摘要
介绍了供电系统功率因数监测装置的基本硬件电路组成和软件程序设计.实践证明,该装置在供电系统功率因数监测与控制方面具有较高的实用价值.
This paper, introduces the basic principle of the hardware and the software design of the monitoring device of the power factors of the power supply syslem, It is proved by practice, the device has high practical values in monitoring and controlling the power factors of power-supply system.
关键词
功率因数
单片机
补偿电容
供电系统
监测装置
power factor
single chip micro-computer
phase difference
compensation condenser
