相位多电平逆变器故障诊断与容错控制技术

2006 CES/IEEE 5th International Power Electronics and Motion Control Conference Pub Date : 2006-08-01 DOI:10.1109/IPEMC.2006.4778047

Wang Baocheng, W. Jie, Sun Xiaofeng, Wu Jun-juan, Wu Wei-yang

{"title":"相位多电平逆变器故障诊断与容错控制技术","authors":"Wang Baocheng, W. Jie, Sun Xiaofeng, Wu Jun-juan, Wu Wei-yang","doi":"10.1109/IPEMC.2006.4778047","DOIUrl":null,"url":null,"abstract":"This paper gives a solution to implement a self-diagnosis and tolerant control for a 3-level neutral point clamped inverter. Redundancies in semiconductor configurations are used to enable a continuous operation with a faulty power switch. The fault tolerance is obtained by using a SCR to substitute faulty switch. In case of failure events, the on-line diagnosis technique can fix faulty switch and take relevant tolerance measures. Through simulations and experiments, this diagnosis technique is validated","PeriodicalId":448315,"journal":{"name":"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference","volume":"15 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"19","resultStr":"{\"title\":\"Phase Multilevel Inverter Fault Diagnosis and Tolerant Control Technique\",\"authors\":\"Wang Baocheng, W. Jie, Sun Xiaofeng, Wu Jun-juan, Wu Wei-yang\",\"doi\":\"10.1109/IPEMC.2006.4778047\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper gives a solution to implement a self-diagnosis and tolerant control for a 3-level neutral point clamped inverter. Redundancies in semiconductor configurations are used to enable a continuous operation with a faulty power switch. The fault tolerance is obtained by using a SCR to substitute faulty switch. In case of failure events, the on-line diagnosis technique can fix faulty switch and take relevant tolerance measures. Through simulations and experiments, this diagnosis technique is validated\",\"PeriodicalId\":448315,\"journal\":{\"name\":\"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference\",\"volume\":\"15 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"19\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IPEMC.2006.4778047\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IPEMC.2006.4778047","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 19

摘要

提出了一种实现3电平中性点箝位逆变器自诊断容限控制的方案。半导体配置中的冗余用于在电源开关故障时实现连续操作。采用可控硅代替故障开关实现容错。当发生故障事件时，在线诊断技术可以对故障开关进行修复，并采取相应的容差措施。通过仿真和实验，验证了该诊断技术的有效性

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Phase Multilevel Inverter Fault Diagnosis and Tolerant Control Technique

This paper gives a solution to implement a self-diagnosis and tolerant control for a 3-level neutral point clamped inverter. Redundancies in semiconductor configurations are used to enable a continuous operation with a faulty power switch. The fault tolerance is obtained by using a SCR to substitute faulty switch. In case of failure events, the on-line diagnosis technique can fix faulty switch and take relevant tolerance measures. Through simulations and experiments, this diagnosis technique is validated

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

2006 CES/IEEE 5th International Power Electronics and Motion Control Conference

自引率

0.00%

发文量