Hybrid Electronic Watt-Hour Meter

[摘要] An electronic watt–hour meter in hybrid thick and thin film technology is described. Benefits of combined hybridtechnologies are evaluated. Methods for offset voltage and multiplier modulation frequency are given. The hybridcircuit with the 10−5linearity for a 0.1 class electricity meter is shown.

[学科分类] 工程和技术（综合）