摘要
文章针对铝厂每月的总供电量与总用电量之间存在较大误差的情况 ,结合分公司的电能计量网络分布情况及电网运行现状 ,详细分析了可能引起误差的各种原因 。
In the light of the bigger difference between the total power supply and total power consumption monthly in the Aluminum Manufacturer, and connecting with the distribution situation of the electric energy measuring networks and the operation condition of the electric network of the Branch Company, this paper analyzes in detail on the causes of the differences, and puts forward some counter measures.
出处
《山西科技》
2004年第4期85-86,共2页
Shanxi Science and Technology
关键词
铝厂
电能计量
互感器
功率因素
PT二次导线压降
误差分析
electric energy measuring
transformer
power factor
difference
PT secondary wire voltage reduction
