{"title":"一种采用磁调制器的分流型高稳定直流电流互感器","authors":"M. Abe, J. Nakazoe","doi":"10.1109/CPEM.1988.671231","DOIUrl":null,"url":null,"abstract":"A high stable(lppm) large dc current transformer is described. It is constructed using a current dividing network by shunt resistors and two magnetic-modulator-type ampere-turn comparators. The transform ratio of the transformer is independent of the current ratio in the shunt resistors.","PeriodicalId":326579,"journal":{"name":"1988 Conference on Precision Electromagnetic Measurements","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1988-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Current-Dividing-Type High Stable DC Current Transformer Using a Magnetic Modulator\",\"authors\":\"M. Abe, J. Nakazoe\",\"doi\":\"10.1109/CPEM.1988.671231\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A high stable(lppm) large dc current transformer is described. It is constructed using a current dividing network by shunt resistors and two magnetic-modulator-type ampere-turn comparators. The transform ratio of the transformer is independent of the current ratio in the shunt resistors.\",\"PeriodicalId\":326579,\"journal\":{\"name\":\"1988 Conference on Precision Electromagnetic Measurements\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1988-06-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1988 Conference on Precision Electromagnetic Measurements\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CPEM.1988.671231\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1988 Conference on Precision Electromagnetic Measurements","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CPEM.1988.671231","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Current-Dividing-Type High Stable DC Current Transformer Using a Magnetic Modulator
A high stable(lppm) large dc current transformer is described. It is constructed using a current dividing network by shunt resistors and two magnetic-modulator-type ampere-turn comparators. The transform ratio of the transformer is independent of the current ratio in the shunt resistors.