23 Publications
2023 | Conference Paper | LibreCat-ID: 34171
Götte R-S, Timmermann J. Estimating States and Model Uncertainties Jointly by a Sparsity Promoting UKF. In: 12th IFAC Symposium on Nonlinear Control Systems (NOLCOS 2022). Vol 56. ; 2023:85-90. doi:https://doi.org/10.1016/j.ifacol.2023.02.015
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| DOI
2023 | Conference Paper | LibreCat-ID: 42238 | 
Junker A, Fittkau N, Timmermann J, Trächtler A. Autonomous Golf Putting with Data-Driven and Physics-Based Methods. In: 2022 Sixth IEEE International Conference on Robotic Computing (IRC). IEEE; 2023. doi:10.1109/irc55401.2022.00031
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2023 | Conference Paper | LibreCat-ID: 48476
Hesse M, Timmermann J, Trächtler A. Hybrid Optimal Control for Dynamical Systems using Gaussian Process Regression and Unscented Transform*. In: 2023 European Control Conference (ECC). IEEE; 2023. doi:10.23919/ecc57647.2023.10178368
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| DOI
2023 | Conference Paper | LibreCat-ID: 48482 |
Götte R-S, Klusmann JN, Timmermann J. Data-driven identification of disturbances using a sliding mode observer. In: Proceedings - 33. Workshop Computational Intelligence: Berlin, 23.-24. November 2023. ; 2023:113-123. doi:10.5445/KSP/1000162754
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2023 | Conference Paper | LibreCat-ID: 44326
Götte R-S, Timmermann J. Approximating a Laplacian Prior for Joint State and Model Estimation within an UKF. In: IFAC-PapersOnLine. Vol 56. ; 2023:869-874.
LibreCat
2023 | Journal Article | LibreCat-ID: 50070 |
Junker A, Pape KEF, Timmermann J, Trächtler A. Adaptive Koopman-Based Models for Holistic Controller and Observer Design. IFAC-PapersOnLine. 2023;56(3):625-630. doi:10.1016/j.ifacol.2023.12.094
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2022 | Conference Paper | LibreCat-ID: 26389 |
Junker A, Timmermann J, Trächtler A. Data-Driven Models for Control Engineering Applications Using the Koopman Operator. In: 2022 3rd International Conference on Artificial Intelligence, Robotics and Control (AIRC 2022). ; :1-9. doi:10.1109/AIRC56195.2022.9836980
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2022 | Conference Paper | LibreCat-ID: 26539 |
Götte R-S, Timmermann J. Composed Physics- and Data-driven System Identification for Non-autonomous Systems in Control Engineering. In: 2022 3rd International Conference on Artificial Intelligence, Robotics and Control (AIRC). ; 2022:67-76. doi:10.1109/AIRC56195.2022.9836982
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2022 | Conference Paper | LibreCat-ID: 31066
Schön O, Götte R-S, Timmermann J. Multi-Objective Physics-Guided Recurrent Neural Networks for Identifying Non-Autonomous Dynamical Systems. In: 14th IFAC Workshop on Adaptive and Learning Control Systems (ALCOS 2022). Vol 55. ; 2022:19-24. doi:https://doi.org/10.1016/j.ifacol.2022.07.282
LibreCat
| DOI
2022 | Conference Paper | LibreCat-ID: 29803
Hesse M, Hunstig M, Timmermann J, Trächtler A. Batch Constrained Bayesian Optimization for UltrasonicWire Bonding Feed-forward Control Design. In: Proceedings of the 11th International Conference on Pattern Recognition Applications and Methods (ICPRAM). ; 2022:383-394.
LibreCat
2022 | Conference Paper | LibreCat-ID: 34011 |
Junker A, Fittkau N, Timmermann J, Trächtler A. Autonomes Putten mittels datengetriebener und physikbasierter Methoden. In: Proceedings - 32. Workshop Computational Intelligence: Berlin, 1. - 2. Dezember 2022. ; 2022:119-124. doi:10.5445/KSP/1000151141
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2022 | Journal Article | LibreCat-ID: 50071 |
Junker A, Timmermann J, Trächtler A. Learning Data-Driven PCHD Models for Control Engineering Applications*. IFAC-PapersOnLine. 2022;55(12):389-394. doi:10.1016/j.ifacol.2022.07.343
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2018 | Book Chapter | LibreCat-ID: 22984
Lüke C, Timmermann J, Kessler JH, Trächtler A. Intelligente Steuerungen und Regelungen. In: Steigerung Der Intelligenz Mechatronischer Systeme. Vol 1. Springer Vieweg; 2018:153-192.
LibreCat
2018 | Journal Article | LibreCat-ID: 22996
Hesse M, Timmermann J, Hüllermeier E, Trächtler A. A Reinforcement Learning Strategy for the Swing-Up of the Double Pendulum on a Cart. Procedia Manufacturing. 2018;24:15-20.
LibreCat
2017 | Conference Paper | LibreCat-ID: 23005
Xu K, Timmermann J, Trächtler A. Nonlinear Model Predictive Control with Discrete Mechanics and Optimal Control. In: Proc. Advanced Intelligent Mechatronics (AIM). IEEE; 2017.
LibreCat
2017 | Conference Paper | LibreCat-ID: 23006
Xu K, Timmermann J, Trächtler A. Swing-up of the moving double pendulum on a cart with simulation based LQR-Trees. In: Proc. 20th IFAC World Congress. ; 2017.
LibreCat
2014 | Journal Article | LibreCat-ID: 23110
Flaßkamp K, Timmermann J, Ober-Blöbaum S, Trächtler A. Control strategies on stable manifolds for energyefficient swing-ups of double pendula. International Journal of Control. 2014;DOI: 10.1080/00207179.2014.893450:1-20.
LibreCat
2014 | Dissertation | LibreCat-ID: 42237 |
Timmermann J. Optimale Steuerung und Mehrzieloptimierung von dynamischen Systemen untersucht am Beispiel des Mehrfachpendels.; 2014.
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2012 | Conference Paper | LibreCat-ID: 23161
Flaßkamp K, Timmermann J, Ober-Blöbaum S, Dellnitz M, Trächtler A. Optimal Control on Stable Manifolds for a Double Pendulum. In: Proceedings in Applied Mathematics and Mechanics. Vol 12(1). ; 2012:723-724.
LibreCat
2011 | Conference Paper | LibreCat-ID: 23182
Bielawny D, Krüger M, Reinold P, Timmermann J, Trächtler A. Iterative learning of Stochastic Disturbance Profiles Using Bayesian Networks. In: 9th International Conference on Industrial Informatics (INDIN). ; 2011.
LibreCat
2011 | Journal Article | LibreCat-ID: 23197
Timmermann J. Optimale Steuerung durch DMOC mit Anwendungen am Doppelpendel. Vortrag beim 45 Regelungstechnischen Kolloquium in Boppard. 2011.
LibreCat
2011 | Conference Paper | LibreCat-ID: 23180
Timmermann J, Khatab S, Ober-Blöbaum S, Trächtler A. Discrete Mechanics and Optimal Control and its Application to a Double Pendulum on a Cart. In: 18th IFAC World Congress 2011. ; 2011.
LibreCat
2009 | Conference Paper | LibreCat-ID: 23237
Ober-Blöbaum S, Timmermann J. Optimal Control for a Pitcher’s Motion Modeled as Constrained Mechanical System. In: 7th International Conference on Multibody Systems, Nonlinear Dynamics, and Contro, ASME International Design Engineering Technical Conferences . ASME; 2009.
LibreCat
23 Publications
2023 | Conference Paper | LibreCat-ID: 34171
Götte R-S, Timmermann J. Estimating States and Model Uncertainties Jointly by a Sparsity Promoting UKF. In: 12th IFAC Symposium on Nonlinear Control Systems (NOLCOS 2022). Vol 56. ; 2023:85-90. doi:https://doi.org/10.1016/j.ifacol.2023.02.015
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 42238 |
Junker A, Fittkau N, Timmermann J, Trächtler A. Autonomous Golf Putting with Data-Driven and Physics-Based Methods. In: 2022 Sixth IEEE International Conference on Robotic Computing (IRC). IEEE; 2023. doi:10.1109/irc55401.2022.00031
LibreCat
| DOI
| Download (ext.)
2023 | Conference Paper | LibreCat-ID: 48476
Hesse M, Timmermann J, Trächtler A. Hybrid Optimal Control for Dynamical Systems using Gaussian Process Regression and Unscented Transform*. In: 2023 European Control Conference (ECC). IEEE; 2023. doi:10.23919/ecc57647.2023.10178368
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 48482 |
Götte R-S, Klusmann JN, Timmermann J. Data-driven identification of disturbances using a sliding mode observer. In: Proceedings - 33. Workshop Computational Intelligence: Berlin, 23.-24. November 2023. ; 2023:113-123. doi:10.5445/KSP/1000162754
LibreCat
| DOI
| Download (ext.)
2023 | Conference Paper | LibreCat-ID: 44326
Götte R-S, Timmermann J. Approximating a Laplacian Prior for Joint State and Model Estimation within an UKF. In: IFAC-PapersOnLine. Vol 56. ; 2023:869-874.
LibreCat
2023 | Journal Article | LibreCat-ID: 50070 |
Junker A, Pape KEF, Timmermann J, Trächtler A. Adaptive Koopman-Based Models for Holistic Controller and Observer Design. IFAC-PapersOnLine. 2023;56(3):625-630. doi:10.1016/j.ifacol.2023.12.094
LibreCat
| DOI
| Download (ext.)
2022 | Conference Paper | LibreCat-ID: 26389 |
Junker A, Timmermann J, Trächtler A. Data-Driven Models for Control Engineering Applications Using the Koopman Operator. In: 2022 3rd International Conference on Artificial Intelligence, Robotics and Control (AIRC 2022). ; :1-9. doi:10.1109/AIRC56195.2022.9836980
LibreCat
| DOI
| Download (ext.)
2022 | Conference Paper | LibreCat-ID: 26539 |
Götte R-S, Timmermann J. Composed Physics- and Data-driven System Identification for Non-autonomous Systems in Control Engineering. In: 2022 3rd International Conference on Artificial Intelligence, Robotics and Control (AIRC). ; 2022:67-76. doi:10.1109/AIRC56195.2022.9836982
LibreCat
| DOI
| Download (ext.)
2022 | Conference Paper | LibreCat-ID: 31066
Schön O, Götte R-S, Timmermann J. Multi-Objective Physics-Guided Recurrent Neural Networks for Identifying Non-Autonomous Dynamical Systems. In: 14th IFAC Workshop on Adaptive and Learning Control Systems (ALCOS 2022). Vol 55. ; 2022:19-24. doi:https://doi.org/10.1016/j.ifacol.2022.07.282
LibreCat
| DOI
2022 | Conference Paper | LibreCat-ID: 29803
Hesse M, Hunstig M, Timmermann J, Trächtler A. Batch Constrained Bayesian Optimization for UltrasonicWire Bonding Feed-forward Control Design. In: Proceedings of the 11th International Conference on Pattern Recognition Applications and Methods (ICPRAM). ; 2022:383-394.
LibreCat
2022 | Conference Paper | LibreCat-ID: 34011 |
Junker A, Fittkau N, Timmermann J, Trächtler A. Autonomes Putten mittels datengetriebener und physikbasierter Methoden. In: Proceedings - 32. Workshop Computational Intelligence: Berlin, 1. - 2. Dezember 2022. ; 2022:119-124. doi:10.5445/KSP/1000151141
LibreCat
| DOI
| Download (ext.)
2022 | Journal Article | LibreCat-ID: 50071 |
Junker A, Timmermann J, Trächtler A. Learning Data-Driven PCHD Models for Control Engineering Applications*. IFAC-PapersOnLine. 2022;55(12):389-394. doi:10.1016/j.ifacol.2022.07.343
LibreCat
| DOI
| Download (ext.)
2018 | Book Chapter | LibreCat-ID: 22984
Lüke C, Timmermann J, Kessler JH, Trächtler A. Intelligente Steuerungen und Regelungen. In: Steigerung Der Intelligenz Mechatronischer Systeme. Vol 1. Springer Vieweg; 2018:153-192.
LibreCat
2018 | Journal Article | LibreCat-ID: 22996
Hesse M, Timmermann J, Hüllermeier E, Trächtler A. A Reinforcement Learning Strategy for the Swing-Up of the Double Pendulum on a Cart. Procedia Manufacturing. 2018;24:15-20.
LibreCat
2017 | Conference Paper | LibreCat-ID: 23005
Xu K, Timmermann J, Trächtler A. Nonlinear Model Predictive Control with Discrete Mechanics and Optimal Control. In: Proc. Advanced Intelligent Mechatronics (AIM). IEEE; 2017.
LibreCat
2017 | Conference Paper | LibreCat-ID: 23006
Xu K, Timmermann J, Trächtler A. Swing-up of the moving double pendulum on a cart with simulation based LQR-Trees. In: Proc. 20th IFAC World Congress. ; 2017.
LibreCat
2014 | Journal Article | LibreCat-ID: 23110
Flaßkamp K, Timmermann J, Ober-Blöbaum S, Trächtler A. Control strategies on stable manifolds for energyefficient swing-ups of double pendula. International Journal of Control. 2014;DOI: 10.1080/00207179.2014.893450:1-20.
LibreCat
2014 | Dissertation | LibreCat-ID: 42237 |
Timmermann J. Optimale Steuerung und Mehrzieloptimierung von dynamischen Systemen untersucht am Beispiel des Mehrfachpendels.; 2014.
LibreCat
| Download (ext.)
2012 | Conference Paper | LibreCat-ID: 23161
Flaßkamp K, Timmermann J, Ober-Blöbaum S, Dellnitz M, Trächtler A. Optimal Control on Stable Manifolds for a Double Pendulum. In: Proceedings in Applied Mathematics and Mechanics. Vol 12(1). ; 2012:723-724.
LibreCat
2011 | Conference Paper | LibreCat-ID: 23182
Bielawny D, Krüger M, Reinold P, Timmermann J, Trächtler A. Iterative learning of Stochastic Disturbance Profiles Using Bayesian Networks. In: 9th International Conference on Industrial Informatics (INDIN). ; 2011.
LibreCat
2011 | Journal Article | LibreCat-ID: 23197
Timmermann J. Optimale Steuerung durch DMOC mit Anwendungen am Doppelpendel. Vortrag beim 45 Regelungstechnischen Kolloquium in Boppard. 2011.
LibreCat
2011 | Conference Paper | LibreCat-ID: 23180
Timmermann J, Khatab S, Ober-Blöbaum S, Trächtler A. Discrete Mechanics and Optimal Control and its Application to a Double Pendulum on a Cart. In: 18th IFAC World Congress 2011. ; 2011.
LibreCat
2009 | Conference Paper | LibreCat-ID: 23237
Ober-Blöbaum S, Timmermann J. Optimal Control for a Pitcher’s Motion Modeled as Constrained Mechanical System. In: 7th International Conference on Multibody Systems, Nonlinear Dynamics, and Contro, ASME International Design Engineering Technical Conferences . ASME; 2009.
LibreCat