关口电能表计量稳定性研究
The Research of Metering Stability on Gateway Electrical Energy Meters
孙国学 1李俊文 1苏宇华 2赵言涛2
作者信息
摘要
关口电能表在电网电能计量中承担着重要责任，其计量稳定性是关口电能表最重要的指标之一。本文从电压电流采样电路分析、计量关键元器件验证、生产工艺、计量稳定性验证几个方面给出关口电能表计量设计思想。
Abstract
The gataway electrical energy meters undertake the important responsibility in the electrical energy measurement of electrical grid,also the metering stability is one of the most important indicator mark of gateway electrical energy meter.This paper put forward its designing scheme based on the voltage and current sampling circuit analysis, metrological verification key components,production process and metering stability verification.
关键词
关口电能表/计量稳定性Key words
gateway electrical/energy meter/metering stability引用本文复制引用
出版年
2014
NETL
NSTL
维普
万方数据