改进器件应力和自动重合闸能力的h桥双向z源直流断路器

I. Raghavendra, Satish Naik Banavath, T. Sreekanth
{"title":"改进器件应力和自动重合闸能力的h桥双向z源直流断路器","authors":"I. Raghavendra, Satish Naik Banavath, T. Sreekanth","doi":"10.1109/IECON48115.2021.9589108","DOIUrl":null,"url":null,"abstract":"DC microgrid is gaining more popularity due to the advent and advancements in renewable energy sources, however, there are some challenges in its development such as protection of dc equipment from short-circuit faults. This paper proposes a modified solid-state dc circuit breaker for bidirectional power flow protection that reduces current stress on semiconductor devices during commissioning and reclosing. And also a method of system re-breaking or reclosing depending on the fault existence has been proposed. This circuit breaker topology has been verified with varying system parameters using the spice simulation tool. The protection of dc system by the proposed circuit breaker is experimentally verified for a system rating of 100V/10A.","PeriodicalId":443337,"journal":{"name":"IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society","volume":"291 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"H-bridge Based Bidirectional Z-Source DC Circuit Breaker with Improved Device Stress and Automatic Reclosing Capability\",\"authors\":\"I. Raghavendra, Satish Naik Banavath, T. Sreekanth\",\"doi\":\"10.1109/IECON48115.2021.9589108\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"DC microgrid is gaining more popularity due to the advent and advancements in renewable energy sources, however, there are some challenges in its development such as protection of dc equipment from short-circuit faults. This paper proposes a modified solid-state dc circuit breaker for bidirectional power flow protection that reduces current stress on semiconductor devices during commissioning and reclosing. And also a method of system re-breaking or reclosing depending on the fault existence has been proposed. This circuit breaker topology has been verified with varying system parameters using the spice simulation tool. The protection of dc system by the proposed circuit breaker is experimentally verified for a system rating of 100V/10A.\",\"PeriodicalId\":443337,\"journal\":{\"name\":\"IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society\",\"volume\":\"291 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-10-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IECON48115.2021.9589108\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IECON48115.2021.9589108","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

由于可再生能源的出现和发展,直流微电网越来越受到人们的欢迎,但其发展也面临着一些挑战,如直流设备的短路故障保护。本文提出了一种改进的固态直流断路器,用于双向潮流保护,减少了半导体器件在调试和重合闸过程中的电流应力。并提出了一种根据故障是否存在进行系统重开或重合闸的方法。该断路器拓扑已使用spice仿真工具在不同的系统参数下进行了验证。实验验证了该断路器对直流系统的保护效果,系统额定电压为100V/10A。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
H-bridge Based Bidirectional Z-Source DC Circuit Breaker with Improved Device Stress and Automatic Reclosing Capability
DC microgrid is gaining more popularity due to the advent and advancements in renewable energy sources, however, there are some challenges in its development such as protection of dc equipment from short-circuit faults. This paper proposes a modified solid-state dc circuit breaker for bidirectional power flow protection that reduces current stress on semiconductor devices during commissioning and reclosing. And also a method of system re-breaking or reclosing depending on the fault existence has been proposed. This circuit breaker topology has been verified with varying system parameters using the spice simulation tool. The protection of dc system by the proposed circuit breaker is experimentally verified for a system rating of 100V/10A.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
An Improved Extended Phase Shift Modulation for DAB Converter with the Blocking Capacitor An Online Noninvasive Estimation Method of Electrolytic Capacitor for Boost Converters Control of Grid-tied Dual-PV LLC Converter using Adaptive Neuro Fuzzy Interface System (ANFIS) Space Vector Modulation Scheme for Three-Phase Single-Stage SEPIC-Based Grid-Connected Differential Inverter Dynamic Phasor-Based Modeling and Analysis of Dual-Loop Controlled DC-DC Converters
×
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
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 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 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1