{"title":"干式配电变压器使用指南","authors":"P. Sen","doi":"10.1109/ICPS.2003.1201495","DOIUrl":null,"url":null,"abstract":"A large number of distribution transformers, currently utilized in low voltage (LV) power systems are of dry-type design. This includes, the IEEE Class II ventilated dry-type design with 3-phase kVA ratings in the approximate range of 500 kVA - 2.5 MVA and primary voltage ratings ranging from 4.16 kV to 34.5 kV and the secondary voltage ratings of 600 V and below. This paper presents a comprehensive review of dry-type transformers design and provides some application guidelines including insulation system characteristics; BIL; losses, overloading, and loss-of life; and price.","PeriodicalId":437400,"journal":{"name":"IEEE Technical Conference on Industrial and Commercial Power Systems, 2003.","volume":"36 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Application guidelines for dry-type distribution power transformers\",\"authors\":\"P. Sen\",\"doi\":\"10.1109/ICPS.2003.1201495\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A large number of distribution transformers, currently utilized in low voltage (LV) power systems are of dry-type design. This includes, the IEEE Class II ventilated dry-type design with 3-phase kVA ratings in the approximate range of 500 kVA - 2.5 MVA and primary voltage ratings ranging from 4.16 kV to 34.5 kV and the secondary voltage ratings of 600 V and below. This paper presents a comprehensive review of dry-type transformers design and provides some application guidelines including insulation system characteristics; BIL; losses, overloading, and loss-of life; and price.\",\"PeriodicalId\":437400,\"journal\":{\"name\":\"IEEE Technical Conference on Industrial and Commercial Power Systems, 2003.\",\"volume\":\"36 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-05-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Technical Conference on Industrial and Commercial Power Systems, 2003.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICPS.2003.1201495\",\"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 Technical Conference on Industrial and Commercial Power Systems, 2003.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICPS.2003.1201495","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 8
摘要
目前在低压电力系统中使用的配电变压器大量采用干式设计。这包括IEEE II类通风干式设计，其三相kVA额定值约为500 kVA - 2.5 MVA，一次额定电压范围为4.16 kV至34.5 kV，二次额定电压为600 V及以下。本文对干式变压器的设计进行了全面的综述，并提出了一些应用准则，包括绝缘系统特性;基本脉冲电平;损失、超载和生命损失;和价格。
Application guidelines for dry-type distribution power transformers
A large number of distribution transformers, currently utilized in low voltage (LV) power systems are of dry-type design. This includes, the IEEE Class II ventilated dry-type design with 3-phase kVA ratings in the approximate range of 500 kVA - 2.5 MVA and primary voltage ratings ranging from 4.16 kV to 34.5 kV and the secondary voltage ratings of 600 V and below. This paper presents a comprehensive review of dry-type transformers design and provides some application guidelines including insulation system characteristics; BIL; losses, overloading, and loss-of life; and price.
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