@article{34220,
abstract = {{Die Erkennbarkeit von Rissen und geometrischen Qualitätskennwerten von Fügeverbindungen mittels Computertomografie ist von der Interfacestrukturauflösung abhängig, welche mittels geeigneter Prüfkörper untersucht wird. Die Reduktion von Abbildungsartefakten im Bereich von Bauteilzwischenräumen und -oberflächen verbessert deren dimensionelle Erfassbarkeit.}},
author = {{Busch, Matthias and Butzhammer, Lorenz and Hausotte, Tino}},
issn = {{2196-7113}},
journal = {{tm - Technisches Messen}},
keywords = {{Electrical and Electronic Engineering, Instrumentation}},
number = {{s1}},
pages = {{83--88}},
publisher = {{Walter de Gruyter GmbH}},
title = {{{Herausforderungen bei computertomografischen Untersuchungen von Fügeverbindungen}}},
doi = {{10.1515/teme-2022-0061}},
volume = {{89}},
year = {{2022}},
}
@article{34533,
author = {{Brosch, Anian and Wallscheid, Oliver and Böcker, Joachim}},
journal = {{IEEE Transactions on Power Electronics}},
keywords = {{Electrical and Electronic Engineering}},
publisher = {{Institute of Electrical and Electronics Engineers (IEEE)}},
title = {{{Model Predictive Torque Control for Permanent Magnet Synchronous Motors Using a Stator-Fixed Harmonic Flux Reference Generator in the Entire Modulation Range}}},
doi = {{10.1109/tpel.2022.3229619}},
year = {{2022}},
}
@article{29351,
abstract = {{Safety-critical systems have to follow extremely high dependability requirements as specified in the standards for automotive, air, and space applications. The required high fault coverage at runtime is usually obtained by a combination of concurrent error detection or correction and periodic tests within rather short time intervals. The concurrent scheme ensures the integrity of computed results while the periodic test has to identify potential aging problems and to prevent any fault accumulation which may invalidate the concurrent error detection mechanism. Such periodic built-in self-test (BIST) schemes are already commercialized for memories and for random logic. The paper at hand extends this approach to interconnect structures. A BIST scheme is presented which targets interconnect defects before they will actually affect the system functionality at nominal speed. A BIST schedule is developed which significantly reduces aging caused by electromigration during the lifetime application of the periodic test.}},
author = {{Sadeghi-Kohan, Somayeh and Hellebrand, Sybille and Wunderlich, Hans-Joachim}},
issn = {{0923-8174}},
journal = {{Journal of Electronic Testing}},
keywords = {{Electrical and Electronic Engineering}},
publisher = {{Springer Science and Business Media LLC}},
title = {{{Stress-Aware Periodic Test of Interconnects}}},
doi = {{10.1007/s10836-021-05979-5}},
year = {{2022}},
}
@article{32764,
author = {{Kasse, Robert M. and Geise, Natalie R. and Sebti, Elias and Lim, Kipil and Takacs, Christopher J. and Cao, Chuntian and Steinrück, Hans-Georg and Toney, Michael F.}},
issn = {{2574-0962}},
journal = {{ACS Applied Energy Materials}},
keywords = {{Electrical and Electronic Engineering, Materials Chemistry, Electrochemistry, Energy Engineering and Power Technology, Chemical Engineering (miscellaneous)}},
number = {{7}},
pages = {{8273--8281}},
publisher = {{American Chemical Society (ACS)}},
title = {{{Combined Effects of Uniform Applied Pressure and Electrolyte Additives in Lithium-Metal Batteries}}},
doi = {{10.1021/acsaem.2c00806}},
volume = {{5}},
year = {{2022}},
}
@article{33332,
author = {{Bopp, Frederik and Rojas, Jonathan and Revenga, Natalia and Riedl, Hubert and Sbresny, Friedrich and Boos, Katarina and Simmet, Tobias and Ahmadi, Arash and Gershoni, David and Kasprzak, Jacek and Ludwig, Arne and Reitzenstein, Stephan and Wieck, Andreas and Reuter, Dirk and Müller, Kai and Finley, Jonathan J.}},
issn = {{2511-9044}},
journal = {{Advanced Quantum Technologies}},
keywords = {{Electrical and Electronic Engineering, Computational Theory and Mathematics, Condensed Matter Physics, Mathematical Physics, Nuclear and High Energy Physics, Electronic, Optical and Magnetic Materials, Statistical and Nonlinear Physics}},
publisher = {{Wiley}},
title = {{{Quantum Dot Molecule Devices with Optical Control of Charge Status and Electronic Control of Coupling}}},
doi = {{10.1002/qute.202200049}},
year = {{2022}},
}
@article{33459,
author = {{Brosch, Anian and Wallscheid, Oliver and Böcker, Joachim}},
issn = {{0885-8993}},
journal = {{IEEE Transactions on Power Electronics}},
keywords = {{Electrical and Electronic Engineering}},
publisher = {{Institute of Electrical and Electronics Engineers (IEEE)}},
title = {{{Long-Term Memory Recursive Least Squares Online Identification of Highly Utilized Permanent Magnet Synchronous Motors for Finite-Control-Set Model Predictive Control}}},
doi = {{10.1109/tpel.2022.3206598}},
year = {{2022}},
}
@article{33683,
author = {{Lepre, Enrico and Heske, Julian Joachim and Nowakowski, Michal and Scoppola, Ernesto and Zizak, Ivo and Heil, Tobias and Kühne, Thomas and Antonietti, Markus and López-Salas, Nieves and Albero, Josep}},
issn = {{2211-2855}},
journal = {{Nano Energy}},
keywords = {{Electrical and Electronic Engineering, General Materials Science, Renewable Energy, Sustainability and the Environment}},
publisher = {{Elsevier BV}},
title = {{{Ni-based electrocatalysts for unconventional CO2 reduction reaction to formic acid}}},
doi = {{10.1016/j.nanoen.2022.107191}},
volume = {{97}},
year = {{2022}},
}
@article{35586,
author = {{Protte, Marius and Fahr, Rene and Quevedo, Daniel E.}},
issn = {{1066-033X}},
journal = {{IEEE Control Systems}},
keywords = {{Electrical and Electronic Engineering, Modeling and Simulation, Control and Systems Engineering, Electrical and Electronic Engineering, Modeling and Simulation, Control and Systems Engineering}},
number = {{6}},
pages = {{57--76}},
publisher = {{Institute of Electrical and Electronics Engineers (IEEE)}},
title = {{{Behavioral Economics for Human-in-the-Loop Control Systems Design: Overconfidence and the Hot Hand Fallacy}}},
doi = {{10.1109/mcs.2020.3019723}},
volume = {{40}},
year = {{2022}},
}
@article{33671,
abstract = {{Abstract
We demonstrate the fabrication of micron-wide tungsten silicide superconducting nanowire single-photon detectors on a silicon substrate using laser lithography. We show saturated internal detection efficiencies with wire widths ranging from 0.59 µm to 1.43 µm under illumination at 1550 nm. We demonstrate both straight wires, as well as meandered structures. Single-photon sensitivity is shown in devices up to 4 mm in length. Laser-lithographically written devices allow for fast and easy structuring of large areas while maintaining a saturated internal efficiency for wire widths around 1 µm.}},
author = {{Protte, Maximilian and Verma, Varun B and Höpker, Jan Philipp and Mirin, Richard P and Woo Nam, Sae and Bartley, Tim}},
issn = {{0953-2048}},
journal = {{Superconductor Science and Technology}},
keywords = {{Materials Chemistry, Electrical and Electronic Engineering, Metals and Alloys, Condensed Matter Physics, Ceramics and Composites}},
number = {{5}},
publisher = {{IOP Publishing}},
title = {{{Laser-lithographically written micron-wide superconducting nanowire single-photon detectors}}},
doi = {{10.1088/1361-6668/ac5338}},
volume = {{35}},
year = {{2022}},
}
@article{33672,
abstract = {{Abstract
Lithium niobate is a promising platform for integrated quantum optics. In this platform, we aim to efficiently manipulate and detect quantum states by combining superconducting single photon detectors and modulators. The cryogenic operation of a superconducting single photon detector dictates the optimisation of the electro-optic modulators under the same operating conditions. To that end, we characterise a phase modulator, directional coupler, and polarisation converter at both ambient and cryogenic temperatures. The operation voltage
V
π
/
2
of these modulators increases, due to the decrease in the electro-optic effect, by 74% for the phase modulator, 84% for the directional coupler and 35% for the polarisation converter below 8.5
K
. The phase modulator preserves its broadband nature and modulates light in the characterised wavelength range. The unbiased bar state of the directional coupler changed by a wavelength shift of 85
n
m
while cooling the device down to 5
K
. The polarisation converter uses periodic poling to phasematch the two orthogonal polarisations. The phasematched wavelength of the utilised poling changes by 112
n
m
when cooling to 5
K
.}},
author = {{Thiele, Frederik and vom Bruch, Felix and Brockmeier, Julian and Protte, Maximilian and Hummel, Thomas and Ricken, Raimund and Quiring, Viktor and Lengeling, Sebastian and Herrmann, Harald and Eigner, Christof and Silberhorn, Christine and Bartley, Tim}},
issn = {{2515-7647}},
journal = {{Journal of Physics: Photonics}},
keywords = {{Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials}},
number = {{3}},
publisher = {{IOP Publishing}},
title = {{{Cryogenic electro-optic modulation in titanium in-diffused lithium niobate waveguides}}},
doi = {{10.1088/2515-7647/ac6c63}},
volume = {{4}},
year = {{2022}},
}
@article{30863,
abstract = {{Abstract
In this paper a measurement procedure to identify viscoelastic material parameters of plate-like samples using broadband ultrasonic waves is presented. Ultrasonic Lamb waves are excited via the thermoelastic effect using laser radiation and detected by a piezoelectric transducer. The resulting measurement data is transformed to yield information about multiple propagating Lamb waves as well as their attenuation. These results are compared to simulation results in an inverse procedure to identify the parameters of an elastic and a viscoelastic material model.}},
author = {{Johannesmann, Sarah and Claes, Leander and Feldmann, Nadine and Zeipert, Henning and Henning, Bernd}},
issn = {{2196-7113}},
journal = {{tm - Technisches Messen}},
keywords = {{Electrical and Electronic Engineering, Instrumentation}},
number = {{7 - 8}},
pages = {{493 -- 506}},
publisher = {{Walter de Gruyter GmbH}},
title = {{{Lamb wave based approach to the determination of acoustic material parameters}}},
doi = {{10.1515/teme-2021-0134}},
volume = {{89}},
year = {{2022}},
}
@article{53266,
author = {{Soleymani, Mohammad and Santamaria, Ignacio and Jorswieck, Eduard A.}},
issn = {{0018-9545}},
journal = {{IEEE Transactions on Vehicular Technology}},
keywords = {{Electrical and Electronic Engineering, Computer Networks and Communications, Aerospace Engineering, Automotive Engineering}},
number = {{4}},
pages = {{4580--4597}},
publisher = {{Institute of Electrical and Electronics Engineers (IEEE)}},
title = {{{Rate Splitting in MIMO RIS-Assisted Systems With Hardware Impairments and Improper Signaling}}},
doi = {{10.1109/tvt.2022.3222633}},
volume = {{72}},
year = {{2022}},
}
@article{33869,
author = {{Bonnard, B. and Cots, O. and Gergaud, J. and Wembe Moafo, Boris Edgar}},
issn = {{0167-6911}},
journal = {{Systems & Control Letters}},
keywords = {{Electrical and Electronic Engineering, Mechanical Engineering, General Computer Science, Control and Systems Engineering}},
publisher = {{Elsevier BV}},
title = {{{Abnormal geodesics in 2D-Zermelo navigation problems in the case of revolution and the fan shape of the small time balls}}},
doi = {{10.1016/j.sysconle.2022.105140}},
volume = {{161}},
year = {{2022}},
}
@article{40561,
author = {{Lepre, Enrico and Heske, Julian and Nowakowski, Michal and Scoppola, Ernesto and Zizak, Ivo and Heil, Tobias and Kühne, Thomas D. and Antonietti, Markus and Lopez Salas, Nieves and Albero, Josep}},
issn = {{2211-2855}},
journal = {{Nano Energy}},
keywords = {{Electrical and Electronic Engineering, General Materials Science, Renewable Energy, Sustainability and the Environment}},
publisher = {{Elsevier BV}},
title = {{{Ni-based electrocatalysts for unconventional CO2 reduction reaction to formic acid}}},
doi = {{10.1016/j.nanoen.2022.107191}},
volume = {{97}},
year = {{2022}},
}
@article{41320,
author = {{Lepre, Enrico and Heske, Julian and Nowakowski, Michal and Scoppola, Ernesto and Zizak, Ivo and Heil, Tobias and Kühne, Thomas D. and Antonietti, Markus and López-Salas, Nieves and Albero, Josep}},
issn = {{2211-2855}},
journal = {{Nano Energy}},
keywords = {{Electrical and Electronic Engineering, General Materials Science, Renewable Energy, Sustainability and the Environment}},
publisher = {{Elsevier BV}},
title = {{{Ni-based electrocatalysts for unconventional CO2 reduction reaction to formic acid}}},
doi = {{10.1016/j.nanoen.2022.107191}},
volume = {{97}},
year = {{2022}},
}
@article{35707,
abstract = {{The proton conductivity of two coordination networks, [Mg(H2O)2(H3L)]·H2O and [Pb2(HL)]·H2O (H5L = (H2O3PCH2)2-NCH2-C6H4-SO3H), is investigated by AC impedance spectroscopy. Both materials contain the same phosphonato-sulfonate linker molecule, but have clearly different crystal structures, which has a strong effect on proton conductivity. In the Mg-based coordination network, dangling sulfonate groups are part of an extended hydrogen bonding network, facilitating a “proton hopping” with low activation energy; the material shows a moderate proton conductivity. In the Pb-based metal-organic framework, in contrast, no extended hydrogen bonding occurs, as the sulfonate groups coordinate to Pb2+, without forming hydrogen bonds; the proton conductivity is much lower in this material.}},
author = {{Javed, Ali and Steinke, Felix and Wöhlbrandt, Stephan and Bunzen, Hana and Stock, Norbert and Tiemann, Michael}},
issn = {{2190-4286}},
journal = {{Beilstein Journal of Nanotechnology}},
keywords = {{Electrical and Electronic Engineering, General Physics and Astronomy, General Materials Science}},
pages = {{437--443}},
publisher = {{Beilstein Institut}},
title = {{{The role of sulfonate groups and hydrogen bonding in the proton conductivity of two coordination networks}}},
doi = {{10.3762/bjnano.13.36}},
volume = {{13}},
year = {{2022}},
}
@article{44163,
author = {{Rehlaender, Philipp and Wallscheid, Oliver and Schafmeister, Frank and Böcker, Joachim}},
issn = {{0885-8993}},
journal = {{IEEE Transactions on Power Electronics}},
keywords = {{Electrical and Electronic Engineering}},
number = {{11}},
pages = {{13413--13427}},
publisher = {{Institute of Electrical and Electronics Engineers (IEEE)}},
title = {{{LLC Resonant Converter Modulations for Reduced Junction Temperatures in Half-Bridge Mode and Transformer Flux in the On-the-Fly Morphing Thereto}}},
doi = {{10.1109/tpel.2022.3180758}},
volume = {{37}},
year = {{2022}},
}
@article{47961,
abstract = {{Due to failures or even the absence of an electricity grid, microgrid systems are becoming popular solutions for electrifying African rural communities. However, they are heavily stressed and complex to control due to their intermittency and demand growth. Demand side management (DSM) serves as an option to increase the level of flexibility on the demand side by scheduling users’ consumption patterns profiles in response to supply. This paper proposes a demand-side management strategy based on load shifting and peak clipping. The proposed approach was modelled in a MATLAB/Simulink R2021a environment and was optimized using the artificial neural network (ANN) algorithm. Simulations were carried out to test the model’s efficacy in a stand-alone PV-battery microgrid in East Africa. The proposed algorithm reduces the peak demand, smoothing the load profile to the desired level, and improves the system’s peak to average ratio (PAR). The presence of deferrable loads has been considered to bring more flexible demand-side management. Results promise decreases in peak demand and peak to average ratio of about 31.2% and 7.5% through peak clipping. In addition, load shifting promises more flexibility to customers.}},
author = {{Philipo, Godiana Hagile and Kakande, Josephine Nakato and Krauter, Stefan}},
issn = {{1996-1073}},
journal = {{Energies}},
keywords = {{Energy (miscellaneous), Energy Engineering and Power Technology, Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering, Control and Optimization, Engineering (miscellaneous), Building and Construction}},
number = {{14}},
publisher = {{MDPI AG}},
title = {{{Neural Network-Based Demand-Side Management in a Stand-Alone Solar PV-Battery Microgrid Using Load-Shifting and Peak-Clipping}}},
doi = {{10.3390/en15145215}},
volume = {{15}},
year = {{2022}},
}
@article{29892,
author = {{Rehlaender, Philipp and Schafmeister, Frank and Böcker, Joachim}},
issn = {{0885-8993}},
journal = {{IEEE Transactions on Power Electronics}},
keywords = {{Electrical and Electronic Engineering}},
number = {{9}},
pages = {{10065--10080}},
publisher = {{Institute of Electrical and Electronics Engineers (IEEE)}},
title = {{{Interleaved Single-Stage LLC Converter Design Utilizing Half- and Full-Bridge Configurations for Wide Voltage Transfer Ratio Applications}}},
doi = {{10.1109/tpel.2021.3067843}},
volume = {{36}},
year = {{2021}},
}
@article{30030,
author = {{Stender, Marius and Wallscheid, Oliver and Böcker, Joachim}},
issn = {{0885-8993}},
journal = {{IEEE Transactions on Power Electronics}},
keywords = {{Electrical and Electronic Engineering}},
number = {{11}},
pages = {{13261--13274}},
publisher = {{Institute of Electrical and Electronics Engineers (IEEE)}},
title = {{{Accurate Torque Control for Induction Motors by Utilizing a Globally Optimized Flux Observer}}},
doi = {{10.1109/tpel.2021.3080129}},
volume = {{36}},
year = {{2021}},
}