摘要
通过对晋城煤业集团古书院矿供电系统的分析,探讨了企业合理地选择用电设备,改善功率因数,搞好节约用电,提高经济效益的有效途径。
Through the analysis on the power-supply system of the Gushuyuan Co al Mine under Jincheng Coal Industry Group, this paper probes into the effective ways for enterprises to make rational selection and use of the power-driven eq uipment, improve the power factor, reduce the power consumption and increase the economic benefit.
出处
《科技情报开发与经济》
2004年第7期179-181,共3页
Sci-Tech Information Development & Economy
关键词
供电系统
功率因数
电容器
同步电动杌
power-supply system
power factor
capacitor
synchro motor
