电测与仪表2024，Vol.61Issue(1)：207-212,6.DOI:10.19753/j.issn1001-1390.2024.01.032
基于碳化硅电源的双芯智能电能表的可靠性测试研究
Research on reliability detection of dual-core smart electricity meter based on switching power supply of silicon carbide
摘要
Abstract
The dual-core smart electricity meter based on switching power supply of silicon carbide is an important attempt of novel technology in the engineering field,especially the power industry.In response to its lack of reliability testing standards,according to the existing smart electricity meter operating environment,combined with the characteristics of switching power supply of silicon carbide and the dual-core smart electricity meter,and the various stress analysis of the e-lectricity meter,this paper proposes the reliability detection scheme and corresponding specific methods.The proposed de-tection scheme is of great importance to determine the reliability index of the dual-core smart electricity meter based on switching power supply of silicon carbide.In this way,the technology level of smart power grid is improved and the safe and stable operation of power grid is ensured.关键词
碳化硅/开关电源/双芯智能电能表/可靠性检测Key words
silicon carbide/switching power supply/dual-core smart electricity meter/reliability detection分类
信息技术与安全科学引用本文复制引用
刘型志,魏长明,田娟,李松浓,王蕊,盘秋荣..基于碳化硅电源的双芯智能电能表的可靠性测试研究[J].电测与仪表,2024,61(1):207-212,6.基金项目
国家电网科技项目(5500-201927267A-0-0-00) （5500-201927267A-0-0-00）
