@unpublished{SieberichsGeerkensBraunetal.2023, author = {Sieberichs, Christian and Geerkens, Simon and Braun, Alexander and Waschulzik, Thomas}, title = {ECS -- an Interactive Tool for Data Quality Assurance}, publisher = {arXiv}, doi = {10.48550/arXiv.2307.04368}, year = {2023}, abstract = {With the increasing capabilities of machine learning systems and their potential use in safety-critical systems, ensuring high-quality data is becoming increasingly important. In this paper we present a novel approach for the assurance of data quality. For this purpose, the mathematical basics are first discussed and the approach is presented using multiple examples. This results in the detection of data points with potentially harmful properties for the use in safety-critical systems.}, language = {en} } @inproceedings{MuellerBraun2022, author = {M{\"u}ller, Patrick and Braun, Alexander}, title = {Simulating optical properties to access novel metrological parameter ranges and the impact of different model approximations}, series = {2022 IEEE International Workshop on Metrology for Automotive (MetroAutomotive), 4-6 July 2022}, booktitle = {2022 IEEE International Workshop on Metrology for Automotive (MetroAutomotive), 4-6 July 2022}, publisher = {IEEE}, isbn = {978-1-6654-6689-9}, doi = {10.1109/MetroAutomotive54295.2022.9855079}, pages = {133 -- 138}, year = {2022}, language = {en} } @article{MuellerBraun2023, author = {M{\"u}ller, Patrick and Braun, Alexander}, title = {Local performance evaluation of AI-algorithms with the generalized spatial recall index}, series = {tm - Technisches Messen}, volume = {90}, journal = {tm - Technisches Messen}, number = {7-8}, publisher = {De Gruyter}, issn = {2196-7113}, doi = {10.1515/teme-2023-0013}, pages = {464 -- 477}, year = {2023}, language = {en} } @article{MuellerBraun2023, author = {M{\"u}ller, Patrick and Braun, Alexander}, title = {MTF as a performance indicator for AI algorithms?}, series = {Electronic Imaging: Society for Imaging Science and Technology}, volume = {35}, journal = {Electronic Imaging: Society for Imaging Science and Technology}, number = {16}, publisher = {Society for Imaging Science and Technology}, issn = {2470-1173}, doi = {10.2352/EI.2023.35.16.AVM-125}, pages = {1 -- 7}, year = {2023}, abstract = {Abstract The modulation-transfer function (MTF) is a fundamental optical metric to measure the optical quality of an imaging system. In the automotive industry it is used to qualify camera systems for ADAS/AD. Each modern ADAS/AD system includes evaluation algorithms for environment perception and decision making that are based on AI/ML methods and neural networks. The performance of these AI algorithms is measured by established metrics like Average Precision (AP) or precision-recall-curves. In this article we research the robustness of the link between the optical quality metric and the AI performance metric. A series of numerical experiments were performed with object detection and instance segmentation algorithms (cars, pedestrians) evaluated on image databases with varying optical quality. We demonstrate with these that for strong optical aberrations a distinct performance loss is apparent, but that for subtle optical quality differences - as might arise during production tolerances - this link does not exhibit a satisfactory correlation. This calls into question how reliable the current industry practice is where a produced camera is tested end-of-line (EOL) with the MTF, and fixed MTF thresholds are used to qualify the performance of the camera-under-test.}, language = {en} } @inproceedings{TischbeinFatemiWirtzetal.2023, author = {Tischbein, Franziska and Fatemi, Armin and Wirtz, Frank and Schmoger, Christin and Dorendorf, Stefan and Schurtz, Annika and Echternacht, David and Ulbig, Andreas}, title = {Development of Strategies for the Smartification of Low-Voltage Grids}, series = {ETG-Fb. 170: ETG Kongress 2023 : Die Energiewende beschleunigen, 25. - 26.05.2023 in Kasse}, volume = {ETG-Fachberichte 170}, booktitle = {ETG-Fb. 170: ETG Kongress 2023 : Die Energiewende beschleunigen, 25. - 26.05.2023 in Kasse}, publisher = {VDE}, address = {Berlin}, isbn = {978-3-8007-6108-1}, pages = {438 -- 444}, year = {2023}, language = {en} } @inproceedings{LangmannStiller2017, author = {Langmann, Reinhard and Stiller, Michael}, title = {Cloud-based industrial control services - The next generation PLC?}, series = {Online Engineering \& Internet of Things: Proceedings of the 14th International Conference on Remote Engineering and Virtual Instrumentation REV 2017, held 15-17 March 2017, Columbia University, New York, USA}, volume = {Lecture Notes in Networks and Systems : 22}, booktitle = {Online Engineering \& Internet of Things: Proceedings of the 14th International Conference on Remote Engineering and Virtual Instrumentation REV 2017, held 15-17 March 2017, Columbia University, New York, USA}, editor = {Auer, Michael E. and Zutin, Danilo G.}, publisher = {Springer Nature}, address = {Cham}, isbn = {978-3-319-64351-9}, issn = {2190-4111}, doi = {10.1007/978-3-319-64352-6_1}, pages = {3 -- 18}, year = {2017}, language = {en} } @article{SchwungYuwonoSchwungetal.2022, author = {Schwung, Dorothea and Yuwono, Steve and Schwung, Andreas and Ding, Steven X.}, title = {PLC-Informed Distributed Game Theoretic Learning of Energy-Optimal Production Policies}, series = {IEEE Transactions on Cybernetics}, journal = {IEEE Transactions on Cybernetics}, publisher = {IEEE}, issn = {2168-2267}, doi = {10.1109/TCYB.2022.3179950}, pages = {1 -- 14}, year = {2022}, language = {en} } @article{QuevalSoteloKharmizetal.2016, author = {Queval, Loic and Sotelo, Guilherme G. and Kharmiz, Yassin and Dias, Daniel H. N. and Sass, Felipe and Zermeno, Victor M. R. and Gottkehaskamp, Raimund}, title = {Optimization of the Superconducting Linear Magnetic Bearing of a Maglev Vehicle}, series = {IEEE Transactions on Applied Superconductivity}, volume = {26}, journal = {IEEE Transactions on Applied Superconductivity}, number = {3}, publisher = {IEEE}, issn = {1051-8223}, doi = {10.1109/TASC.2016.2528989}, year = {2016}, language = {en} } @article{LangmannMichael2019, author = {Langmann, Reinhard and Michael, Stiller}, title = {The PLC as a Smart Service in Industry 4.0 Production System}, series = {Applied Sciences}, volume = {9}, journal = {Applied Sciences}, number = {18}, publisher = {MDPI}, issn = {2076-3417}, doi = {10.3390/app9183815}, year = {2019}, language = {en} } @article{EchternachtLinnemannDreesetal.2013, author = {Echternacht, David and Linnemann, Christian and Drees, Tim and Breuer, Christopher and Moser, Albert}, title = {Wechselwirkungen zwischen Druckluftspeichern und Netzengp{\"a}ssen in zuk{\"u}nftigen Energiesystemen}, series = {Solarzeitalter : Politik, Kultur und {\"O}konomie erneuerbarer Energien}, volume = {25}, journal = {Solarzeitalter : Politik, Kultur und {\"O}konomie erneuerbarer Energien}, number = {1}, publisher = {EUROSOLAR Verl.}, organization = {EUROSOLAR Verl.}, pages = {54 -- 59}, year = {2013}, language = {de} } @inproceedings{BeckerLogesKippeltetal.2015, author = {Becker, Andreas and Loges, Hauke and Kippelt, Stefan and Gitis, Alexander and Merei, Ghada and Echternacht, David and M{\"u}ller, Marcus and Zeh, Alexander and Kleimaier, Martin and Leuthold, Matthias and Hesse, Holger C. and Beck, Hans-Peter and Engel, Bernd and Jossen, Andreas and Moser, Albert and Rehtanz, Christian and Sauer, Dirk-Uwe and Witzmann, Rolf}, title = {Electricity Storage Systems in Medium- and Low-Voltage Networks}, series = {Proceedings of International ETG Congress 2015: Die Energiewende - blueprints for the new energy age : date: 17-18 Nov. 2015}, booktitle = {Proceedings of International ETG Congress 2015: Die Energiewende - blueprints for the new energy age : date: 17-18 Nov. 2015}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {9783800741212}, pages = {151 -- 158}, year = {2015}, language = {en} } @inproceedings{BreuerDreesEchternachtetal.2012, author = {Breuer, Christopher and Drees, Tim and Echternacht, David and Linnemann, Christian and Moser, Albert}, title = {Identification of potentials and locations for power-to-gas in germany}, series = {6. EUROSOLAR-Konferenz "Stadtwerke mit erneuerbaren Energien", 21.-22. Juni 2012, Heidelberg}, booktitle = {6. EUROSOLAR-Konferenz "Stadtwerke mit erneuerbaren Energien", 21.-22. Juni 2012, Heidelberg}, publisher = {Eurosolar}, address = {Berlin}, isbn = {978-3-00-037648-1}, year = {2012}, language = {en} } @misc{BreuerDreesEchternachtetal.2012, author = {Breuer, Christopher and Drees, Tim and Echternacht, David and Linnemann, Christian and Moser, Albert}, title = {Standorte und Potenziale f{\"u}r Power-to-Gas}, series = {e|m|w}, journal = {e|m|w}, number = {4}, publisher = {Energate}, organization = {Energate}, year = {2012}, language = {de} } @inproceedings{BreuerEchternachtLinnemannetal.2011, author = {Breuer, Christopher and Echternacht, David and Linnemann, Christian and Moser, Albert}, title = {Technical and economic comparison of national and joint cross-border curative congestion management application}, series = {2011 8th International Conference on the European Energy Market (EEM), 25.05.2011 - 27.05.2011, Zagreb, Croatia}, booktitle = {2011 8th International Conference on the European Energy Market (EEM), 25.05.2011 - 27.05.2011, Zagreb, Croatia}, publisher = {IEEE}, isbn = {978-1-61284-285-1}, doi = {10.1109/EEM.2011.5952974}, pages = {33 -- 38}, year = {2011}, language = {en} } @misc{BreuerEchternachtLinnemannetal.2012, author = {Breuer, Christopher and Echternacht, David and Linnemann, Christian and Moser, Albert}, title = {Der Norden und der Osten brauchen Windgas}, series = {E 21-Magazin : Energie f{\"u}r morgen}, journal = {E 21-Magazin : Energie f{\"u}r morgen}, number = {2}, publisher = {Energate}, organization = {Energate}, pages = {46 -- 47}, year = {2012}, language = {de} } @book{BuchholzJerominAsgariehetal.2018, author = {Buchholz, B. and Jeromin, I. and Asgarieh, L. and Echternacht, David and Fan, M. and Repo, S. and Dedekind, K. and Ma, Z. and Gramme, E.}, title = {Asset management for distribution networks with high penetration of distributed energy resources}, address = {Cigr{\´e}}, year = {2018}, language = {en} } @phdthesis{Echternacht2015, author = {Echternacht, David}, title = {Optimierte Positionierung von Messtechnik zur Zustandssch{\"a}tzung in Verteilnetzen. Zugl.: Aachen, Techn. Hochsch., Diss., 2014}, series = {Aachener Beitr{\"a}ge zur Energieversorgung}, journal = {Aachener Beitr{\"a}ge zur Energieversorgung}, publisher = {Printproduction Wolff}, address = {Aachen}, isbn = {9783941704480}, year = {2015}, language = {de} } @misc{Echternacht2018, author = {Echternacht, David}, title = {Spitzenkappung erfordert intelligente Netzsteuerung}, series = {e|m|w}, journal = {e|m|w}, number = {2}, publisher = {Energate}, organization = {Energate}, year = {2018}, language = {de} } @inproceedings{EchternachtEickmannMoser2014, author = {Echternacht, David and Eickmann, Jonas and Moser, Albert}, title = {Quantifizierung des Nutzens von Smart Metern zur Zustandssch{\"a}tzung in der Verteilnetzebene}, series = {Innehalten und Ausblick: Effektivit{\"a}t und Effizienz f{\"u}r die Energiewende / 13. Symposium Energieinnovation, 12. - 14. Februar 2014, TU Graz}, booktitle = {Innehalten und Ausblick: Effektivit{\"a}t und Effizienz f{\"u}r die Energiewende / 13. Symposium Energieinnovation, 12. - 14. Februar 2014, TU Graz}, publisher = {TU Graz}, address = {Graz}, year = {2014}, language = {de} } @inproceedings{EchternachtFeilhauerFrankenetal.2015, author = {Echternacht, David and Feilhauer, Werner and Franken, Muriel and Geulen, Uwe and Moser, Albert and Schrieder, Werner and Zimmer, Peter}, title = {Smart Area Aachen - Zustandssch{\"a}tzung in Verteilnetzen}, series = {Von Smart Grids zu Smart Markets 2015 - Beitr{\"a}ge der ETG-Fachtagung 25.03.2015 - 26.03.2015 in Kassel, Deutschland}, booktitle = {Von Smart Grids zu Smart Markets 2015 - Beitr{\"a}ge der ETG-Fachtagung 25.03.2015 - 26.03.2015 in Kassel, Deutschland}, publisher = {ETG}, address = {Kassel}, year = {2015}, language = {de} }