{"title":"改进和简化高频直流电流传感器","authors":"R. Severns","doi":"10.1109/APEC.1986.7073335","DOIUrl":null,"url":null,"abstract":"This paper presents a simple and economic circuit for implementing a transformer isolated DC current sensor. The sensor uses a unipolar drive signal that may have an operating frequency of 500 kHz or higher, resulting in fast transient response and a small magnetic element.","PeriodicalId":302790,"journal":{"name":"1986 IEEE Applied Power Electronics Conference and Exposition","volume":"40 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1986-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Improving and simplifying HF DC current sensors\",\"authors\":\"R. Severns\",\"doi\":\"10.1109/APEC.1986.7073335\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a simple and economic circuit for implementing a transformer isolated DC current sensor. The sensor uses a unipolar drive signal that may have an operating frequency of 500 kHz or higher, resulting in fast transient response and a small magnetic element.\",\"PeriodicalId\":302790,\"journal\":{\"name\":\"1986 IEEE Applied Power Electronics Conference and Exposition\",\"volume\":\"40 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1986-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1986 IEEE Applied Power Electronics Conference and Exposition\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APEC.1986.7073335\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1986 IEEE Applied Power Electronics Conference and Exposition","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APEC.1986.7073335","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This paper presents a simple and economic circuit for implementing a transformer isolated DC current sensor. The sensor uses a unipolar drive signal that may have an operating frequency of 500 kHz or higher, resulting in fast transient response and a small magnetic element.