{"title":"Potential of a self-sufficient control for flexible loads in low voltage grids","authors":"V. Barta, S. Baumgartner, S. Uhrig, R. Witzmann","doi":"10.1049/icp.2022.0657","DOIUrl":"https://doi.org/10.1049/icp.2022.0657","url":null,"abstract":"","PeriodicalId":268411,"journal":{"name":"CIRED Porto Workshop 2022: E-mobility and power distribution systems","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114626681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"External power supply system of high-capacity charging stations with increased reliability","authors":"P. Gorozhankin, A. Kucheriavenkov","doi":"10.1049/icp.2022.0705","DOIUrl":"https://doi.org/10.1049/icp.2022.0705","url":null,"abstract":"","PeriodicalId":268411,"journal":{"name":"CIRED Porto Workshop 2022: E-mobility and power distribution systems","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121555252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Frankenbach, C. Exner, R. Hofmann, A. Hoeck, M. Spitzenpfeil, D. Fos
{"title":"Forecasting procedure and technologies for a congestion management in low voltage grids","authors":"M. Frankenbach, C. Exner, R. Hofmann, A. Hoeck, M. Spitzenpfeil, D. Fos","doi":"10.1049/icp.2022.0676","DOIUrl":"https://doi.org/10.1049/icp.2022.0676","url":null,"abstract":"","PeriodicalId":268411,"journal":{"name":"CIRED Porto Workshop 2022: E-mobility and power distribution systems","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124224629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Optimal charging scheduling method for electric vehicle aggregator based on the rolling-horizon optimization considering willingness to accept","authors":"E. Choi, S. -. Lee, S. W. Kim","doi":"10.1049/icp.2022.0797","DOIUrl":"https://doi.org/10.1049/icp.2022.0797","url":null,"abstract":"","PeriodicalId":268411,"journal":{"name":"CIRED Porto Workshop 2022: E-mobility and power distribution systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127698999","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
D. Schultis, H. Bruckner, M. Adamcová, M. Olofsgård, A. Werner
{"title":"Effective VOLT/VAR control in low voltage grids with bulk loads such as electric vehicle garages","authors":"D. Schultis, H. Bruckner, M. Adamcová, M. Olofsgård, A. Werner","doi":"10.1049/icp.2022.0668","DOIUrl":"https://doi.org/10.1049/icp.2022.0668","url":null,"abstract":"The growing share of distributed energy resources aggravates voltage control in distribution grids. The X(U) local control and its combination with Q-Autarkic customer plants are the most effective and reliable Volt/var control strategies in low voltage grids with high prosumer share. However, these strategies may need adaptations to guarantee voltage limit compliance when bulk loads such as electric vehicle parking garages are connected to the low voltage feeders. This paper extends the X(U) local control concept to involve bulk loads in Volt/var control and analyzes the resulting load flows in a real low voltage grid. Results show that the extended control scheme reliably removes all voltage limit violations by increasing the reactive power flows through the low voltage feeders and distribution substations.","PeriodicalId":268411,"journal":{"name":"CIRED Porto Workshop 2022: E-mobility and power distribution systems","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115955415","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"CeTur, the ultimate solution for repowering concentrated urban areas","authors":"J. G. Fuentes, J. J. Jaén, D. Jaen","doi":"10.1049/icp.2022.0694","DOIUrl":"https://doi.org/10.1049/icp.2022.0694","url":null,"abstract":"","PeriodicalId":268411,"journal":{"name":"CIRED Porto Workshop 2022: E-mobility and power distribution systems","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131968371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Impact analysis of EV coordinated flexibility services on active distribution networks","authors":"B. Kumaran Nalini, P. Tzscheutschler, U. Wagner","doi":"10.1049/icp.2022.0888","DOIUrl":"https://doi.org/10.1049/icp.2022.0888","url":null,"abstract":"","PeriodicalId":268411,"journal":{"name":"CIRED Porto Workshop 2022: E-mobility and power distribution systems","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132497419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"High voltage battery energy storage system as distribution network support","authors":"M. Vrtal, P. Mastný, J. Morávek, P. Toman","doi":"10.1049/icp.2022.0787","DOIUrl":"https://doi.org/10.1049/icp.2022.0787","url":null,"abstract":"","PeriodicalId":268411,"journal":{"name":"CIRED Porto Workshop 2022: E-mobility and power distribution systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129977687","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Edmund Schaefer, B. Nijenhuis, Gerwin Hoogsteen, J. Hurink, Richard Van Leeuwen
{"title":"Hybrid energy storage to increase grid flexibility when charging an EV fleet","authors":"Edmund Schaefer, B. Nijenhuis, Gerwin Hoogsteen, J. Hurink, Richard Van Leeuwen","doi":"10.1049/icp.2022.0736","DOIUrl":"https://doi.org/10.1049/icp.2022.0736","url":null,"abstract":"This paper investigates storage requirements for a grid connected microgrid with PV generation and EV chargers. The aim is to limit the power exchange of the microgrid with the connected main grid. The used power imbalance profiles are constructed using artificially generated EV charging profiles and a PV power production profile. To investigate the storage requirements for this imbalance profile both for hybrid storage and for a single storage device, this imbalance profile is split into multiple sub-profiles. The achieved results show that the required grid connection can be reduced by between 76% and 85% by adding one or more storage device. Additionally, insight is gained into what type of storage devices in a Hybrid Energy Storage System are required with respect to the power, energy and ramp rate of the imbalance profile.","PeriodicalId":268411,"journal":{"name":"CIRED Porto Workshop 2022: E-mobility and power distribution systems","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134175160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
D. Furtado Lopes, F. Sarmento, L. Almeida, J. Cordeiro, R. Lopes Mourão, J. Sousa, M. Ribeiro
{"title":"Optimal location for EV supercharging stations directly connected to primary substations - the E-REDES/CME use case","authors":"D. Furtado Lopes, F. Sarmento, L. Almeida, J. Cordeiro, R. Lopes Mourão, J. Sousa, M. Ribeiro","doi":"10.1049/icp.2022.0819","DOIUrl":"https://doi.org/10.1049/icp.2022.0819","url":null,"abstract":"","PeriodicalId":268411,"journal":{"name":"CIRED Porto Workshop 2022: E-mobility and power distribution systems","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131582720","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}