基于PROFIBUS智能断路器通信模块设计与实现  

Design and Implementation of an Intelligent Circuit Breaker Communication Module Based on PROFIBUS Protocol

作　　者：单志华[1] 周炎涛[1] 王兴仙 

机构地区：[1]湖南大学电气与信息工程学院,长沙410082 [2]浙江天正电气股份有限公司,温州325604

出　　处：《计算机系统应用》2011年第8期138-141,共4页Computer Systems & Applications

基　　金：浙江省重大科技专项(2007C11072)

摘　　要：针对智能断路器联网监控应用提出的高速、实时通信技术要求,设计基于PROFIBUS DPV1协议的智能断路器通信模块。介绍了系统组网应用,基于数据对象映射的通信协议转换机制,PROFIBUS DPV1协议的实现;给出了主要硬件设计方案及软件设计流程。实际运行结果表明该模块有效的实现了智能断路器的实时监测与联网控制。The design of communication module for intelligent circuit breaker based on the PROFIBUS DPV1 protocol is introduced according to the demands of high-speed and real-time communication technology for network monitoring application. The system networking applications, the mechanism of communication protocol conversion based on data object map and the implementation of PROFIBUS DPV1 protocol was introduced. The main circuit diagram of hardware and software design was given. The actual operation shows that this module effectively implement the real-time monitoring and network control of circuit breaker.

关 键 词：PROFIBUS DPV1 断路器 实时通信 协议转换 SPC3 

分 类 号：TM561[电气工程—电器]