| 引用本文: | 王德文,朱永利,邸剑,翟学明.面向电力系统实时通信的MMS协议[J].电力自动化设备,2009,(7): |
| .MMS protocol for real-time communication in power system[J].Electric Power Automation Equipment,2009,(7): |
|
|
| 摘要: |
| 分析了目前IEC61850系统中核心通信协议栈--制造报文规范(MMS)的应用现状与不足,给出了在TCP/IP之上实现MMS协议的2种方法,并对MMS底层协议栈、ASN.1编译器、BER编/解码器、MMS协议机与MMS应用程序接口等关键问题进行了深入探讨.为了满足基于IEC61850的电力系统实时通信的实际需要,对不需要的MMS服务与协议进行了适当的裁减.提出一种MMS+ISODE+RFC1006+TCP/IP+以太网+Windows 的实现方法,采用ISODE作为开发环境,RFC1006作为适配层,在Windows、TCP/IP协议栈和以太网上为MMS提供OSI服务,可以扩展IEC61850与MMS的应用范围.基于所述方法设计了IEC61850实验通信系统,实现遥测、遥信与遥控信息的实时传输,并以对断路器的遥控操作为例,给出了工业现场测试过程.测试结果表明所研发的MMS系统可以满足IEC61850的性能要求. |
| 关键词: 制造报文规范 电力自动化系统 实时通信 |
| DOI： |
| 分类号:TM764 |
| 基金项目:国家自然科学基金项目? |
|
| MMS protocol for real-time communication in power system |
|
WANG Dewen ZHU Yongli DI Jian ZHAI Xueming
|
| Abstract: |
| The application conditions and shortages of MMS(Manufacturing Message Specification),the core communication protocol of IEC61850 system,are analyzed,and two implementation methods of MMS on TCP/IP are presented.The key problems are discussed,such as MMS bottom protocol stack,ASN.1 compiler,BER encoder/decoder,MMS protocol machine and MMS application interface.To meet the actual require-ments of IEC61850-based real-time communication in electric power system,some MMS services and protocols are properly reduc... |
| Key words: IEC61850 TCP/IP |
