摘要
设计了以收发模块CC1100和EM78P451AQ为控制核心,采用低压电力线载波通信技术的直流电机智能控制系统;对系统的实现作了详细描述,对主要电路作了设计;本设计将在一定程度上解决传统的多路电机控制系统接线端口多,布线麻烦等问题,系统可实现单控和群控。
In this paper, intelligence and direct currently electromotor control system is designed. CC1100 and EM78P451AQ is act as center controller, low-voltage power line carrier communication technology is used. The implementation of system is discussed mainly. The main circuits of system are designed. This design will solve these traditional problems, such as it is not easy to connect and arrange the lines, it have to control so many connection when the multi-circuit electromotor control system works. The system can realize single-control and muhi-control.
出处
《微计算机信息》
2009年第29期90-91,102,共3页
Control & Automation
关键词
电机控制系统
电力线载波通信
单控
群控
electromotor control system
carrier communication of power line
single-control
multi-control
