{"title":"基于微处理器的多功能保护继电器在水泥厂的应用","authors":"T. J. Varty, N. Vera","doi":"10.1109/CITCON.2001.934099","DOIUrl":null,"url":null,"abstract":"The evolution in protective relays that started with simple discrete elements to replace electromechanical relays with static relays has resulted in the application of the modern multifunction, microprocessor based (/spl mu/PB) protective relays. The /spl mu/PB relays consist of elaborate schemes that include equipment protection, control, metering and communication to the plant control system. Further evolvement is envisaged. This paper reviews the present application of such relays in cement plants as related to high voltage and medium voltage equipment.","PeriodicalId":412513,"journal":{"name":"IEEE-IAS/PCA 2001 Cement Industry Technical Conference. Conference Record (Cat. No.01CH37150)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2001-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Application of multi-function, micro-processor based protective relays in cement plants\",\"authors\":\"T. J. Varty, N. Vera\",\"doi\":\"10.1109/CITCON.2001.934099\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The evolution in protective relays that started with simple discrete elements to replace electromechanical relays with static relays has resulted in the application of the modern multifunction, microprocessor based (/spl mu/PB) protective relays. The /spl mu/PB relays consist of elaborate schemes that include equipment protection, control, metering and communication to the plant control system. Further evolvement is envisaged. This paper reviews the present application of such relays in cement plants as related to high voltage and medium voltage equipment.\",\"PeriodicalId\":412513,\"journal\":{\"name\":\"IEEE-IAS/PCA 2001 Cement Industry Technical Conference. Conference Record (Cat. No.01CH37150)\",\"volume\":\"22 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-04-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE-IAS/PCA 2001 Cement Industry Technical Conference. Conference Record (Cat. No.01CH37150)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CITCON.2001.934099\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE-IAS/PCA 2001 Cement Industry Technical Conference. Conference Record (Cat. No.01CH37150)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CITCON.2001.934099","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Application of multi-function, micro-processor based protective relays in cement plants
The evolution in protective relays that started with simple discrete elements to replace electromechanical relays with static relays has resulted in the application of the modern multifunction, microprocessor based (/spl mu/PB) protective relays. The /spl mu/PB relays consist of elaborate schemes that include equipment protection, control, metering and communication to the plant control system. Further evolvement is envisaged. This paper reviews the present application of such relays in cement plants as related to high voltage and medium voltage equipment.
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