[{"department":[{"_id":"53"}],"user_id":"28836","_id":"19390","file_date_updated":"2022-01-06T13:41:20Z","type":"conference","status":"public","author":[{"first_name":"Stefan","orcid":"0000-0002-3594-260X","last_name":"Krauter","id":"28836","full_name":"Krauter, Stefan"},{"first_name":"D.","last_name":"Rustemovic","full_name":"Rustemovic, D."},{"last_name":"Khatibi","full_name":"Khatibi, Arash","id":"43538","first_name":"Arash"}],"date_updated":"2022-01-06T13:43:51Z","doi":"10.4229/EUPVSEC20202020-6BV.5.10","conference":{"end_date":"2020-09-11","location":"online","name":"37th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2020)","start_date":"2020-09-07"},"publication_identifier":{"isbn":["3-936338-73-6"]},"has_accepted_license":"1","publication_status":"published","page":"1818 - 1819","citation":{"ama":"Krauter S, Rustemovic D, Khatibi A. Reduction of required storage capacities for a 100% renewable energy supply in Germany, if new PV systems are installed with east-west tracking systems at increased elevation angles. In: <i>Proceedings of the 37th European Photovoltaic Solar Energy Conference, 07 - 11 September 2020</i>. ; 2020:1818-1819. doi:<a href=\"https://doi.org/10.4229/EUPVSEC20202020-6BV.5.10\">10.4229/EUPVSEC20202020-6BV.5.10</a>","ieee":"S. Krauter, D. Rustemovic, and A. Khatibi, “Reduction of required storage capacities for a 100% renewable energy supply in Germany, if new PV systems are installed with east-west tracking systems at increased elevation angles,” in <i>Proceedings of the 37th European Photovoltaic Solar Energy Conference, 07 - 11 September 2020</i>, online, 2020, pp. 1818–1819, doi: <a href=\"https://doi.org/10.4229/EUPVSEC20202020-6BV.5.10\">10.4229/EUPVSEC20202020-6BV.5.10</a>.","chicago":"Krauter, Stefan, D. Rustemovic, and Arash Khatibi. “Reduction of Required Storage Capacities for a 100% Renewable Energy Supply in Germany, If New PV Systems Are Installed with East-West Tracking Systems at Increased Elevation Angles.” In <i>Proceedings of the 37th European Photovoltaic Solar Energy Conference, 07 - 11 September 2020</i>, 1818–19, 2020. <a href=\"https://doi.org/10.4229/EUPVSEC20202020-6BV.5.10\">https://doi.org/10.4229/EUPVSEC20202020-6BV.5.10</a>.","apa":"Krauter, S., Rustemovic, D., &#38; Khatibi, A. (2020). Reduction of required storage capacities for a 100% renewable energy supply in Germany, if new PV systems are installed with east-west tracking systems at increased elevation angles. <i>Proceedings of the 37th European Photovoltaic Solar Energy Conference, 07 - 11 September 2020</i>, 1818–1819. <a href=\"https://doi.org/10.4229/EUPVSEC20202020-6BV.5.10\">https://doi.org/10.4229/EUPVSEC20202020-6BV.5.10</a>","mla":"Krauter, Stefan, et al. “Reduction of Required Storage Capacities for a 100% Renewable Energy Supply in Germany, If New PV Systems Are Installed with East-West Tracking Systems at Increased Elevation Angles.” <i>Proceedings of the 37th European Photovoltaic Solar Energy Conference, 07 - 11 September 2020</i>, 2020, pp. 1818–19, doi:<a href=\"https://doi.org/10.4229/EUPVSEC20202020-6BV.5.10\">10.4229/EUPVSEC20202020-6BV.5.10</a>.","short":"S. Krauter, D. Rustemovic, A. Khatibi, in: Proceedings of the 37th European Photovoltaic Solar Energy Conference, 07 - 11 September 2020, 2020, pp. 1818–1819.","bibtex":"@inproceedings{Krauter_Rustemovic_Khatibi_2020, title={Reduction of required storage capacities for a 100% renewable energy supply in Germany, if new PV systems are installed with east-west tracking systems at increased elevation angles}, DOI={<a href=\"https://doi.org/10.4229/EUPVSEC20202020-6BV.5.10\">10.4229/EUPVSEC20202020-6BV.5.10</a>}, booktitle={Proceedings of the 37th European Photovoltaic Solar Energy Conference, 07 - 11 September 2020}, author={Krauter, Stefan and Rustemovic, D. and Khatibi, Arash}, year={2020}, pages={1818–1819} }"},"language":[{"iso":"eng"}],"keyword":["Energy Storage","PV system integration","Large Grid-connected PV systems","Simulation","Energy Supply Options"],"ddc":["620"],"publication":"Proceedings of the 37th European Photovoltaic Solar Energy Conference, 07 - 11 September 2020","file":[{"content_type":"application/pdf","success":1,"relation":"main_file","date_updated":"2022-01-06T13:41:20Z","creator":"krauter","date_created":"2022-01-06T13:41:20Z","file_size":428312,"file_id":"29178","file_name":"Krauter Rustemovic Khatibi - Elevated Angle - EUPVSEC 2020.pdf","access_level":"closed"}],"abstract":[{"lang":"eng","text":"Due to the strong reduction of PV prices, storage plays a dominating role in overall system costs. A \r\nsteeper elevation angle would result in a more balanced seasonal PV yield, at the cost of PV yield reductions during \r\nsummer, but allowing reduced storage capacities. Additionally, the effect of a single-axis tracking system has been \r\ninvestigated, generating more electricity during the morning and evening hours, thus reducing daily storage \r\nrequirements. The necessary PV size and storage capacities required for the German energy supply (1,500 TWh after \r\nelectrification of all sectors) via 100% renewable energies and a 50% solar share have been calculated via the \r\nHOMER Pro software, considering the bridging of periods of \"dark lulls“ in winter, using costs of 2030 (Table 1). \r\nResults: The increase of module elevation angles above the typical 30° leads to a reduction of investment and supply \r\ncosts. The optimum is reached at a cost reduction of -1.5% for an elevation angle at the latitude of the installation \r\nsite. An explanation is that high elevation angles are favorable for clear winter days, but not at all for the critical days \r\nwith diffuse irradiance only, so the battery capacity must be increased. For the same reason, tracking systems do not \r\noffer any cost advantage (at least for the ones without an option for horizontal positioning during diffuse days)."}],"date_created":"2020-09-14T12:42:30Z","title":"Reduction of required storage capacities for a 100% renewable energy supply in Germany, if new PV systems are installed with east-west tracking systems at increased elevation angles","quality_controlled":"1","year":"2020"},{"title":"Hierarchisches Optimierungskonzept für die Laststeuerung von Haushaltsgeräten","main_file_link":[{"url":"https://www.vde-verlag.de/proceedings-en/453897045.html"}],"publisher":"VDE","date_updated":"2022-02-23T16:10:58Z","author":[{"orcid":"0000-0002-4212-6555","last_name":"Stille","id":"30152","full_name":"Stille, Karl Stephan Christian","first_name":"Karl Stephan Christian"},{"last_name":"Böcker","orcid":"0000-0002-8480-7295","id":"66","full_name":"Böcker, Joachim","first_name":"Joachim"},{"last_name":"Bettentrup","full_name":"Bettentrup, Ralf","first_name":"Ralf"},{"first_name":"Ingo","full_name":"Kaiser, Ingo","last_name":"Kaiser"}],"date_created":"2022-02-23T09:24:36Z","place":"Kassel","year":"2015","citation":{"apa":"Stille, K. S. C., Böcker, J., Bettentrup, R., &#38; Kaiser, I. (2015). Hierarchisches Optimierungskonzept für die Laststeuerung von Haushaltsgeräten. <i>ETG-Fachtagung “Von Smart Grids Zu Smart Markets.”</i>","mla":"Stille, Karl Stephan Christian, et al. “Hierarchisches Optimierungskonzept Für Die Laststeuerung von Haushaltsgeräten.” <i>ETG-Fachtagung “Von Smart Grids Zu Smart Markets,”</i> VDE, 2015.","short":"K.S.C. Stille, J. Böcker, R. Bettentrup, I. Kaiser, in: ETG-Fachtagung “Von Smart Grids Zu Smart Markets,” VDE, Kassel, 2015.","bibtex":"@inproceedings{Stille_Böcker_Bettentrup_Kaiser_2015, place={Kassel}, title={Hierarchisches Optimierungskonzept für die Laststeuerung von Haushaltsgeräten}, booktitle={ETG-Fachtagung “Von Smart Grids zu Smart Markets”}, publisher={VDE}, author={Stille, Karl Stephan Christian and Böcker, Joachim and Bettentrup, Ralf and Kaiser, Ingo}, year={2015} }","ama":"Stille KSC, Böcker J, Bettentrup R, Kaiser I. Hierarchisches Optimierungskonzept für die Laststeuerung von Haushaltsgeräten. In: <i>ETG-Fachtagung “Von Smart Grids Zu Smart Markets.”</i> VDE; 2015.","ieee":"K. S. C. Stille, J. Böcker, R. Bettentrup, and I. Kaiser, “Hierarchisches Optimierungskonzept für die Laststeuerung von Haushaltsgeräten,” 2015.","chicago":"Stille, Karl Stephan Christian, Joachim Böcker, Ralf Bettentrup, and Ingo Kaiser. “Hierarchisches Optimierungskonzept Für Die Laststeuerung von Haushaltsgeräten.” In <i>ETG-Fachtagung “Von Smart Grids Zu Smart Markets.”</i> Kassel: VDE, 2015."},"keyword":["Energy management","hybrid energy storage system","self-optimization","multi-objective optimization","adaptive systems","pareto set","SFB614-D1","SFB614-D2","LEA-Publikation","Eigene"],"language":[{"iso":"eng"}],"_id":"29973","user_id":"66","department":[{"_id":"52"}],"abstract":[{"text":"Haushaltsgeräte aus der Klasse der \"Weißen Ware\" tragen mit etwa einem Drittel ($34,2%$ \\citeBDEW2013) zum privaten Energieverbrauch bei. Diese Veröffentlichung präsentiert eine Struktur und die dafür notwendige optimale Betriebsstrategie für Weiße Ware in einer Umgebung mit Strompreisen, die wegen der Volatilität der Regenerativen Energien stark fluktuieren. Das vorgeschlagene Konzept nutzt dafür ein dezentrales Energiemanagementsystem, das über drei Hierarchieebenen verteilt ist: die Geräteebene, die Haushaltsebene und die Ortsnetzebene. Auf der Geräteebene nutzt dieses Konzept zusätzlich Betriebsflexibilitäten der Haushaltsgeräte aus.","lang":"eng"}],"status":"public","type":"conference","publication":"ETG-Fachtagung \"Von Smart Grids zu Smart Markets\""}]