Pub Date : 2020-01-01DOI: 10.1049/oap-cired.2021.0084
D. Willenberg, Tilman Wippenbeck, N. Schulte, Thomas Schmidt, R. Bertram, P. Linnartz, S. Simon, S. Heck, T. Christ, D. Jonas
{"title":"Temporary emergency power supply using medium-voltage islanded microgrids – a modular concept for distribution system operators","authors":"D. Willenberg, Tilman Wippenbeck, N. Schulte, Thomas Schmidt, R. Bertram, P. Linnartz, S. Simon, S. Heck, T. Christ, D. Jonas","doi":"10.1049/oap-cired.2021.0084","DOIUrl":"https://doi.org/10.1049/oap-cired.2021.0084","url":null,"abstract":"","PeriodicalId":405107,"journal":{"name":"CIRED - Open Access Proceedings Journal","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134608662","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}
Pub Date : 2020-01-01DOI: 10.1049/OAP-CIRED.2021.0224
Heiko Schroeder, Alexander Hobert, M. Zdrallek, Lena Seeger, C. Backhaus, Pascal Biesenbach
Accurate load forecasting models are required for an efficient operation of energy systems and therefore, they have received increased attention from researches within this field of study. Several mathematical methods have been developed for load forecasting. This work aims at the implementation and evaluation of a modular regression model. Within this study, it is evaluated whether or not the model is suitable to predict different cumulated load profiles and if demand response incentives considered in the model can improve the accuracy.
{"title":"Evaluation of a forecast model to predict electricity demand profiles of urban households considering dynamic incentives","authors":"Heiko Schroeder, Alexander Hobert, M. Zdrallek, Lena Seeger, C. Backhaus, Pascal Biesenbach","doi":"10.1049/OAP-CIRED.2021.0224","DOIUrl":"https://doi.org/10.1049/OAP-CIRED.2021.0224","url":null,"abstract":"Accurate load forecasting models are required for an efficient operation of energy systems and therefore, they have received increased attention from researches within this field of study. Several mathematical methods have been developed for load forecasting. This work aims at the implementation and evaluation of a modular regression model. Within this study, it is evaluated whether or not the model is suitable to predict different cumulated load profiles and if demand response incentives considered in the model can improve the accuracy.","PeriodicalId":405107,"journal":{"name":"CIRED - Open Access Proceedings Journal","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130371091","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}
Pub Date : 2020-01-01DOI: 10.1049/oap-cired.2021.0199
A. Cupples, J. Pollock, I. Hoogendam
{"title":"Distribution network capacity allocation for TSO flexibility services","authors":"A. Cupples, J. Pollock, I. Hoogendam","doi":"10.1049/oap-cired.2021.0199","DOIUrl":"https://doi.org/10.1049/oap-cired.2021.0199","url":null,"abstract":"","PeriodicalId":405107,"journal":{"name":"CIRED - Open Access Proceedings Journal","volume":"107 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114053577","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}
Pub Date : 2020-01-01DOI: 10.1049/oap-cired.2021.0214
Tom Veli, Beth Simpson, Matt Watson
{"title":"Impact of combined low-carbon technologies within a home, the multi-asset demand execution concept","authors":"Tom Veli, Beth Simpson, Matt Watson","doi":"10.1049/oap-cired.2021.0214","DOIUrl":"https://doi.org/10.1049/oap-cired.2021.0214","url":null,"abstract":"","PeriodicalId":405107,"journal":{"name":"CIRED - Open Access Proceedings Journal","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121845706","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}
Pub Date : 2020-01-01DOI: 10.1049/oap-cired.2021.0301
Kyle Smith, D. Wang, R. Peña-Alzola, G. Burt, A. Kazerooni, Michael Eves
{"title":"Approach to assessing the effective integration of solid-state transformers in LV networks","authors":"Kyle Smith, D. Wang, R. Peña-Alzola, G. Burt, A. Kazerooni, Michael Eves","doi":"10.1049/oap-cired.2021.0301","DOIUrl":"https://doi.org/10.1049/oap-cired.2021.0301","url":null,"abstract":"","PeriodicalId":405107,"journal":{"name":"CIRED - Open Access Proceedings Journal","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122185595","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}
Pub Date : 2020-01-01DOI: 10.1049/OAP-CIRED.2021.0005
Pengju Gao, Hongkun Chen, Xian Wu
An original three-layer planning model of energy storage systems (ESSs) in active distribution networks is proposed in this study, taking demand response (DR) and network reconfiguration (NR) into account. In order to handle the uncertainties of distributed generations and loads, a practical scenario-generation method based on seasonal characteristics is put forward. Based on the time of use price, an ESSs charging and discharging strategy is presented. The mixed-integer nonlinear programming problem is converted to a mixed-integer second-order cone (SOCP) and the SOCP and an improved hybrid intelligent algorithm are applied to solve the ESSs planning model. Finally, the feasibility and effectiveness of the proposed model and solution methods are proven through the improved IEEE 33-bus system. The case study demonstrates the positive effect of DR and NR on optimising system operation and reducing total cost.
{"title":"Optimal planning of energy storage systems in active distribution networks considering multiple operation optimisation measures","authors":"Pengju Gao, Hongkun Chen, Xian Wu","doi":"10.1049/OAP-CIRED.2021.0005","DOIUrl":"https://doi.org/10.1049/OAP-CIRED.2021.0005","url":null,"abstract":"An original three-layer planning model of energy storage systems (ESSs) in active distribution networks is proposed in this study, taking demand response (DR) and network reconfiguration (NR) into account. In order to handle the uncertainties of distributed generations and loads, a practical scenario-generation method based on seasonal characteristics is put forward. Based on the time of use price, an ESSs charging and discharging strategy is presented. The mixed-integer nonlinear programming problem is converted to a mixed-integer second-order cone (SOCP) and the SOCP and an improved hybrid intelligent algorithm are applied to solve the ESSs planning model. Finally, the feasibility and effectiveness of the proposed model and solution methods are proven through the improved IEEE 33-bus system. The case study demonstrates the positive effect of DR and NR on optimising system operation and reducing total cost.","PeriodicalId":405107,"journal":{"name":"CIRED - Open Access Proceedings Journal","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122616249","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}
Pub Date : 2020-01-01DOI: 10.1049/oap-cired.2021.0110
Duarte C. Silva, J. DeRuyter, C. Zech, R. Murugesan, F. Gonçalves, J. Aleixo, David Luis, Jovito Silva, Lucas Witmer
{"title":"Behaviour of the Graciosa microgrid during medium-voltage short circuit transient events","authors":"Duarte C. Silva, J. DeRuyter, C. Zech, R. Murugesan, F. Gonçalves, J. Aleixo, David Luis, Jovito Silva, Lucas Witmer","doi":"10.1049/oap-cired.2021.0110","DOIUrl":"https://doi.org/10.1049/oap-cired.2021.0110","url":null,"abstract":"","PeriodicalId":405107,"journal":{"name":"CIRED - Open Access Proceedings Journal","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125579093","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}
Pub Date : 2020-01-01DOI: 10.1049/OAP-CIRED.2021.0231
Aurelia Desegaulx, T. Kuhn, H. Dupin, Sandrine Chevalier
Enedis tests the use of flexibility services to optimise grid planning, work planning and operations on the distribution network. Flexibility services will facilitate the renewable energy sources (RES) integration into the grid. Market-based procurement will be used consistently with the Clean Energy Package, and Enedis opted for a pragmatic two-step approach to procure these services: first, assess the capacity and appetite of market players through an innovative Request For Information (RFI) platform. Second, launch competitive tendering while ensuring a level playing field and the development of competition. Market-based flexibility services for distribution system operators (DSOs) do not exist so far. Acting as a market enabler, Enedis chose to build the market in cooperation with its stakeholders, aiming at a mutual understanding of each other's needs and expectations. The major themes of work are the following: identification and quantification of flexibility opportunities, tendering, contracts, measurement, settlement, operation processes, transmission system operator and DSO cooperation etc. They reflect the challenges associated with the use of market mechanisms to conclude flexibility contracts. Flexibility services market characteristics (remuneration of flexibility, tests, penalties etc.) will thus reflect the requirements of all stakeholders. This cooperation started in November 2018 and is an ongoing work.
{"title":"Enedis two-step market approach to local flexibilities","authors":"Aurelia Desegaulx, T. Kuhn, H. Dupin, Sandrine Chevalier","doi":"10.1049/OAP-CIRED.2021.0231","DOIUrl":"https://doi.org/10.1049/OAP-CIRED.2021.0231","url":null,"abstract":"Enedis tests the use of flexibility services to optimise grid planning, work planning and operations on the distribution network. Flexibility services will facilitate the renewable energy sources (RES) integration into the grid. Market-based procurement will be used consistently with the Clean Energy Package, and Enedis opted for a pragmatic two-step approach to procure these services: first, assess the capacity and appetite of market players through an innovative Request For Information (RFI) platform. Second, launch competitive tendering while ensuring a level playing field and the development of competition. Market-based flexibility services for distribution system operators (DSOs) do not exist so far. Acting as a market enabler, Enedis chose to build the market in cooperation with its stakeholders, aiming at a mutual understanding of each other's needs and expectations. The major themes of work are the following: identification and quantification of flexibility opportunities, tendering, contracts, measurement, settlement, operation processes, transmission system operator and DSO cooperation etc. They reflect the challenges associated with the use of market mechanisms to conclude flexibility contracts. Flexibility services market characteristics (remuneration of flexibility, tests, penalties etc.) will thus reflect the requirements of all stakeholders. This cooperation started in November 2018 and is an ongoing work.","PeriodicalId":405107,"journal":{"name":"CIRED - Open Access Proceedings Journal","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126517747","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}
Pub Date : 2020-01-01DOI: 10.1049/oap-cired.2021.0102
M. Banka, D. Contreras, K. Rudion
{"title":"Multi-agent based strategy for controlled islanding and system restoration employing dispersed generation","authors":"M. Banka, D. Contreras, K. Rudion","doi":"10.1049/oap-cired.2021.0102","DOIUrl":"https://doi.org/10.1049/oap-cired.2021.0102","url":null,"abstract":"","PeriodicalId":405107,"journal":{"name":"CIRED - Open Access Proceedings Journal","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124505555","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}
Pub Date : 2020-01-01DOI: 10.1049/oap-cired.2021.0112
Guillaume Leclercq, Selvakumar Ulaganathan, Guillaume Cambier, Didier Halkin, Pierre Tordeur, Johan Maricq
{"title":"Implicit flexibility: Apply smart dynamic pricing using machine learning for different needs","authors":"Guillaume Leclercq, Selvakumar Ulaganathan, Guillaume Cambier, Didier Halkin, Pierre Tordeur, Johan Maricq","doi":"10.1049/oap-cired.2021.0112","DOIUrl":"https://doi.org/10.1049/oap-cired.2021.0112","url":null,"abstract":"","PeriodicalId":405107,"journal":{"name":"CIRED - Open Access Proceedings Journal","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131368889","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}
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