Effect of load sharing on the efficiency of the system for Identical Line resistances

Anupama R. Itagi, Manjula Narasagondar, Manjula Betadoor, Narmada, Pavitra G. Dummawad
{"title":"Effect of load sharing on the efficiency of the system for Identical Line resistances","authors":"Anupama R. Itagi, Manjula Narasagondar, Manjula Betadoor, Narmada, Pavitra G. Dummawad","doi":"10.1109/ICECCT52121.2021.9616782","DOIUrl":null,"url":null,"abstract":"Due to the depletion of conventional energy sources, the utilization of renewable energy sources is inevitable. The intervention of a large number of DC loads in daily life and constant demand of energy supply even during main grid fault conditions has given way to the eminence of DC MG. Uninterrupted electrical energy supply can be ensured from DC Micro Grid by incorporating a suitable control strategy. Droop control based on virtual output impedance for load sharing among parallel connected choppers in a DC Micro Grid is discussed in this paper. The control strategy used doesn’t demand communication between different sources. Using MATLAB/Simulink, the authors investigate the effect of load sharing on the efficiency of the system, taking into account identical line resistances.","PeriodicalId":155129,"journal":{"name":"2021 Fourth International Conference on Electrical, Computer and Communication Technologies (ICECCT)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 Fourth International Conference on Electrical, Computer and Communication Technologies (ICECCT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICECCT52121.2021.9616782","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1

Abstract

Due to the depletion of conventional energy sources, the utilization of renewable energy sources is inevitable. The intervention of a large number of DC loads in daily life and constant demand of energy supply even during main grid fault conditions has given way to the eminence of DC MG. Uninterrupted electrical energy supply can be ensured from DC Micro Grid by incorporating a suitable control strategy. Droop control based on virtual output impedance for load sharing among parallel connected choppers in a DC Micro Grid is discussed in this paper. The control strategy used doesn’t demand communication between different sources. Using MATLAB/Simulink, the authors investigate the effect of load sharing on the efficiency of the system, taking into account identical line resistances.
相同线路电阻时负载分担对系统效率的影响
由于常规能源的枯竭,对可再生能源的利用是必然的。由于日常生活中大量直流负荷的介入以及主电网故障时对电力供应的持续需求,直流动态电网的重要性逐渐被取代。通过适当的控制策略,可以保证直流微电网的不间断电力供应。研究了基于虚拟输出阻抗的直流微电网并联切割机负荷分担的下垂控制。所使用的控制策略不需要不同源之间的通信。利用MATLAB/Simulink,在考虑相同线路电阻的情况下,研究了负载分担对系统效率的影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信