一种无线远程开关控制系统的设计  

Design of a Wireless Remote Switch Control System

作　　者：君国成[1] 张振川[1] 曹英禹[1] 

机构地区：[1]东北大学信息科学与工程学院,辽宁沈阳110004

出　　处：《基础自动化》2002年第1期52-54,共3页Basic Automation

摘　　要：讨论一种无线远程开关控制系统的设计与实现 ,该系统由设在控制指挥中心的主控制器(MCU)和分布在受控设备现场的数字控制单元 (DCU)组成。它们均采用单片机 89C5 1作为中心处理器 ,控制指令数据可以通过无线调频方式传输 ,控制远程继电器的通断。该系统适用范围广 。In this paper,the design of a wireless remote control system for remote switch is discussed. The system is composed of the Manger Control Unit(MCU) which is located in the control center and Data Controlled Unit(DCU) which is scattered into workroom.Both of them use singlechip 89C51 as center processor.The data is sent by wireless FSK modulation in order to control the relays connection or disconnection,so equipment's working is controlled.The system can be used in a large wide, and extended function easily.The system has high utility values for every factory and power supply department.

关 键 词：单片机 数据传输 无线远程开关控制系统 通信协议 设计 

分 类 号：TM564[电气工程—电器]