继电保护及故障信息系统的分级体系  

Staging hierarchy of relay protection and fault information system

作　　者：刘之尧[1] 刘正超[1] 杜杨华 

机构地区：[1]广东省电力调度中心,广州510600 [2]深圳市国电南思系统控制有限公司,广东深圳518057

出　　处：《广东电力》2006年第12期44-46,55,共4页Guangdong Electric Power

摘　　要：从继电保护及故障信息系统的建设和维护需要出发,提出了一种系统分级的体系结构,结合已经完成一期建设的广东省继电保护及故障信息系统,对该分级体系的技术结构进行了介绍,并就分级体系对通信协议、信息描述以及产品功能的特性要求进行了具体分析。A system staging hierarchy is presented based on the need of construction and maintenance of relay protection and fault information system. Taking the completed Phase-I project of relay protection and fault information system of Guangdong, China as an example, the technical structure of the staging hierarchy is described. The requirements of the staging hierarchy on communication protocol, information description and product function are analyzed as well.

关 键 词：继电保护及故障信息系统 分级体系 通信协议 信息描述 免维护 

分 类 号：TM77[电气工程—电力系统及自动化]