{"title":"大型同步发电机偏心故障在线状态监测","authors":"H. Ehya, Iman Sadeghi, J. Faiz","doi":"10.1109/ICIEA.2017.8282807","DOIUrl":null,"url":null,"abstract":"Condition monitoring of large synchronous generators plays a critical role in power generation systems. It prevents unexpected failure of the systems. About half of the failures in synchronous generators are related to eccentricity fault. This paper presents a comprehensive review of various eccentricity fault diagnosis methods employed over the last decades. The aim is to provide a broad prospective on the status of the eccentricity fault in synchronous generators for researchers and engineers. Finally, a novel index has been proposed in order to cover other indexes deficiency.","PeriodicalId":443463,"journal":{"name":"2017 12th IEEE Conference on Industrial Electronics and Applications (ICIEA)","volume":"280 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"11","resultStr":"{\"title\":\"Online condition monitoring of large synchronous generator under eccentricity fault\",\"authors\":\"H. Ehya, Iman Sadeghi, J. Faiz\",\"doi\":\"10.1109/ICIEA.2017.8282807\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Condition monitoring of large synchronous generators plays a critical role in power generation systems. It prevents unexpected failure of the systems. About half of the failures in synchronous generators are related to eccentricity fault. This paper presents a comprehensive review of various eccentricity fault diagnosis methods employed over the last decades. The aim is to provide a broad prospective on the status of the eccentricity fault in synchronous generators for researchers and engineers. Finally, a novel index has been proposed in order to cover other indexes deficiency.\",\"PeriodicalId\":443463,\"journal\":{\"name\":\"2017 12th IEEE Conference on Industrial Electronics and Applications (ICIEA)\",\"volume\":\"280 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-06-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"11\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 12th IEEE Conference on Industrial Electronics and Applications (ICIEA)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICIEA.2017.8282807\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 12th IEEE Conference on Industrial Electronics and Applications (ICIEA)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICIEA.2017.8282807","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Online condition monitoring of large synchronous generator under eccentricity fault
Condition monitoring of large synchronous generators plays a critical role in power generation systems. It prevents unexpected failure of the systems. About half of the failures in synchronous generators are related to eccentricity fault. This paper presents a comprehensive review of various eccentricity fault diagnosis methods employed over the last decades. The aim is to provide a broad prospective on the status of the eccentricity fault in synchronous generators for researchers and engineers. Finally, a novel index has been proposed in order to cover other indexes deficiency.