A technical-economic analysis regarding the efficiency of a photovoltaic system with energy storage in accumulator batteries compared to injection into the national energy system
{"title":"A technical-economic analysis regarding the efficiency of a photovoltaic system with energy storage in accumulator batteries compared to injection into the national energy system","authors":"V NOVAC","doi":"10.21279/1454-864x-23-i1-021","DOIUrl":null,"url":null,"abstract":"The introductory part of the article presents the regulatory framework from Romania and European Union regarding photovoltaic systems implementation. Then, the paper displays aspects of the on-grid and off-grid photovoltaic systems, their general arrangements, costs, advantages, and disadvantages. The article is concluded with a comparative efficiency study of the two systems. These photovoltaic systems can be easily adapted for use in the naval domain, and they fulfil the European Union's 'green deal' requirements related to emissions.","PeriodicalId":36159,"journal":{"name":"Scientific Bulletin of Naval Academy","volume":"321 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Scientific Bulletin of Naval Academy","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.21279/1454-864x-23-i1-021","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Engineering","Score":null,"Total":0}
引用次数: 0
Abstract
The introductory part of the article presents the regulatory framework from Romania and European Union regarding photovoltaic systems implementation. Then, the paper displays aspects of the on-grid and off-grid photovoltaic systems, their general arrangements, costs, advantages, and disadvantages. The article is concluded with a comparative efficiency study of the two systems. These photovoltaic systems can be easily adapted for use in the naval domain, and they fulfil the European Union's 'green deal' requirements related to emissions.