姜春阳,周峰,袁建平,卢欣,雷民,殷小东.谐波电压比例标准装置及溯源方法研究[J].电测与仪表,2016,53(23):. JIANG Chunyang,ZHOU Feng,YUAN Jianping,LU Xin,LEI Min,YIN Xiaodong.Research on the traceability method and ratio standard of the harmonic voltage[J].Electrical Measurement & Instrumentation,2016,53(23):.
谐波电压比例标准装置及溯源方法研究
Research on the traceability method and ratio standard of the harmonic voltage
In order to solve the problem of the traceability of the ratio, an electromagnetic harmonic voltage ratio standard has been established based the voltage series addition; meanwhile a wide frequency range capacitive voltage divider is developed based on the compressed gas capacitor and the ratio errors are tested under different frequencies. The test results indicate that the ratio errors of the electromagnetic harmonic voltage ratio standard reach up to 0.02% under ten frequencies of 50Hz, 150Hz…2500Hz, the ratio errors of wide frequencies range capacitive voltage divider are under 0.1%.
