Domenica M. Conenna, M. G. Fadda, Ciro Boccarrato, Fabia Gasparotto, M. Pietrucci
{"title":"Features and functionalities of a supercapacitorbased storage system to support the Italian transmission grid","authors":"Domenica M. Conenna, M. G. Fadda, Ciro Boccarrato, Fabia Gasparotto, M. Pietrucci","doi":"10.23919/AEIT50178.2020.9241158","DOIUrl":null,"url":null,"abstract":"Energy Storage Systems (ESSs) are widely used in power systems due to their ability to provide fast responses and high controllability. Among ESS technologies, supercapacitor-based ESS are especially suitable for ultra-fast power intensive application. This paper presents the results from the field testing of a 0. 675MW / 0.017 MWh supercapacitor-based ESS installed in Terna’s HV substation in Codrongianos (Sardinia). Performance tests and special operation modes, e.g. black start and islanding, have been investigated. Also, a new functionality to proper manage the State Of Charge (SOC) is implemented.","PeriodicalId":6689,"journal":{"name":"2020 AEIT International Annual Conference (AEIT)","volume":"47 1","pages":"1-6"},"PeriodicalIF":0.0000,"publicationDate":"2020-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 AEIT International Annual Conference (AEIT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/AEIT50178.2020.9241158","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Energy Storage Systems (ESSs) are widely used in power systems due to their ability to provide fast responses and high controllability. Among ESS technologies, supercapacitor-based ESS are especially suitable for ultra-fast power intensive application. This paper presents the results from the field testing of a 0. 675MW / 0.017 MWh supercapacitor-based ESS installed in Terna’s HV substation in Codrongianos (Sardinia). Performance tests and special operation modes, e.g. black start and islanding, have been investigated. Also, a new functionality to proper manage the State Of Charge (SOC) is implemented.