehsan, Masood Fathi, Madjid Tavana, Morteza Ghobakhloo, and
Amos H.C. Ng. “Data-Driven Simulation-Based Decision Support System for Resource
Allocation in Industry 4.0 and Smart Manufacturing.” Journal of Manufacturing
Systems 72 (2024): 287–307. https://doi.org/10.1016/j.jmsy.2023.11.019.'
ieee: 'E. Mahmoodi, M. Fathi, M. Tavana, M. Ghobakhloo, and A. H. C. Ng, “Data-driven
simulation-based decision support system for resource allocation in industry 4.0
and smart manufacturing,” Journal of Manufacturing Systems, vol. 72, pp.
287–307, 2024, doi: 10.1016/j.jmsy.2023.11.019.'
mla: Mahmoodi, Ehsan, et al. “Data-Driven Simulation-Based Decision Support System
for Resource Allocation in Industry 4.0 and Smart Manufacturing.” Journal of
Manufacturing Systems, vol. 72, Elsevier BV, 2024, pp. 287–307, doi:10.1016/j.jmsy.2023.11.019.
short: E. Mahmoodi, M. Fathi, M. Tavana, M. Ghobakhloo, A.H.C. Ng, Journal of Manufacturing
Systems 72 (2024) 287–307.
date_created: 2024-04-04T13:33:48Z
date_updated: 2024-04-15T13:08:02Z
department:
- _id: '277'
doi: 10.1016/j.jmsy.2023.11.019
intvolume: ' 72'
keyword:
- Industrial and Manufacturing Engineering
- Hardware and Architecture
- Software
- Control and Systems Engineering
language:
- iso: eng
page: 287-307
publication: Journal of Manufacturing Systems
publication_identifier:
issn:
- 0278-6125
publication_status: published
publisher: Elsevier BV
status: public
title: Data-driven simulation-based decision support system for resource allocation
in industry 4.0 and smart manufacturing
type: journal_article
user_id: '51811'
volume: 72
year: '2024'
...
---
_id: '54552'
abstract:
- lang: ger
text: Die vorliegende Dissertation beschreibt das Konzept und den Entwicklungsprozess
eines Lichtsignalanlagenregelungssystems bis zur Realumsetzung. Das Regelungssystem,
welches im Rahmen des Pilotprojekts Schlosskreuzung entstanden ist, besteht dabei
aus zwei untereinander abgestimmten Methoden zur Echtzeit-Verkehrsrekonstruktion
und zur modellprädiktiven Regelung des Verkehrssystems anhand der vorhandenen
Lichtsignalanlagen. Die Echtzeit-Verkehrsrekonstruktion approximiert dabei simulationsbasiert
den aktuellen Verkehrszustand anhand gegebener Messdaten über dynamische Verkehrszuweisungen.
Die entwickelte mehrstufige Lichtsignalanlagenregelung nutzt ein Fuzzy-System
zur Phasenvorauswahl, um anschließend über eine modellprädiktive Regelung das
nichtlineare Problem mit dem Ergebnis der optimalen Kombinationen von Phasen und
Schaltzeitpunkten zu lösen. Das Regelungssystem wird in dieser Arbeit anhand eines
ausgewählten Verkehrsgebiets zunächst rein simulativ getestet und mit dem vorliegenden
Bestandsverfahren verglichen. Im Anschluss an die prototypische Inbetriebnahme
wird dieser Vergleich durch die Feldtests abgeschlossen. Entsprechende Ergebnisse
zeigen das große Potential der Entwicklung hinsichtlich der Reduktion von Kriterien
wie Emissionen oder Wartezeiten und gleichzeitig den Handlungsbedarf für eine
standardmäßige Nutzung.
- lang: eng
text: This dissertation describes the concept and the development process of a traffic
signal control system up to the real implementation.The control system, which
was developed in the context of the Pilotprojekt Schlosskreuzung, consists of
two mutually coordinated methods for real-time traffic reconstruction and for
model-predictive control of the traffic system based on the existing traffic light
systems.The real-time traffic reconstruction approximates the current traffic
state simulation-based using given measurement data via dynamic traffic assignments.The
designed multi-stage traffic signal control system uses a fuzzy-system for phase
preselection and subsequently employs model predictive control to solve the nonlinear
problem resulting in the optimal combinations of phases and switching times.In
this work, the control system is first tested purely simulatively on the basis
of a selected traffic area and compared with the existing inventory method.Following
the prototypical commissioning, this comparison is finalised by field tests.Corresponding
results show the great potential of the development with regard to the reduction
of criteria such as emissions or waiting times and at the same time the need for
action for use as standard.
author:
- first_name: Kevin
full_name: Malena, Kevin
id: '36303'
last_name: Malena
orcid: 0000-0003-1183-4679
citation:
ama: Malena K. Konzipierung, Analyse und Realumsetzung eines mehrstufigen modellprädiktiven
Lichtsignalanlagenregelungssystems. Vol 422. Heinz Nixdorf Institut, Universität
Paderborn; 2024. doi:10.17619/UNIPB/1-2021
apa: Malena, K. (2024). Konzipierung, Analyse und Realumsetzung eines mehrstufigen
modellprädiktiven Lichtsignalanlagenregelungssystems (Vol. 422). Heinz Nixdorf
Institut, Universität Paderborn. https://doi.org/10.17619/UNIPB/1-2021
bibtex: '@book{Malena_2024, series={Verlagsschriftenreihe des Heinz Nixdorf Instituts},
title={Konzipierung, Analyse und Realumsetzung eines mehrstufigen modellprädiktiven
Lichtsignalanlagenregelungssystems}, volume={422}, DOI={10.17619/UNIPB/1-2021},
publisher={Heinz Nixdorf Institut, Universität Paderborn}, author={Malena, Kevin},
year={2024}, collection={Verlagsschriftenreihe des Heinz Nixdorf Instituts} }'
chicago: Malena, Kevin. Konzipierung, Analyse und Realumsetzung eines mehrstufigen
modellprädiktiven Lichtsignalanlagenregelungssystems. Vol. 422. Verlagsschriftenreihe
des Heinz Nixdorf Instituts. Heinz Nixdorf Institut, Universität Paderborn, 2024.
https://doi.org/10.17619/UNIPB/1-2021.
ieee: K. Malena, Konzipierung, Analyse und Realumsetzung eines mehrstufigen modellprädiktiven
Lichtsignalanlagenregelungssystems, vol. 422. Heinz Nixdorf Institut, Universität
Paderborn, 2024.
mla: Malena, Kevin. Konzipierung, Analyse und Realumsetzung eines mehrstufigen
modellprädiktiven Lichtsignalanlagenregelungssystems. Heinz Nixdorf Institut,
Universität Paderborn, 2024, doi:10.17619/UNIPB/1-2021.
short: K. Malena, Konzipierung, Analyse und Realumsetzung eines mehrstufigen modellprädiktiven
Lichtsignalanlagenregelungssystems, Heinz Nixdorf Institut, Universität Paderborn,
2024.
date_created: 2024-06-03T10:42:56Z
date_updated: 2024-10-30T14:41:24Z
ddc:
- '620'
department:
- _id: '153'
doi: 10.17619/UNIPB/1-2021
file:
- access_level: closed
content_type: application/pdf
creator: kmalena
date_created: 2024-10-30T13:57:54Z
date_updated: 2024-10-30T13:57:54Z
file_id: '56828'
file_name: Konzipierung, Analyse und Realumsetzung eines mehrstufigen modellprädiktiven
Lichtsignalanlagenregelungssystems-1.pdf
file_size: 14902500
relation: main_file
success: 1
file_date_updated: 2024-10-30T13:57:54Z
has_accepted_license: '1'
intvolume: ' 422'
keyword:
- Traffic Light System Control
- Model Predictive Control
language:
- iso: ger
page: '207'
publication_identifier:
isbn:
- 978-3-947647-41-5
publication_status: published
publisher: Heinz Nixdorf Institut, Universität Paderborn
series_title: Verlagsschriftenreihe des Heinz Nixdorf Instituts
status: public
supervisor:
- first_name: Ansgar
full_name: Trächtler, Ansgar
id: '552'
last_name: Trächtler
- first_name: Jürgen
full_name: Krimmling, Jürgen
last_name: Krimmling
title: Konzipierung, Analyse und Realumsetzung eines mehrstufigen modellprädiktiven
Lichtsignalanlagenregelungssystems
type: dissertation
user_id: '36303'
volume: 422
year: '2024'
...
---
_id: '54356'
abstract:
- lang: eng
text: "Although there are numerous design and control methodologies for the LLC
resonant converter,\r\nthey often do not consider decentralized control strategies
to operate them as isolated DC-DC converters within a\r\ncascaded H-bridge. The
total output power of all LLC converters must be constant to supply a load such
as a wa-\r\nter electrolyzer. However, each individual LLC converter can vary
its output power as long as the total output\r\npower remains constant. This opens
new possibilities in increasing the system efficiency and robustness. Usually,\r\nthe
DC-link voltage of each module capacitor shows a 2nd harmonic voltage ripple.
However, the total stored energy\r\nin all DC-link capacitors is constant within
a grid period for a balanced three-phase system. By controlling each\r\nLLC converter’s
output power locally to be proportional to the energy stored in its DC-link capacitor,
modules with\r\na lower instantaneous DC-link voltage transfer less power to the
load than modules with a higher DC-link voltage.\r\nAs a result, a higher efficiency,
voltage gain and lower peak resonant capacitor voltage can be achieved with the\r\nsame
components. The 22.2kW experimental prototype of the LLC converter reaches an
efficiency of over 97% at\r\nresonance which is similar to the precalculated value."
author:
- first_name: Roland
full_name: Unruh, Roland
id: '34289'
last_name: Unruh
- first_name: Joachim
full_name: Böcker, Joachim
id: '66'
last_name: Böcker
orcid: 0000-0002-8480-7295
- first_name: Frank
full_name: Schafmeister, Frank
id: '71291'
last_name: Schafmeister
citation:
ama: 'Unruh R, Böcker J, Schafmeister F. Experimentally Verified 22 kW, 40 kHz LLC
Resonant Converter Design with new Control for a 1 MW Cascaded H-Bridge Converter.
In: ECCE Europe 2024; IEEE Energy Conversion Congress & Exposition Europe.
IEEE. doi:https://doi.org/10.1109/ECCEEurope62508.2024.10751954'
apa: Unruh, R., Böcker, J., & Schafmeister, F. (n.d.). Experimentally Verified
22 kW, 40 kHz LLC Resonant Converter Design with new Control for a 1 MW Cascaded
H-Bridge Converter. ECCE Europe 2024; IEEE Energy Conversion Congress &
Exposition Europe. ECCE Europe 2024, Darmstadt, Germany. https://doi.org/10.1109/ECCEEurope62508.2024.10751954
bibtex: '@inproceedings{Unruh_Böcker_Schafmeister, place={Darmstadt}, title={Experimentally
Verified 22 kW, 40 kHz LLC Resonant Converter Design with new Control for a 1
MW Cascaded H-Bridge Converter}, DOI={https://doi.org/10.1109/ECCEEurope62508.2024.10751954},
booktitle={ECCE Europe 2024; IEEE Energy Conversion Congress & Exposition
Europe}, publisher={IEEE}, author={Unruh, Roland and Böcker, Joachim and Schafmeister,
Frank} }'
chicago: 'Unruh, Roland, Joachim Böcker, and Frank Schafmeister. “Experimentally
Verified 22 KW, 40 KHz LLC Resonant Converter Design with New Control for a 1
MW Cascaded H-Bridge Converter.” In ECCE Europe 2024; IEEE Energy Conversion
Congress & Exposition Europe. Darmstadt: IEEE, n.d. https://doi.org/10.1109/ECCEEurope62508.2024.10751954.'
ieee: 'R. Unruh, J. Böcker, and F. Schafmeister, “Experimentally Verified 22 kW,
40 kHz LLC Resonant Converter Design with new Control for a 1 MW Cascaded H-Bridge
Converter,” presented at the ECCE Europe 2024, Darmstadt, Germany, doi: https://doi.org/10.1109/ECCEEurope62508.2024.10751954.'
mla: Unruh, Roland, et al. “Experimentally Verified 22 KW, 40 KHz LLC Resonant Converter
Design with New Control for a 1 MW Cascaded H-Bridge Converter.” ECCE Europe
2024; IEEE Energy Conversion Congress & Exposition Europe, IEEE, doi:https://doi.org/10.1109/ECCEEurope62508.2024.10751954.
short: 'R. Unruh, J. Böcker, F. Schafmeister, in: ECCE Europe 2024; IEEE Energy
Conversion Congress & Exposition Europe, IEEE, Darmstadt, n.d.'
conference:
end_date: 2024-09-06
location: Darmstadt, Germany
name: ECCE Europe 2024
start_date: 2024-09-02
date_created: 2024-05-19T14:26:29Z
date_updated: 2024-11-28T14:16:05Z
department:
- _id: '52'
doi: https://doi.org/10.1109/ECCEEurope62508.2024.10751954
keyword:
- Cascaded H-Bridge
- Converter Losses
- Decentralized Control
- Full-Bridge Converter
- LLC Resonant Converter
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/abstract/document/10751954
place: Darmstadt
publication: ECCE Europe 2024; IEEE Energy Conversion Congress & Exposition Europe
publication_identifier:
isbn:
- 979-8-3503-6444-6
publication_status: accepted
publisher: IEEE
status: public
title: Experimentally Verified 22 kW, 40 kHz LLC Resonant Converter Design with new
Control for a 1 MW Cascaded H-Bridge Converter
type: conference
user_id: '34289'
year: '2024'
...
---
_id: '47800'
abstract:
- lang: eng
text: The introduction of Systems Engineering is an approach for dealing
with the increasing complexity of products and their associated product development.
Several introduction strategies are available in the literature; nevertheless,
the introduction of Systems Engineering into practice still poses a great challenge
to companies. Many companies have already gained experience in the introduction
of Systems Engineering. Therefore, as part of the SE4OWL research project, the
need to conduct a study including expert interviews and to collect the experiences
of experts was identified. A total of 78 hypotheses were identified from 13 expert
interviews concerning the lessons learned. Using exclusion criteria, 52 hypotheses
were validated in a subsequent quantitative survey with 112 participants. Of these
52 hypotheses, 40 could be confirmed based on the survey results. Only four hypotheses
were rejected, and eight could neither be confirmed nor rejected. Through this
research, guidance is provided to companies to leverage best practices for the
introduction of their own Systems Engineering and to avoid the poor practices
of other companies.
article_number: '119'
author:
- first_name: Daria
full_name: Wilke, Daria
last_name: Wilke
- first_name: Robin
full_name: Grothe, Robin
last_name: Grothe
- first_name: Lukas
full_name: Bretz, Lukas
last_name: Bretz
- first_name: Harald
full_name: Anacker, Harald
last_name: Anacker
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: Wilke D, Grothe R, Bretz L, Anacker H, Dumitrescu R. Lessons Learned from the
Introduction of Systems Engineering. Systems. 2023;11(3). doi:10.3390/systems11030119
apa: Wilke, D., Grothe, R., Bretz, L., Anacker, H., & Dumitrescu, R. (2023).
Lessons Learned from the Introduction of Systems Engineering. Systems,
11(3), Article 119. https://doi.org/10.3390/systems11030119
bibtex: '@article{Wilke_Grothe_Bretz_Anacker_Dumitrescu_2023, title={Lessons Learned
from the Introduction of Systems Engineering}, volume={11}, DOI={10.3390/systems11030119},
number={3119}, journal={Systems}, publisher={MDPI AG}, author={Wilke, Daria and
Grothe, Robin and Bretz, Lukas and Anacker, Harald and Dumitrescu, Roman}, year={2023}
}'
chicago: Wilke, Daria, Robin Grothe, Lukas Bretz, Harald Anacker, and Roman Dumitrescu.
“Lessons Learned from the Introduction of Systems Engineering.” Systems
11, no. 3 (2023). https://doi.org/10.3390/systems11030119.
ieee: 'D. Wilke, R. Grothe, L. Bretz, H. Anacker, and R. Dumitrescu, “Lessons Learned
from the Introduction of Systems Engineering,” Systems, vol. 11, no. 3,
Art. no. 119, 2023, doi: 10.3390/systems11030119.'
mla: Wilke, Daria, et al. “Lessons Learned from the Introduction of Systems Engineering.”
Systems, vol. 11, no. 3, 119, MDPI AG, 2023, doi:10.3390/systems11030119.
short: D. Wilke, R. Grothe, L. Bretz, H. Anacker, R. Dumitrescu, Systems 11 (2023).
date_created: 2023-10-06T07:38:11Z
date_updated: 2023-10-06T07:38:40Z
department:
- _id: '563'
doi: 10.3390/systems11030119
intvolume: ' 11'
issue: '3'
keyword:
- Information Systems and Management
- Computer Networks and Communications
- Modeling and Simulation
- Control and Systems Engineering
- Software
language:
- iso: eng
publication: Systems
publication_identifier:
issn:
- 2079-8954
publication_status: published
publisher: MDPI AG
status: public
title: Lessons Learned from the Introduction of Systems Engineering
type: journal_article
user_id: '15782'
volume: 11
year: '2023'
...
---
_id: '48059'
author:
- first_name: Fabian
full_name: Winkel, Fabian
last_name: Winkel
- first_name: Oliver
full_name: Wallscheid, Oliver
id: '11291'
last_name: Wallscheid
orcid: https://orcid.org/0000-0001-9362-8777
- first_name: Peter
full_name: Scholz, Peter
last_name: Scholz
- first_name: Joachim
full_name: Böcker, Joachim
id: '66'
last_name: Böcker
orcid: 0000-0002-8480-7295
citation:
ama: Winkel F, Wallscheid O, Scholz P, Böcker J. Pseudo-Labeling Machine Learning
Algorithm for Predictive Maintenance of Relays. IEEE Open Journal of the Industrial
Electronics Society. Published online 2023:1-14. doi:10.1109/ojies.2023.3323870
apa: Winkel, F., Wallscheid, O., Scholz, P., & Böcker, J. (2023). Pseudo-Labeling
Machine Learning Algorithm for Predictive Maintenance of Relays. IEEE Open
Journal of the Industrial Electronics Society, 1–14. https://doi.org/10.1109/ojies.2023.3323870
bibtex: '@article{Winkel_Wallscheid_Scholz_Böcker_2023, title={Pseudo-Labeling Machine
Learning Algorithm for Predictive Maintenance of Relays}, DOI={10.1109/ojies.2023.3323870},
journal={IEEE Open Journal of the Industrial Electronics Society}, publisher={Institute
of Electrical and Electronics Engineers (IEEE)}, author={Winkel, Fabian and Wallscheid,
Oliver and Scholz, Peter and Böcker, Joachim}, year={2023}, pages={1–14} }'
chicago: Winkel, Fabian, Oliver Wallscheid, Peter Scholz, and Joachim Böcker. “Pseudo-Labeling
Machine Learning Algorithm for Predictive Maintenance of Relays.” IEEE Open
Journal of the Industrial Electronics Society, 2023, 1–14. https://doi.org/10.1109/ojies.2023.3323870.
ieee: 'F. Winkel, O. Wallscheid, P. Scholz, and J. Böcker, “Pseudo-Labeling Machine
Learning Algorithm for Predictive Maintenance of Relays,” IEEE Open Journal
of the Industrial Electronics Society, pp. 1–14, 2023, doi: 10.1109/ojies.2023.3323870.'
mla: Winkel, Fabian, et al. “Pseudo-Labeling Machine Learning Algorithm for Predictive
Maintenance of Relays.” IEEE Open Journal of the Industrial Electronics Society,
Institute of Electrical and Electronics Engineers (IEEE), 2023, pp. 1–14, doi:10.1109/ojies.2023.3323870.
short: F. Winkel, O. Wallscheid, P. Scholz, J. Böcker, IEEE Open Journal of the
Industrial Electronics Society (2023) 1–14.
date_created: 2023-10-14T12:03:38Z
date_updated: 2023-10-14T12:16:35Z
department:
- _id: '52'
doi: 10.1109/ojies.2023.3323870
keyword:
- Electrical and Electronic Engineering
- Industrial and Manufacturing Engineering
- Control and Systems Engineering
language:
- iso: eng
page: 1-14
publication: IEEE Open Journal of the Industrial Electronics Society
publication_identifier:
issn:
- 2644-1284
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
status: public
title: Pseudo-Labeling Machine Learning Algorithm for Predictive Maintenance of Relays
type: journal_article
user_id: '66'
year: '2023'
...
---
_id: '48682'
abstract:
- lang: eng
text: 'The present study investigates participants'' performance in two different
mental body-rotation tasks (MBRTs) under conditions in which dynamic stability
is challenged in two different balancing conditions: active balance control (Experiment
1), where participants actively maneuver, and re-active balance control (Experiment
2), where participants react to an external perturbation. The two MBRTs induced
either an object-based spatial transformation (based on a same-different judgment)
or an egocentric transformation (based on a left-right judgment). In Experiment
1, 48 participants were tested while standing on an even ground (low balancing
requirements) or on a balance board (high balancing requirements). In Experiment
2, 32 participants performed while either standing still on a vibration plate
or with the vibration plate moving in a low (20 Hz) or high (180 Hz) frequency.
In both experiments, the results for response time and response error revealed
effects of rotation angle and type of task. An effect of balancing condition was
only observed for response error in Experiment 1. More precisely, response times
and response errors increased for higher rotation angles. Also, performance was
better for egocentric than for object-based spatial transformations. However,
the different challenges to dynamic stability in Experiments 1 and 2 did not influence
performance in the two MBRTs (except for response errors in Experiment 1) nor
in a control condition (Experiment 1) without mental rotation.'
article_number: '103156'
article_type: original
author:
- first_name: Kirsten
full_name: Budde, Kirsten
id: '23188'
last_name: Budde
- first_name: Matthias
full_name: Weigelt, Matthias
id: '36388'
last_name: Weigelt
citation:
ama: Budde K, Weigelt M. No effects of different perturbations on the performance
in a mental body-rotation task (MBRT) with egocentric perspective transformations
and object-based transformations. Human Movement Science. 2023;92. doi:10.1016/j.humov.2023.103156
apa: Budde, K., & Weigelt, M. (2023). No effects of different perturbations
on the performance in a mental body-rotation task (MBRT) with egocentric perspective
transformations and object-based transformations. Human Movement Science,
92, Article 103156. https://doi.org/10.1016/j.humov.2023.103156
bibtex: '@article{Budde_Weigelt_2023, title={No effects of different perturbations
on the performance in a mental body-rotation task (MBRT) with egocentric perspective
transformations and object-based transformations}, volume={92}, DOI={10.1016/j.humov.2023.103156},
number={103156}, journal={Human Movement Science}, publisher={Elsevier BV}, author={Budde,
Kirsten and Weigelt, Matthias}, year={2023} }'
chicago: Budde, Kirsten, and Matthias Weigelt. “No Effects of Different Perturbations
on the Performance in a Mental Body-Rotation Task (MBRT) with Egocentric Perspective
Transformations and Object-Based Transformations.” Human Movement Science
92 (2023). https://doi.org/10.1016/j.humov.2023.103156.
ieee: 'K. Budde and M. Weigelt, “No effects of different perturbations on the performance
in a mental body-rotation task (MBRT) with egocentric perspective transformations
and object-based transformations,” Human Movement Science, vol. 92, Art.
no. 103156, 2023, doi: 10.1016/j.humov.2023.103156.'
mla: Budde, Kirsten, and Matthias Weigelt. “No Effects of Different Perturbations
on the Performance in a Mental Body-Rotation Task (MBRT) with Egocentric Perspective
Transformations and Object-Based Transformations.” Human Movement Science,
vol. 92, 103156, Elsevier BV, 2023, doi:10.1016/j.humov.2023.103156.
short: K. Budde, M. Weigelt, Human Movement Science 92 (2023).
date_created: 2023-11-08T09:16:06Z
date_updated: 2023-11-08T09:19:43Z
department:
- _id: '17'
- _id: '266'
doi: 10.1016/j.humov.2023.103156
intvolume: ' 92'
keyword:
- Mental rotation
- Balance control
- Perturbation
- Embodiment
language:
- iso: eng
publication: Human Movement Science
publication_identifier:
issn:
- 0167-9457
publication_status: published
publisher: Elsevier BV
status: public
title: No effects of different perturbations on the performance in a mental body-rotation
task (MBRT) with egocentric perspective transformations and object-based transformations
type: journal_article
user_id: '23188'
volume: 92
year: '2023'
...
---
_id: '52816'
abstract:
- lang: eng
text: "Manufacturing companies face the challenge of reaching required quality standards.
Using\r\noptical sensors and deep learning might help. However, training deep
learning algorithms\r\nrequire large amounts of visual training data. Using domain
randomization to generate synthetic\r\nimage data can alleviate this bottleneck.
This paper presents the application of synthetic\r\nimage training data for optical
quality inspections using visual sensor technology. The results\r\nshow synthetically
generated training data are appropriate for visual quality inspections."
author:
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Michael
full_name: Hieb, Michael
id: '72252'
last_name: Hieb
citation:
ama: 'Gräßler I, Hieb M. Creating Synthetic Training Datasets for Inspection in
Machine Vision Quality Gates in Manufacturing. In: Lectures. AMA Service
GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany; 2023:253-524. doi:10.5162/smsi2023/d7.4'
apa: Gräßler, I., & Hieb, M. (2023). Creating Synthetic Training Datasets for
Inspection in Machine Vision Quality Gates in Manufacturing. Lectures,
253–524. https://doi.org/10.5162/smsi2023/d7.4
bibtex: '@inproceedings{Gräßler_Hieb_2023, title={Creating Synthetic Training Datasets
for Inspection in Machine Vision Quality Gates in Manufacturing}, DOI={10.5162/smsi2023/d7.4},
booktitle={Lectures}, publisher={AMA Service GmbH, Von-Münchhausen-Str. 49, 31515
Wunstorf, Germany}, author={Gräßler, Iris and Hieb, Michael}, year={2023}, pages={253–524}
}'
chicago: Gräßler, Iris, and Michael Hieb. “Creating Synthetic Training Datasets
for Inspection in Machine Vision Quality Gates in Manufacturing.” In Lectures,
253–524. AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany, 2023.
https://doi.org/10.5162/smsi2023/d7.4.
ieee: 'I. Gräßler and M. Hieb, “Creating Synthetic Training Datasets for Inspection
in Machine Vision Quality Gates in Manufacturing,” in Lectures, Nuremberg,
2023, pp. 253–524, doi: 10.5162/smsi2023/d7.4.'
mla: Gräßler, Iris, and Michael Hieb. “Creating Synthetic Training Datasets for
Inspection in Machine Vision Quality Gates in Manufacturing.” Lectures,
AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany, 2023, pp.
253–524, doi:10.5162/smsi2023/d7.4.
short: 'I. Gräßler, M. Hieb, in: Lectures, AMA Service GmbH, Von-Münchhausen-Str.
49, 31515 Wunstorf, Germany, 2023, pp. 253–524.'
conference:
end_date: 2023-05-11
location: Nuremberg
name: SMSI 2023. Sensor and Measurement Science International
start_date: 2023-05-08
date_created: 2024-03-25T10:16:24Z
date_updated: 2024-03-25T11:05:53Z
department:
- _id: '152'
doi: 10.5162/smsi2023/d7.4
keyword:
- synthetic training data
- machine vision quality gates
- deep learning
- automated inspection and quality control
- production control
language:
- iso: eng
page: 253-524
publication: Lectures
publication_status: published
publisher: AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany
quality_controlled: '1'
status: public
title: Creating Synthetic Training Datasets for Inspection in Machine Vision Quality
Gates in Manufacturing
type: conference
user_id: '5905'
year: '2023'
...
---
_id: '53317'
author:
- first_name: Youshan
full_name: Tao, Youshan
last_name: Tao
- first_name: Michael
full_name: Winkler, Michael
last_name: Winkler
citation:
ama: Tao Y, Winkler M. Global smooth solutions in a three-dimensional cross-diffusive
SIS epidemic model with saturated taxis at large densities. Evolution Equations
and Control Theory. 2023;12(6):1676-1687. doi:10.3934/eect.2023031
apa: Tao, Y., & Winkler, M. (2023). Global smooth solutions in a three-dimensional
cross-diffusive SIS epidemic model with saturated taxis at large densities. Evolution
Equations and Control Theory, 12(6), 1676–1687. https://doi.org/10.3934/eect.2023031
bibtex: '@article{Tao_Winkler_2023, title={Global smooth solutions in a three-dimensional
cross-diffusive SIS epidemic model with saturated taxis at large densities}, volume={12},
DOI={10.3934/eect.2023031},
number={6}, journal={Evolution Equations and Control Theory}, publisher={American
Institute of Mathematical Sciences (AIMS)}, author={Tao, Youshan and Winkler,
Michael}, year={2023}, pages={1676–1687} }'
chicago: 'Tao, Youshan, and Michael Winkler. “Global Smooth Solutions in a Three-Dimensional
Cross-Diffusive SIS Epidemic Model with Saturated Taxis at Large Densities.” Evolution
Equations and Control Theory 12, no. 6 (2023): 1676–87. https://doi.org/10.3934/eect.2023031.'
ieee: 'Y. Tao and M. Winkler, “Global smooth solutions in a three-dimensional cross-diffusive
SIS epidemic model with saturated taxis at large densities,” Evolution Equations
and Control Theory, vol. 12, no. 6, pp. 1676–1687, 2023, doi: 10.3934/eect.2023031.'
mla: Tao, Youshan, and Michael Winkler. “Global Smooth Solutions in a Three-Dimensional
Cross-Diffusive SIS Epidemic Model with Saturated Taxis at Large Densities.” Evolution
Equations and Control Theory, vol. 12, no. 6, American Institute of Mathematical
Sciences (AIMS), 2023, pp. 1676–87, doi:10.3934/eect.2023031.
short: Y. Tao, M. Winkler, Evolution Equations and Control Theory 12 (2023) 1676–1687.
date_created: 2024-04-07T12:30:25Z
date_updated: 2024-04-07T12:36:17Z
doi: 10.3934/eect.2023031
intvolume: ' 12'
issue: '6'
keyword:
- Applied Mathematics
- Control and Optimization
- Modeling and Simulation
language:
- iso: eng
page: 1676-1687
publication: Evolution Equations and Control Theory
publication_identifier:
issn:
- 2163-2480
publication_status: published
publisher: American Institute of Mathematical Sciences (AIMS)
status: public
title: Global smooth solutions in a three-dimensional cross-diffusive SIS epidemic
model with saturated taxis at large densities
type: journal_article
user_id: '31496'
volume: 12
year: '2023'
...
---
_id: '53229'
author:
- first_name: Francisco J.
full_name: Santos-Arteaga, Francisco J.
last_name: Santos-Arteaga
- first_name: Debora
full_name: Di Caprio, Debora
last_name: Di Caprio
- first_name: Madjid
full_name: Tavana, Madjid
id: '31858'
last_name: Tavana
- first_name: Emilio Cerda
full_name: Tena, Emilio Cerda
last_name: Tena
citation:
ama: Santos-Arteaga FJ, Di Caprio D, Tavana M, Tena EC. A Credibility and Strategic
Behavior Approach in Hesitant Multiple Criteria Decision-Making With Application
to Sustainable Transportation. IEEE Transactions on Fuzzy Systems. 2023;31(2):460-474.
doi:10.1109/tfuzz.2022.3188875
apa: Santos-Arteaga, F. J., Di Caprio, D., Tavana, M., & Tena, E. C. (2023).
A Credibility and Strategic Behavior Approach in Hesitant Multiple Criteria Decision-Making
With Application to Sustainable Transportation. IEEE Transactions on Fuzzy
Systems, 31(2), 460–474. https://doi.org/10.1109/tfuzz.2022.3188875
bibtex: '@article{Santos-Arteaga_Di Caprio_Tavana_Tena_2023, title={A Credibility
and Strategic Behavior Approach in Hesitant Multiple Criteria Decision-Making
With Application to Sustainable Transportation}, volume={31}, DOI={10.1109/tfuzz.2022.3188875},
number={2}, journal={IEEE Transactions on Fuzzy Systems}, publisher={Institute
of Electrical and Electronics Engineers (IEEE)}, author={Santos-Arteaga, Francisco
J. and Di Caprio, Debora and Tavana, Madjid and Tena, Emilio Cerda}, year={2023},
pages={460–474} }'
chicago: 'Santos-Arteaga, Francisco J., Debora Di Caprio, Madjid Tavana, and Emilio
Cerda Tena. “A Credibility and Strategic Behavior Approach in Hesitant Multiple
Criteria Decision-Making With Application to Sustainable Transportation.” IEEE
Transactions on Fuzzy Systems 31, no. 2 (2023): 460–74. https://doi.org/10.1109/tfuzz.2022.3188875.'
ieee: 'F. J. Santos-Arteaga, D. Di Caprio, M. Tavana, and E. C. Tena, “A Credibility
and Strategic Behavior Approach in Hesitant Multiple Criteria Decision-Making
With Application to Sustainable Transportation,” IEEE Transactions on Fuzzy
Systems, vol. 31, no. 2, pp. 460–474, 2023, doi: 10.1109/tfuzz.2022.3188875.'
mla: Santos-Arteaga, Francisco J., et al. “A Credibility and Strategic Behavior
Approach in Hesitant Multiple Criteria Decision-Making With Application to Sustainable
Transportation.” IEEE Transactions on Fuzzy Systems, vol. 31, no. 2, Institute
of Electrical and Electronics Engineers (IEEE), 2023, pp. 460–74, doi:10.1109/tfuzz.2022.3188875.
short: F.J. Santos-Arteaga, D. Di Caprio, M. Tavana, E.C. Tena, IEEE Transactions
on Fuzzy Systems 31 (2023) 460–474.
date_created: 2024-04-04T14:00:53Z
date_updated: 2024-04-15T13:15:07Z
department:
- _id: '277'
doi: 10.1109/tfuzz.2022.3188875
intvolume: ' 31'
issue: '2'
keyword:
- Applied Mathematics
- Artificial Intelligence
- Computational Theory and Mathematics
- Control and Systems Engineering
language:
- iso: eng
page: 460-474
publication: IEEE Transactions on Fuzzy Systems
publication_identifier:
issn:
- 1063-6706
- 1941-0034
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
status: public
title: A Credibility and Strategic Behavior Approach in Hesitant Multiple Criteria
Decision-Making With Application to Sustainable Transportation
type: journal_article
user_id: '51811'
volume: 31
year: '2023'
...
---
_id: '53228'
article_number: '106945'
author:
- first_name: Erfan Babaee
full_name: Tirkolaee, Erfan Babaee
last_name: Tirkolaee
- first_name: Ali Ebadi
full_name: Torkayesh, Ali Ebadi
last_name: Torkayesh
- first_name: Madjid
full_name: Tavana, Madjid
id: '31858'
last_name: Tavana
- first_name: Alireza
full_name: Goli, Alireza
last_name: Goli
- first_name: Vladimir
full_name: Simic, Vladimir
last_name: Simic
- first_name: Weiping
full_name: Ding, Weiping
last_name: Ding
citation:
ama: Tirkolaee EB, Torkayesh AE, Tavana M, Goli A, Simic V, Ding W. An integrated
decision support framework for resilient vaccine supply chain network design.
Engineering Applications of Artificial Intelligence. 2023;126. doi:10.1016/j.engappai.2023.106945
apa: Tirkolaee, E. B., Torkayesh, A. E., Tavana, M., Goli, A., Simic, V., &
Ding, W. (2023). An integrated decision support framework for resilient vaccine
supply chain network design. Engineering Applications of Artificial Intelligence,
126, Article 106945. https://doi.org/10.1016/j.engappai.2023.106945
bibtex: '@article{Tirkolaee_Torkayesh_Tavana_Goli_Simic_Ding_2023, title={An integrated
decision support framework for resilient vaccine supply chain network design},
volume={126}, DOI={10.1016/j.engappai.2023.106945},
number={106945}, journal={Engineering Applications of Artificial Intelligence},
publisher={Elsevier BV}, author={Tirkolaee, Erfan Babaee and Torkayesh, Ali Ebadi
and Tavana, Madjid and Goli, Alireza and Simic, Vladimir and Ding, Weiping}, year={2023}
}'
chicago: Tirkolaee, Erfan Babaee, Ali Ebadi Torkayesh, Madjid Tavana, Alireza Goli,
Vladimir Simic, and Weiping Ding. “An Integrated Decision Support Framework for
Resilient Vaccine Supply Chain Network Design.” Engineering Applications of
Artificial Intelligence 126 (2023). https://doi.org/10.1016/j.engappai.2023.106945.
ieee: 'E. B. Tirkolaee, A. E. Torkayesh, M. Tavana, A. Goli, V. Simic, and W. Ding,
“An integrated decision support framework for resilient vaccine supply chain network
design,” Engineering Applications of Artificial Intelligence, vol. 126,
Art. no. 106945, 2023, doi: 10.1016/j.engappai.2023.106945.'
mla: Tirkolaee, Erfan Babaee, et al. “An Integrated Decision Support Framework for
Resilient Vaccine Supply Chain Network Design.” Engineering Applications of
Artificial Intelligence, vol. 126, 106945, Elsevier BV, 2023, doi:10.1016/j.engappai.2023.106945.
short: E.B. Tirkolaee, A.E. Torkayesh, M. Tavana, A. Goli, V. Simic, W. Ding, Engineering
Applications of Artificial Intelligence 126 (2023).
date_created: 2024-04-04T13:59:47Z
date_updated: 2024-04-15T13:14:11Z
department:
- _id: '277'
doi: 10.1016/j.engappai.2023.106945
intvolume: ' 126'
keyword:
- Electrical and Electronic Engineering
- Artificial Intelligence
- Control and Systems Engineering
language:
- iso: eng
publication: Engineering Applications of Artificial Intelligence
publication_identifier:
issn:
- 0952-1976
publication_status: published
publisher: Elsevier BV
status: public
title: An integrated decision support framework for resilient vaccine supply chain
network design
type: journal_article
user_id: '51811'
volume: 126
year: '2023'
...
---
_id: '53543'
author:
- first_name: Fabian
full_name: Winkel, Fabian
last_name: Winkel
- first_name: Peter
full_name: Scholz, Peter
last_name: Scholz
- first_name: Oliver
full_name: Wallscheid, Oliver
id: '11291'
last_name: Wallscheid
orcid: https://orcid.org/0000-0001-9362-8777
- first_name: Joachim
full_name: Böcker, Joachim
id: '66'
last_name: Böcker
orcid: 0000-0002-8480-7295
citation:
ama: Winkel F, Scholz P, Wallscheid O, Böcker J. Reducing Contact Bouncing of a
Relay by Optimizing the Switch Signal During Run-Time. IEEE Transactions on
Automation Science and Engineering. Published online 2023:1-11. doi:10.1109/tase.2023.3322762
apa: Winkel, F., Scholz, P., Wallscheid, O., & Böcker, J. (2023). Reducing Contact
Bouncing of a Relay by Optimizing the Switch Signal During Run-Time. IEEE Transactions
on Automation Science and Engineering, 1–11. https://doi.org/10.1109/tase.2023.3322762
bibtex: '@article{Winkel_Scholz_Wallscheid_Böcker_2023, title={Reducing Contact
Bouncing of a Relay by Optimizing the Switch Signal During Run-Time}, DOI={10.1109/tase.2023.3322762},
journal={IEEE Transactions on Automation Science and Engineering}, publisher={Institute
of Electrical and Electronics Engineers (IEEE)}, author={Winkel, Fabian and Scholz,
Peter and Wallscheid, Oliver and Böcker, Joachim}, year={2023}, pages={1–11} }'
chicago: Winkel, Fabian, Peter Scholz, Oliver Wallscheid, and Joachim Böcker. “Reducing
Contact Bouncing of a Relay by Optimizing the Switch Signal During Run-Time.”
IEEE Transactions on Automation Science and Engineering, 2023, 1–11. https://doi.org/10.1109/tase.2023.3322762.
ieee: 'F. Winkel, P. Scholz, O. Wallscheid, and J. Böcker, “Reducing Contact Bouncing
of a Relay by Optimizing the Switch Signal During Run-Time,” IEEE Transactions
on Automation Science and Engineering, pp. 1–11, 2023, doi: 10.1109/tase.2023.3322762.'
mla: Winkel, Fabian, et al. “Reducing Contact Bouncing of a Relay by Optimizing
the Switch Signal During Run-Time.” IEEE Transactions on Automation Science
and Engineering, Institute of Electrical and Electronics Engineers (IEEE),
2023, pp. 1–11, doi:10.1109/tase.2023.3322762.
short: F. Winkel, P. Scholz, O. Wallscheid, J. Böcker, IEEE Transactions on Automation
Science and Engineering (2023) 1–11.
date_created: 2024-04-17T14:00:22Z
date_updated: 2024-04-17T14:01:41Z
department:
- _id: '52'
doi: 10.1109/tase.2023.3322762
keyword:
- Electrical and Electronic Engineering
- Control and Systems Engineering
language:
- iso: eng
page: 1-11
publication: IEEE Transactions on Automation Science and Engineering
publication_identifier:
issn:
- 1545-5955
- 1558-3783
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
status: public
title: Reducing Contact Bouncing of a Relay by Optimizing the Switch Signal During
Run-Time
type: journal_article
user_id: '66'
year: '2023'
...
---
_id: '44382'
abstract:
- lang: eng
text: 'The success of engineering complex technical systems is determined
by meeting customer requirements and institutional regulations. One example relevant
to the automobile industry is the United Nations Economic Commission of Europe
(UN ECE), which specifies the homologation of automobile series and requires proof
of traceability. The required traceability can be achieved by modeling system
artifacts and their relations in a consistent, seamless model—an effect-chain
model. Currently, no in-depth methodology exists to support engineers in developing
certification-compliant effect-chain models. For this purpose, a new methodology
for certification-compliant effect-chain modeling was developed, which includes
extensions of an existing method, suitable models, and tools to support engineers
in the modeling process. For evaluation purposes, applicability is proven based
on the experience of more than 300 workshops at an automotive OEM and an automotive
supplier. The following case example is chosen to demonstrate applicability: the
development of a window lifter that has to meet the demands of UN ECE Regulations
R156 and R21. Results indicate multiple benefits in supporting engineers with
the certification-compliant modeling of effect chains. Three benefits are goal-oriented
modeling to reduce the necessary modeling capacity, increasing model quality by
applying information quality criteria, and the potential to reduce costs through
automatable effect-chain analyses for technical changes. Further, companies in
the automotive and other industries will benefit from increased modeling capabilities
that can be used for architecture modeling and to comply with other regulations
such as ASPICE or ISO 26262.'
article_number: '154'
author:
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Dominik
full_name: Wiechel, Dominik
id: '67161'
last_name: Wiechel
- first_name: Anna-Sophie
full_name: Koch, Anna-Sophie
id: '44158'
last_name: Koch
- first_name: Tim
full_name: Sturm, Tim
last_name: Sturm
- first_name: Thomas
full_name: Markfelder, Thomas
last_name: Markfelder
citation:
ama: Gräßler I, Wiechel D, Koch A-S, Sturm T, Markfelder T. Methodology for Certification-Compliant
Effect-Chain Modeling. Systems. 2023;11(3). doi:10.3390/systems11030154
apa: Gräßler, I., Wiechel, D., Koch, A.-S., Sturm, T., & Markfelder, T. (2023).
Methodology for Certification-Compliant Effect-Chain Modeling. Systems,
11(3), Article 154. https://doi.org/10.3390/systems11030154
bibtex: '@article{Gräßler_Wiechel_Koch_Sturm_Markfelder_2023, title={Methodology
for Certification-Compliant Effect-Chain Modeling}, volume={11}, DOI={10.3390/systems11030154},
number={3154}, journal={Systems}, publisher={MDPI AG}, author={Gräßler, Iris and
Wiechel, Dominik and Koch, Anna-Sophie and Sturm, Tim and Markfelder, Thomas},
year={2023} }'
chicago: Gräßler, Iris, Dominik Wiechel, Anna-Sophie Koch, Tim Sturm, and Thomas
Markfelder. “Methodology for Certification-Compliant Effect-Chain Modeling.” Systems
11, no. 3 (2023). https://doi.org/10.3390/systems11030154.
ieee: 'I. Gräßler, D. Wiechel, A.-S. Koch, T. Sturm, and T. Markfelder, “Methodology
for Certification-Compliant Effect-Chain Modeling,” Systems, vol. 11, no.
3, Art. no. 154, 2023, doi: 10.3390/systems11030154.'
mla: Gräßler, Iris, et al. “Methodology for Certification-Compliant Effect-Chain
Modeling.” Systems, vol. 11, no. 3, 154, MDPI AG, 2023, doi:10.3390/systems11030154.
short: I. Gräßler, D. Wiechel, A.-S. Koch, T. Sturm, T. Markfelder, Systems 11 (2023).
date_created: 2023-05-03T08:37:36Z
date_updated: 2023-05-03T08:40:22Z
department:
- _id: '152'
doi: 10.3390/systems11030154
intvolume: ' 11'
issue: '3'
keyword:
- Information Systems and Management
- Computer Networks and Communications
- Modeling and Simulation
- Control and Systems Engineering
- Software
language:
- iso: eng
publication: Systems
publication_identifier:
issn:
- 2079-8954
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Methodology for Certification-Compliant Effect-Chain Modeling
type: journal_article
user_id: '5905'
volume: 11
year: '2023'
...
---
_id: '44390'
abstract:
- lang: eng
text: The development of autonomous vehicles and their introduction in urban traffic
offer many opportunities for traffic improvements. In this paper, an approach
for a future traffic control system for mixed autonomy traffic environments is
presented. Furthermore, a simulation framework based on the city of Paderborn
is introduced to enable the development and examination of such a system. This
encompasses multiple elements including the road network itself, traffic lights,
sensors as well as methods to analyse the topology of the network. Furthermore,
a procedure for traffic demand generation and routing is presented based on statistical
data of the city and traffic data obtained by measurements. The resulting model
can receive and apply the generated control inputs and in turn generates simulated
sensor data for the control system based on the current system state.
author:
- first_name: Christopher
full_name: Link, Christopher
id: '38249'
last_name: Link
- first_name: Kevin
full_name: Malena, Kevin
id: '36303'
last_name: Malena
orcid: 0000-0003-1183-4679
- first_name: Sandra
full_name: Gausemeier, Sandra
id: '17793'
last_name: Gausemeier
- first_name: Ansgar
full_name: Trächtler, Ansgar
id: '552'
last_name: Trächtler
citation:
ama: 'Link C, Malena K, Gausemeier S, Trächtler A. Simulation Environment for Traffic
Control Systems Targeting Mixed Autonomy Traffic Scenarios. In: Proceedings
of the 9th International Conference on Vehicle Technology and Intelligent Transport
Systems. SCITEPRESS - Science and Technology Publications; 2023. doi:10.5220/0011987600003479'
apa: Link, C., Malena, K., Gausemeier, S., & Trächtler, A. (2023). Simulation
Environment for Traffic Control Systems Targeting Mixed Autonomy Traffic Scenarios.
Proceedings of the 9th International Conference on Vehicle Technology and Intelligent
Transport Systems. 9th International Conference on Vehicle Technology and
Intelligent Transport Systems (VEHITS 2023), Prague, Czech Republic. https://doi.org/10.5220/0011987600003479
bibtex: '@inproceedings{Link_Malena_Gausemeier_Trächtler_2023, title={Simulation
Environment for Traffic Control Systems Targeting Mixed Autonomy Traffic Scenarios},
DOI={10.5220/0011987600003479},
booktitle={Proceedings of the 9th International Conference on Vehicle Technology
and Intelligent Transport Systems}, publisher={SCITEPRESS - Science and Technology
Publications}, author={Link, Christopher and Malena, Kevin and Gausemeier, Sandra
and Trächtler, Ansgar}, year={2023} }'
chicago: Link, Christopher, Kevin Malena, Sandra Gausemeier, and Ansgar Trächtler.
“Simulation Environment for Traffic Control Systems Targeting Mixed Autonomy Traffic
Scenarios.” In Proceedings of the 9th International Conference on Vehicle Technology
and Intelligent Transport Systems. SCITEPRESS - Science and Technology Publications,
2023. https://doi.org/10.5220/0011987600003479.
ieee: 'C. Link, K. Malena, S. Gausemeier, and A. Trächtler, “Simulation Environment
for Traffic Control Systems Targeting Mixed Autonomy Traffic Scenarios,” presented
at the 9th International Conference on Vehicle Technology and Intelligent Transport
Systems (VEHITS 2023), Prague, Czech Republic, 2023, doi: 10.5220/0011987600003479.'
mla: Link, Christopher, et al. “Simulation Environment for Traffic Control Systems
Targeting Mixed Autonomy Traffic Scenarios.” Proceedings of the 9th International
Conference on Vehicle Technology and Intelligent Transport Systems, SCITEPRESS
- Science and Technology Publications, 2023, doi:10.5220/0011987600003479.
short: 'C. Link, K. Malena, S. Gausemeier, A. Trächtler, in: Proceedings of the
9th International Conference on Vehicle Technology and Intelligent Transport Systems,
SCITEPRESS - Science and Technology Publications, 2023.'
conference:
end_date: 2023-04-28
location: Prague, Czech Republic
name: 9th International Conference on Vehicle Technology and Intelligent Transport
Systems (VEHITS 2023)
start_date: 2023-04-26
date_created: 2023-05-03T08:57:10Z
date_updated: 2023-05-03T09:15:19Z
department:
- _id: '153'
doi: 10.5220/0011987600003479
keyword:
- Traffic Simulation
- Traffic Control
- Car2X
- Mixed Autonomy
- Autonomous Vehicles
- SUMO
- Sensor Simulation
- Traffic Demand Generation
- Routing
- Traffic Lights
- Graph Analysis
- Traffic Observer
language:
- iso: eng
main_file_link:
- url: https://www.scitepress.org/Link.aspx?doi=10.5220/0011987600003479
publication: Proceedings of the 9th International Conference on Vehicle Technology
and Intelligent Transport Systems
publication_identifier:
isbn:
- 978-989-758-652-1
publication_status: published
publisher: SCITEPRESS - Science and Technology Publications
quality_controlled: '1'
status: public
title: Simulation Environment for Traffic Control Systems Targeting Mixed Autonomy
Traffic Scenarios
type: conference
user_id: '38249'
year: '2023'
...
---
_id: '44312'
abstract:
- lang: eng
text: "Zusammenfassung\r\n Aufgrund
aktueller Transformationsprozesse kommt der automatisierten und ressourceneffizienten
Fertigung hochfester Leichtbauteile eine steigende Bedeutung zu, beispielsweise
im Flugzeug- und Fahrzeugbau. Für kleine Losgrößen bietet sich hier insbesondere
das Fertigungsverfahren des Drückwalzens an. Der konventionelle, industriell genutzte
Drückwalzprozess stößt allerdings aufgrund der Prozesskomplexität hinsichtlich
der Reproduzierbarkeit an seine Grenzen. Dies wird in der Praxis teilweise durch
personengebundenes Erfahrungswissen kompensiert. Auch ist es nicht möglich, Bauteileigenschaften
definiert einzustellen. Aus diesem Grund bietet der Einsatz einer neuartigen Eigenschaftsregelung
Chancen zur Weiterentwicklung des Fertigungsprozesses und die Möglichkeit zur
Prozessautomatisierung. Hier werden die Werkzeugbahnen abhängig einer Online-Eigenschaftsmessung
über eine zusätzliche Reglerkaskade manipuliert. Die Entwicklung einer solchen
Eigenschaftsregelung erfordert den Einsatz geeigneter, modellbasierter Entwurfsmethoden.
In diesem Beitrag wird daher ein regelungstechnisches Systemmodell für das Drückwalzen
metastabiler austenitischer Edelstähle vorgestellt. Das Simulationsmodell weist
aufgrund seiner Echtzeitfähigkeit neben dem Einsatz als reines Entwurfsmodell
weitere Nutzungsmöglichkeiten z.B. in Beobachtern auf und grenzt sich somit von
domänenspezifischen Simulationstools wie der FEM ab."
author:
- first_name: Lukas
full_name: Kersting, Lukas
last_name: Kersting
- first_name: Bahman
full_name: Arian, Bahman
id: '36287'
last_name: Arian
- first_name: Julian
full_name: Rozo Vasquez, Julian
last_name: Rozo Vasquez
- first_name: Ansgar
full_name: Trächtler, Ansgar
id: '552'
last_name: Trächtler
- first_name: Werner
full_name: Homberg, Werner
id: '233'
last_name: Homberg
- first_name: Frank
full_name: Walther, Frank
last_name: Walther
citation:
ama: Kersting L, Arian B, Rozo Vasquez J, Trächtler A, Homberg W, Walther F. Echtzeitfähige
Modellierung eines innovativen Drückwalzprozesses für die eigenschaftsgeregelte
Bauteilfertigung. at - Automatisierungstechnik. 2023;71(1):68-81. doi:10.1515/auto-2022-0106
apa: Kersting, L., Arian, B., Rozo Vasquez, J., Trächtler, A., Homberg, W., &
Walther, F. (2023). Echtzeitfähige Modellierung eines innovativen Drückwalzprozesses
für die eigenschaftsgeregelte Bauteilfertigung. At - Automatisierungstechnik,
71(1), 68–81. https://doi.org/10.1515/auto-2022-0106
bibtex: '@article{Kersting_Arian_Rozo Vasquez_Trächtler_Homberg_Walther_2023, title={Echtzeitfähige
Modellierung eines innovativen Drückwalzprozesses für die eigenschaftsgeregelte
Bauteilfertigung}, volume={71}, DOI={10.1515/auto-2022-0106},
number={1}, journal={at - Automatisierungstechnik}, publisher={Walter de Gruyter
GmbH}, author={Kersting, Lukas and Arian, Bahman and Rozo Vasquez, Julian and
Trächtler, Ansgar and Homberg, Werner and Walther, Frank}, year={2023}, pages={68–81}
}'
chicago: 'Kersting, Lukas, Bahman Arian, Julian Rozo Vasquez, Ansgar Trächtler,
Werner Homberg, and Frank Walther. “Echtzeitfähige Modellierung Eines Innovativen
Drückwalzprozesses Für Die Eigenschaftsgeregelte Bauteilfertigung.” At - Automatisierungstechnik
71, no. 1 (2023): 68–81. https://doi.org/10.1515/auto-2022-0106.'
ieee: 'L. Kersting, B. Arian, J. Rozo Vasquez, A. Trächtler, W. Homberg, and F.
Walther, “Echtzeitfähige Modellierung eines innovativen Drückwalzprozesses für
die eigenschaftsgeregelte Bauteilfertigung,” at - Automatisierungstechnik,
vol. 71, no. 1, pp. 68–81, 2023, doi: 10.1515/auto-2022-0106.'
mla: Kersting, Lukas, et al. “Echtzeitfähige Modellierung Eines Innovativen Drückwalzprozesses
Für Die Eigenschaftsgeregelte Bauteilfertigung.” At - Automatisierungstechnik,
vol. 71, no. 1, Walter de Gruyter GmbH, 2023, pp. 68–81, doi:10.1515/auto-2022-0106.
short: L. Kersting, B. Arian, J. Rozo Vasquez, A. Trächtler, W. Homberg, F. Walther,
At - Automatisierungstechnik 71 (2023) 68–81.
date_created: 2023-05-02T09:35:01Z
date_updated: 2023-09-25T10:08:25Z
department:
- _id: '156'
- _id: '241'
- _id: '153'
doi: 10.1515/auto-2022-0106
intvolume: ' 71'
issue: '1'
keyword:
- Electrical and Electronic Engineering
- Computer Science Applications
- Control and Systems Engineering
language:
- iso: eng
page: 68-81
publication: at - Automatisierungstechnik
publication_identifier:
issn:
- 0178-2312
- 2196-677X
publication_status: published
publisher: Walter de Gruyter GmbH
quality_controlled: '1'
status: public
title: Echtzeitfähige Modellierung eines innovativen Drückwalzprozesses für die eigenschaftsgeregelte
Bauteilfertigung
type: journal_article
user_id: '552'
volume: 71
year: '2023'
...