基于XML的DL/T645协议与GOOSE的映射研究  

Mapping and conversion between DL/T645 and GOOSE protocols based on XML language

作　　者：刘名扬[1] 李英娜[1] 洪灿梅 程航[1] 欧阳鑫[1] 李川[1] 

机构地区：[1]昆明理工大学信息工程与自动化学院,昆明650500

出　　处：《信息技术》2016年第10期17-20,24,共5页Information Technology

基　　金：国家自然科学基金(51567013)

摘　　要：由于目前电网通信规约的多样化,导致不同规约的设备之间不能相互通信,影响了电网通信的一致性要求。针对这种情况,提出基于XML的DL/T645与GOOSE规约的映射方法。该方法首先通过XML语言详细描述DL/T645以及GOOSE协议的特征,统一两种规约在XML标签中的字段名,然后识别两种规约的字段名,调用转换配置文件,解析其中的字段含义,将其映射到目标协议中,实现DL/T 645协议与IEC61850中的GOOSE协议的相互映射和转换。基于XML脚本的规约映射模型的提出,能为更多不同协议之间的转换搭建一个良好的平台。Because of the variety of power grid communication protocols,the devices of different protocols cannot communicate with each other,then it affected the conformance requirements of power communication. In view of this,this paper proposes a conversion method between DL / T645 and GOOSE protocols based on XML language. This method describes the feature of the DL / T645 and the GOOSE protocol in detail based on XML language,and unified the field name of two protocols in XML tag. By identifying the field name,the research transferred the transformation configuration file,analyzed field meaning of source protocol and mapped it to goal protocol,reached the goal: mapping and conversion between DL / T645 protocol and IEC61850 GOOSE. The presentation of the protocol mapping based on XML script can build a good platform for the conversion among more protocols.

关 键 词：IEC61850 DL/T645 XML 电力规约 协议映射 协议类 

分 类 号：TN915.04[电子电信—通信与信息系统]