基于电力载波的家电网络控制电路的设计

Design of Household Appliances Network Control Circuit Based on Power Line Carrier

利用电力线MODEM芯片ST7536,采用电力载波形式,设计了一种家电网络控制电路,对家电网络进行远程集中控制,可以对多路家用电器的运行情况进行实时监测和控制。文中论述了基于电力载波的家电通讯系统的组成、工作原理、主控单元和受控单元的电路设计。实践证明,应用电力载波通讯技术,可以有效地控制家用电器。

A remote-control system of household appliances network based on power line carrier is presented,and the control system used modem chip ST7536 is designed.The system can monitor and control a group of household appliances running condition in real time.This article discusses the composition of the household appliances communication based by power carrier,working principle,the main control unit and controlled unit circuit design,the practice has proved that the application of power line carrier communication technology can effectively control household appliances.