{"title":"欧姆在INRIM的实际实现","authors":"C. Cassiago, E. Gasparotto","doi":"10.1109/RTSI.2015.7325112","DOIUrl":null,"url":null,"abstract":"This paper describes how the Istituto Nazionale di Ricerca Metrologica (INRIM) performs the practical realisation of the ohm in order to transfer the traceability to the Italian accredited calibration laboratories in the field of dc and ac electrical resistance and of capacitance. These quantities are afterwords disseminated by the accredited laboratories to the Italian industry through the calibration of electric standards and electronic instruments. The INRIM primary measurement setup, the transfer method and more than 20 years of calibrations results are here presented.","PeriodicalId":187166,"journal":{"name":"2015 IEEE 1st International Forum on Research and Technologies for Society and Industry Leveraging a better tomorrow (RTSI)","volume":"144 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"The practical realisation of the ohm at INRIM\",\"authors\":\"C. Cassiago, E. Gasparotto\",\"doi\":\"10.1109/RTSI.2015.7325112\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper describes how the Istituto Nazionale di Ricerca Metrologica (INRIM) performs the practical realisation of the ohm in order to transfer the traceability to the Italian accredited calibration laboratories in the field of dc and ac electrical resistance and of capacitance. These quantities are afterwords disseminated by the accredited laboratories to the Italian industry through the calibration of electric standards and electronic instruments. The INRIM primary measurement setup, the transfer method and more than 20 years of calibrations results are here presented.\",\"PeriodicalId\":187166,\"journal\":{\"name\":\"2015 IEEE 1st International Forum on Research and Technologies for Society and Industry Leveraging a better tomorrow (RTSI)\",\"volume\":\"144 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-11-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 IEEE 1st International Forum on Research and Technologies for Society and Industry Leveraging a better tomorrow (RTSI)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RTSI.2015.7325112\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 IEEE 1st International Forum on Research and Technologies for Society and Industry Leveraging a better tomorrow (RTSI)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RTSI.2015.7325112","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This paper describes how the Istituto Nazionale di Ricerca Metrologica (INRIM) performs the practical realisation of the ohm in order to transfer the traceability to the Italian accredited calibration laboratories in the field of dc and ac electrical resistance and of capacitance. These quantities are afterwords disseminated by the accredited laboratories to the Italian industry through the calibration of electric standards and electronic instruments. The INRIM primary measurement setup, the transfer method and more than 20 years of calibrations results are here presented.