Dr.-Ing. Lorenz Viernstein

Dr.-Ing. Lorenz Viernstein
Former Research Associate

E-mail: lorenz.viernstein@tum.de

Publications

<?xml version='1.0' encoding='utf8'?> 2016-11-12T00:00:00 Müller, M.; Viernstein, L.; Truong, C.N.; Eiting, A.; Hesse, H.C.; Witzmann, R.; Jossen, A. 2352-152X/© 2016 Elsevier Ltd. All rights reserved 2016-12-28T10:28:56 gi26meb 10.1016/j.est.2016.11.005 ELSEVIER Journal of Energy Storage 9 en Feb 1-11 2016-11-24T00:00:00 ELSEVIER ja 2016-04-04T00:00:00 Evaluation of grid-level adaptability for stationary battery energy storage system applications in Europe EEN Zeitschriftenaufsatz 2016-12-28T10:58:38 Rabenstein-Stoiber, Marianne 2017-00-00T00:00:00 2017-02-00T00:00:00 <b>Author(s):</b> Müller, M.; Viernstein, L.; Truong, C.N.; Eiting, A.; Hesse, H.C.; Witzmann, R.; Jossen, A.<br/><b>Title:</b> Evaluation of grid-level adaptability for stationary battery energy storage system applications in Europe<br/><b>Journal title:</b> ELSEVIER Journal of Energy Storage<br/><b>Year:</b> 2017<br/><b>Volume:</b> 9<br/><b>Month:</b> Feb<br/><b>Pages:</b> 1-11 Viernstein, L.; Zeh, A.; Pardatscher, R.; Witzmann, R. 9th International Renewable Energy Storage Conference (IRES 2015) Textbeitrag / Aufsatz 2016-01-21T14:10:46 Rabenstein March 09-11, 2015 en ja Substitution of Low-Voltage Grid Extension through Storages in Low-Voltage Grids EEN Konferenzbeitrag 2016-01-21T14:15:24 Rabenstein 2015-00-00T00:00:00 Düsseldorf <b>Author(s):</b> Viernstein, L.; Zeh, A.; Pardatscher, R.; Witzmann, R.<br/><b>Title:</b> Substitution of Low-Voltage Grid Extension through Storages in Low-Voltage Grids<br/><b>Book / Congress title:</b> 9th International Renewable Energy Storage Conference (IRES 2015)<br/><b>Year:</b> 2015 With rising renewable generation and battery storage prices decreasing, storage integration in electrical grids is increasingly discussed as an option to avoid conventional grid extension as well as an option for new business models for utilities and customers. While the majority of available literature focuses only on the low-voltage level, the impact that distributed storages can have on the superimposed medium-voltage grid has to be considered. Especially in grids with high distributed renewable generation, battery storages can contribute to a grid operation conforming to standards. In this paper an operational strategy is presented that includes medium-voltage/low-voltage transformers as well as the high-voltage/medium-voltage transformer into the control algorithm. Results obtained by simulations show, that battery storage systems in low-voltage grids can efficiently relieve the superimposed medium-voltage grid and the transformer connecting it to the high-voltage level. Viernstein, L.; Witzmann, R.; Przibylla, J. 2016 IEEE Electrical Power and Energy Conference (EPEC) Textbeitrag / Aufsatz 978-1-5090-1919-9/16/$31.00©2016 IEEE 2016-12-28T10:04:03 gi26meb 12.10.2016 - 14.10.2016 10.1109/EPEC.2016.7771700 IEEE en WWW IEEE ja Grid voltage level spanning operational strategies for battery energy storage systems in distribution grids EEN Konferenzbeitrag 2016-12-28T10:21:09 Rabenstein-Stoiber, Marianne 2016-00-00T00:00:00 Ottawa, Ontario, Canada <b>Author(s):</b> Viernstein, L.; Witzmann, R.; Przibylla, J.<br/><b>Title:</b> Grid voltage level spanning operational strategies for battery energy storage systems in distribution grids<br/><b>Book / Congress title:</b> 2016 IEEE Electrical Power and Energy Conference (EPEC) <br/><b>Publisher:</b> IEEE<br/><b>Year:</b> 2016 Truong, C.N.; Viernstein, L.; Schimpe, M.; Witzmann, R.; Jossen, A.; Hesse, H.C. Conference on Sustainable Energy Supply and Energy Storage Systems Textbeitrag / Aufsatz 2018-01-02T14:40:42 gi26meb 21.-22.09.2017 Schulz (Hg.) 2017 – NEIS Conference 2017 ja Maximizing Solar Home Battery Systems' Contribution to the Energy Transition of the Power System EEN Konferenzbeitrag 2018-01-02T14:45:03 Rabenstein-Stoiber, Marianne 2017-00-00T00:00:00 Hamburg, Helmut-Schmidt-University <b>Author(s):</b> Truong, C.N.; Viernstein, L.; Schimpe, M.; Witzmann, R.; Jossen, A.; Hesse, H.C.<br/><b>Title:</b> Maximizing Solar Home Battery Systems' Contribution to the Energy Transition of the Power System <br/><b>Book / Congress title:</b> Conference on Sustainable Energy Supply and Energy Storage Systems <br/><b>Year:</b> 2017 Viernstein, L.; Witzmann, R.; v. Perger, A. 15. Symposium Energieinnovation Textbeitrag / Aufsatz 2018-07-10T17:02:04 gi26meb 14.02.2018 bis 16.02.2018 de TU Graz, IEE ja Einsatz neuronaler Netze zur Kompensation von Kommunikationsausfällen im Speicherbetrieb Konferenzbeitrag 2018-07-10T17:09:37 Rabenstein-Stoiber, Marianne 2018-00-00T00:00:00 Graz <b>Author(s):</b> Viernstein, L.; Witzmann, R.; v. Perger, A.<br/><b>Title:</b> Einsatz neuronaler Netze zur Kompensation von Kommunikationsausfällen im Speicherbetrieb<br/><b>Book / Congress title:</b> 15. Symposium Energieinnovation<br/><b>Year:</b> 2018 Sundström, C.; Kronawitter, M.; Viernstein, L. 2nd E-Mobility Power System Integration Symposium Textbeitrag / Aufsatz 2019-01-31T18:18:47 gi26meb 15.10.2018 7 ja Smart Integration of Photovoltaics, Vehicle Charging, and Battery Storage in a Household EEN Konferenzbeitrag 2019-01-31T18:23:56 Rabenstein-Stoiber, Marianne 2018-00-00T00:00:00 Stockholm, Sweden <b>Author(s):</b> Sundström, C.; Kronawitter, M.; Viernstein, L.<br/><b>Title:</b> Smart Integration of Photovoltaics, Vehicle Charging, and Battery Storage in a Household<br/><b>Book / Congress title:</b> 2nd E-Mobility Power System Integration Symposium<br/><b>Year:</b> 2018 Viernstein, L.; Hewes, D.; Stenzel, D.; Würl, T.; Witzmann, R.; Altschäffl, L.; Jahn, J.; Leber, S.; Milic, V.; Schmidt, J.M.; Gaßmann, T. Tagung Zukünftige Stromnetze Textbeitrag / Aufsatz 2019-07-01T19:00:13 gi26meb 30.01.2019 bis 31.01.2019 de ja Berücksichtigung der regionalen und zeitlichen Abhängigkeit des Lastverhaltens zur gekoppelten Simulation von Übertragungs- und Verteilnetz EEN Konferenzbeitrag 2019-07-01T19:03:59 Rabenstein-Stoiber, Marianne 2019-00-00T00:00:00 Berlin <b>Author(s):</b> Viernstein, L.; Hewes, D.; Stenzel, D.; Würl, T.; Witzmann, R.; Altschäffl, L.; Jahn, J.; Leber, S.; Milic, V.; Schmidt, J.M.; Gaßmann, T.<br/><b>Title:</b> Berücksichtigung der regionalen und zeitlichen Abhängigkeit des Lastverhaltens zur gekoppelten Simulation von Übertragungs- und Verteilnetz<br/><b>Book / Congress title:</b> Tagung Zukünftige Stromnetze<br/><b>Year:</b> 2019 Stenzel, D.; Hewes, D.; Viernstein, L.; Witzmann, R.; Altschäffl, S.; Schmidt, J. M. Internationaler ETG-Kongress Textbeitrag / Aufsatz 2019-11-22T13:22:15 gi26meb 08.05.2019 - 09.05.2019 en ja Investigation of Demand Trends and their Impacts on Stationary and Dynamic Aggregated Load Behavior EEN Konferenzbeitrag 2019-11-22T13:25:17 Rabenstein-Stoiber, Marianne 2019-00-00T00:00:00 Esslingen am Neckar <b>Author(s):</b> Stenzel, D.; Hewes, D.; Viernstein, L.; Witzmann, R.; Altschäffl, S.; Schmidt, J. M.<br/><b>Title:</b> Investigation of Demand Trends and their Impacts on Stationary and Dynamic Aggregated Load Behavior<br/><b>Book / Congress title:</b> Internationaler ETG-Kongress<br/><b>Year:</b> 2019 Stenzel, D.; Viernstein, L.; Hewes, D.; Würl, T.; Witzmann, R. 25th International Conference on Electricity Distribution - CIRED Textbeitrag / Aufsatz 2019-11-22T13:14:45 gi26meb 03.06.2019 - 06.06.2019 en Modelling of Stationary and Dynamic Demand Behavior considering Sectoral and Regional Characteristics EEN Konferenzbeitrag 2019-11-22T13:19:17 Rabenstein-Stoiber, Marianne 2019-00-00T00:00:00 Madrid <b>Author(s):</b> Stenzel, D.; Viernstein, L.; Hewes, D.; Würl, T.; Witzmann, R.<br/><b>Title:</b> Modelling of Stationary and Dynamic Demand Behavior considering Sectoral and Regional Characteristics<br/><b>Book / Congress title:</b> 25th International Conference on Electricity Distribution - CIRED<br/><b>Year:</b> 2019 Würl, T.; Hewes, D.; Viernstein, L.; Stenzel, D.; Witzmann, R.Altschäffl, S; Jahn, Jörg; Leber, Sebastian; Milic, Vladimir; Schmidt, Jörg Michael Virtual conference CIRED, 26th International Conference on Electricity Distribution 2021 2021-11-19T12:02:08 gi26meb 03.-06. Juni en ja Regionalized Aggregation of Distributed Energy Resources and Distribution Networks for Large-scale Dynamic Simulations EEN Konferenzbeitrag 2021-11-19T12:09:52 Rabenstein-Stoiber, Marianne 2019-00-00T00:00:00 Madrid <b>Author(s):</b> Würl, T.; Hewes, D.; Viernstein, L.; Stenzel, D.; Witzmann, R.Altschäffl, S; Jahn, Jörg; Leber, Sebastian; Milic, Vladimir; Schmidt, Jörg Michael <br/><b>Title:</b> Regionalized Aggregation of Distributed Energy Resources and Distribution Networks for Large-scale Dynamic Simulations<br/><b>Book / Congress title:</b> CIRED, 26th International Conference on Electricity Distribution 2021<br/><b>Congress (additional information):</b> Virtual conference<br/><b>Year:</b> 2019 Dominguez-Librandi, M.; Stenzel, D.; Würl, T.; Hewes, D.; Viernstein, L.; Witzmann, R.; Schmidt, J. M.; Milic, V.; Tchagou, E.: Virtual conference PowerTech 2021, Power for the sustainable development goals Textbeitrag / Aufsatz 2021-02-01T16:52:05 gi26meb 28.06.2021 - 02.07. en ja Frequency Stability of Intentional Controlled Islanding Scheme in the Future European Synchronous Transmission Grid EEN Konferenzbeitrag 2022-11-24T13:30:24 Rabenstein-Stoiber, Marianne 2021-00-00T00:00:00 Madrid <b>Author(s):</b> Dominguez-Librandi, M.; Stenzel, D.; Würl, T.; Hewes, D.; Viernstein, L.; Witzmann, R.; Schmidt, J. M.; Milic, V.; Tchagou, E.:<br/><b>Title:</b> Frequency Stability of Intentional Controlled Islanding Scheme in the Future European Synchronous Transmission Grid<br/><b>Book / Congress title:</b> PowerTech 2021, Power for the sustainable development goals<br/><b>Congress (additional information):</b> Virtual conference<br/><b>Year:</b> 2021