{"title":"电压差法在重型直流传感器标定中的系统误差分析与计算","authors":"S. Ren, Zhijie Zhang, Wenyi Hu","doi":"10.1109/CPEM.1998.700059","DOIUrl":null,"url":null,"abstract":"A method of analyzing and calculating the systemic error of the voltage difference method in the calibration for heavy DC sensors is developed. For both current-voltage sensor and current-current sensor, the expressions for their systematic error are derived. The definitions of the methodical error are discussed. The rules for the reasonable selection of parameters of the equipment used for the calibration system are given.","PeriodicalId":239228,"journal":{"name":"1998 Conference on Precision Electromagnetic Measurements Digest (Cat. No.98CH36254)","volume":"292 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Analysis and calculation of systemic error of voltage difference method in the calibration for heavy DC sensors\",\"authors\":\"S. Ren, Zhijie Zhang, Wenyi Hu\",\"doi\":\"10.1109/CPEM.1998.700059\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A method of analyzing and calculating the systemic error of the voltage difference method in the calibration for heavy DC sensors is developed. For both current-voltage sensor and current-current sensor, the expressions for their systematic error are derived. The definitions of the methodical error are discussed. The rules for the reasonable selection of parameters of the equipment used for the calibration system are given.\",\"PeriodicalId\":239228,\"journal\":{\"name\":\"1998 Conference on Precision Electromagnetic Measurements Digest (Cat. No.98CH36254)\",\"volume\":\"292 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1998-07-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1998 Conference on Precision Electromagnetic Measurements Digest (Cat. No.98CH36254)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CPEM.1998.700059\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1998 Conference on Precision Electromagnetic Measurements Digest (Cat. No.98CH36254)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CPEM.1998.700059","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analysis and calculation of systemic error of voltage difference method in the calibration for heavy DC sensors
A method of analyzing and calculating the systemic error of the voltage difference method in the calibration for heavy DC sensors is developed. For both current-voltage sensor and current-current sensor, the expressions for their systematic error are derived. The definitions of the methodical error are discussed. The rules for the reasonable selection of parameters of the equipment used for the calibration system are given.