摘要
在电力系统计量工作中,如果出现互感器误差的情况下,就会导致电力计量系统出现一系列的错误,严重影响到电力企业的收费准确性,然而在实际的电力系统计量工作时,大部分电力工作人员的关注重点放在了计费电能表上,对电压、电流互感器的关注度都不高,容易导致电力系统计量装置出现误差,在这种情况下,严重降低了电力企业在市场的信誉度,因此电力企业在发展过程中,需要重点关注电力系统计量互感器存在误差情况,并对互感器误差做好现场测量工作,使电力系统计量互感器的误差控制在标准范围内。
In the power system metering work,if mutual inductance error occurs,it will lead to a series of errors in the power metering system,which will seriously affect the charging accuracy of power enterprises.However,in the actual power system metering work,most power workers focus on the billing watt hour meter,including voltage The attention of current transformers is not high,which is easy to lead to errors in power system metering devices.In this case,the credibility of power enterprises in the market is seriously reduced.Therefore,in the process of development,power enterprises need to focus on the errors of power system metering transformers,and do a good job in on-site measurement of transformer errors,The error of measuring transformer in power system is controlled within the standard range.
出处
《电力系统装备》
2021年第18期163-164,共2页
Electric Power System Equipment
