基于可扩展置标语言与模式元的电力规约转换技术  

Power Protocol Conversion Technique Based on XML+Schema

作　　者：王玉梅[1] 郭益督[1] 

机构地区：[1]河南理工大学电气工程与自动化学院,河南焦作454000

出　　处：《广东电力》2011年第6期1-4,46,共5页Guangdong Electric Power

摘　　要：针对现有转换网关通用性差、可扩展能力弱等缺点,提出一种新颖的、基于可扩展置标语言(extensiblemarkup language,XML)模式元(schema)数据映射方法,将各种不同的传统规约与IEC61850规约映射模型通过配置文件方式载入网关,灵活实现不同规约与IEC61850的转换,解决采用IEC61850规约的新系统与采用传统通信规约的现有装置之间兼容问题,并以IEC60870-5-103规约为例,说明具体实现方法。Aiming at disadvantages such as poor generality and extendibility of conversion gateway,a new data mapping method based on extensible markup language and schema is presented.Various mapping models of conventional protocols and IEC 61850 protocols are loaded into gateway through configuration files and flexible conversion between various protocols and IEC 61850 is achieved,which handles the capability problem in new system with IEC 61850 protocols and present devices with conventional communication protocols.IEC 60870-5-103 protocol is taken as an example to interpret the specific implementation method.

关 键 词：转换网关 可扩展置标语言(XML) IEC 61850 规约转换 

分 类 号：TM764[电气工程—电力系统及自动化]