摘要
提高电动机动力系统之功率因数一直是电力部门和企业关注的问题,常规的相量分析法往往难以快速找到提高电动机动力系统功率因数的解决之道,本文从能量角度去分析功率因数,避免了大量细节繁杂的推演过程,有效地解决了电感性动力系统中功率因数提高问题。
It is difficult to find out a good way by using the method of energy analysis to improve the power factor within the electric motor power system. It is the subject on which the electric power department and enterprise always focus. This paper analyses the power factor from the angles of phasor analysis, which can avoid a lot of inference and perform process and improve the power factor within the inductive power system
出处
《电力电容器》
2005年第1期22-23,34,共3页
Power Capacitors
关键词
动力系统
功率因数
能量分析
相量分析
Power system
Power factor
Energy analysis
Phasor analysis
