电力线载波群控照明节电系统

Group Control System of Lighting for Saving Electricity by Power Line Signal Carrier

介绍一种在单片机 AT89C51控制下运行,利用电力线载波发射控制信号的节电控制系统。详述系统的工作原理、硬件及软件设计。

This paper presents an electricity-saving system controlled by single chip microcontroller AT89C51 and power line signal cartier. The working principle, hardware and software design of the system are also detailed in the paper.