Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Thomas Stetz"'
Autor:
Fabian Niedermeyer, Roman Sikora, Gunter Scheibner, Thomas Stetz, Jan von Appen, Martin Braun
Publikováno v:
IEEE Power and Energy Magazine. 21:28-39
After booming from 2009 to 2012, the German photovoltaic (PV) industry suffered from drastically reduced feed-in tariffs (FITs). With around 3 GWp of newly installed nominal PV capacity in 2013 and a predicted drop to around 2 GWp of additional nomin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22aa4bce1e1c066affc78691e4fc799c
https://doi.org/10.1109/mpae.2023.10083079
https://doi.org/10.1109/mpae.2023.10083079
Autor:
Thomas Stetz, David Rühl.
The project name “FlexQuartier” derives from the words flexible and the German word for neighbourhood. The idea of the project is to investigate the possibilities of futuristic, sustainable neighbourhood theoretically, as well as during planning,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49167192d66bda185a331a6cf8b3c6f3
In recent years, the number of active grid components for voltage regulation in distribution grids has increased significantly. Besides voltage regulators (VRs), such as transformers with On Load Tap Changers (OLTCs), distributed generators can provi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63b55fd2c703e2f5b872566d7f114ab9
https://publica.fraunhofer.de/handle/publica/248598
https://publica.fraunhofer.de/handle/publica/248598
Publikováno v:
IEEE Power and Energy Magazine. 11:55-64
Energy supply systems are facing significant changes in many countries around the globe. A good example of such a transformation is the German power system, where renewable energy sources (RESs) are now contributing 25% of the power needed to meet el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b8d900614776977c7a5b85034fe9b58
https://doi.org/10.1109/mpe.2012.2234407
https://doi.org/10.1109/mpe.2012.2234407
Publikováno v:
Progress in Photovoltaics: Research and Applications. 21:1292-1307
Technically effective and economically efficient voltage control is a major issue in distribution systems with high amounts of installed capacity from dispersed generators, such as photovoltaic. In this paper, the results of an encompassing cost–be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a59f67bc06831b1fdbf56205a9242779
https://doi.org/10.1002/pip.2331
https://doi.org/10.1002/pip.2331
Autor:
Michael Coddington, Martin Braun, Barry Mather, Hiromu Kobayashi, Hiroyuki Hatta, Thomas Stetz, B. Kroposki, Christoph Mayr, Kazuhiko Ogimoto, Iain MacGill, Achim Woyte, Kevin Lynn, Roland Bründlinger, Giorgio Graditi
Publikováno v:
Progress in Photovoltaics: Research and Applications. 20:681-697
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a01646a0081bd2e9819f9ed1481f6a52
https://doi.org/10.1002/pip.1204
https://doi.org/10.1002/pip.1204
Publikováno v:
2015 IEEE Eindhoven PowerTech.
Due to high renewable energy share in the distribution networks, reverse power flows can be observed, leading to challenges for the distribution network operators (DNOs). In case of high photovoltaic (PV) penetration in low voltage (LV) level, the LV
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68f912ad77c2a99d1b27bc647c781f96
https://doi.org/10.1109/ptc.2015.7232793
https://doi.org/10.1109/ptc.2015.7232793
Local PV storage systems are emerging in Germany as PV feed-in tariffs have dropped below electricity prices for households. These PV storage systems provide the opportunity to increase the local consumption of locally generated PV energy. The so cal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::010314c5c5392c28e527da37fed46ea9
https://publica.fraunhofer.de/handle/publica/235847
https://publica.fraunhofer.de/handle/publica/235847
First, we investigate the technical and economic potential of autonomously operating voltage control strategies in low voltage grids with high photovoltaic penetration. The investigated control strategies are based on the reactive power control capab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2408fde1d423e8e8c157a091028a9561
https://publica.fraunhofer.de/handle/publica/236587
https://publica.fraunhofer.de/handle/publica/236587
Publikováno v:
2013 IEEE Grenoble Conference.
In this study, technical and economical investigations of different autonomous voltage control strategies are conducted for biogas plants with an electrical nominal power of some 100 kWel. For the assessments, a detailed model of a common biogas CHP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::599208c0929b457229004a2a8b72a4a9
https://doi.org/10.1109/ptc.2013.6652342
https://doi.org/10.1109/ptc.2013.6652342