基于ARM的GOOSE通信系统研究  

GOOSE communication system based on ARM

作　　者：段雄英[1] 尹睿涵[1] 孟晗[1] 刘志恒[1] 

机构地区：[1]大连理工大学,辽宁大连116000

出　　处：《电力系统保护与控制》2016年第14期130-135,共6页Power System Protection and Control

基　　金：国家自然科学基金重点项目(51337001);国家自然科学基金重点项目(51477024);中央高校基本科研业务费专项基金(DUT13YQ102;DUT14ZD201;DUT15ZD234)~~

摘　　要：为实现IEC61850协议下的GOOSE通信,首先分析GOOSE通信的映射方式、传输控制方法,然后提出一种基于ARM的GOOSE通信系统,介绍了系统的组成,阐明其硬件架构和软件设计。通过实验,详细分析GOOSE的协议数据单元,验证报文重发机制,测量通信时间。经测试,该系统能够满足IEC61850协议下GOOSE通信的实时性和可靠性要求,并且结构简单,成本低廉,在智能变电站领域有一定的应用前景。To implement GOOSE communication based on IEC61850, the mapping way and transmission control of GOOSE communication are analyzed firstly. Then a GOOSE communication system based on ARM is introduced. Furthermore, the hardware architecture and software design of the system are explained. During the experiment, protocol data unit of GOOSE is analyzed in detail, GOOSE repetition mechanism is verified, and time consumption of communication is measured. Through communication test, it is found that the system could meet the requirement of IEC61850 in real-time feature and reliability. In conclusion, the simple architecture and low cost of the system proposed make it useful in broad application in intelligent substation.

关 键 词：GOOSE IEC 61850 ARM 智能变电站 

分 类 号：TM63[电气工程—电力系统及自动化] TM73