智能变电站与调度主站间模型/图形协调共享及无缝通信一体化建模方案  

Integrated Modeling for Coordinated Sharing of Models/Images and Seamless Communication Between Smart Substation and Dispatch Master Station

作　　者：徐丹丹[1] 米为民[1] 邓勇 叶飞[1] 蒋国栋[1] 陈郑平 沈松林[1] 

机构地区：[1]国网电力科学研究院,北京市海淀区100192 [2]福建电力调度中心,福建省福州市250001

出　　处：《电网技术》2012年第11期235-239,共5页Power System Technology

摘　　要：基于智能电网调度技术支持系统及智能变电站系统,从调度主站对变电站的功能需求出发,提出了智能变电站与调度主站一体化建模方案。该方案制定了切实可行的IEC61850模型到IEC 61970模型的转换规则;提出了基于统一数据模型的IEC 61850模型到IEC 61970模型的映射方法;通过模型拆分/合并技术、图形关键信息自转换技术等实现了调度主站与智能变电站的一体化建模;利用调度主站消息总线服务和制造报文规范(manufacturing message specification,MMS)协议栈,在调度主站端实现了基于IEC61850协议的通信机制。Based on technical supporting systems for smart grid dispatching and smart substation system and according to the functional demand of dispatch master station to the substation,an integrated modeling scheme for coordinated sharing of models/images and seamless communication between dispatch master station and smart substation is proposed,by which practicable converting rules between IEC 61850-based model and IEC 61970-based model are drafted;a unified data model-based mapping approach for IEC 61850-based model and IEC 61970-based model is put forward; by means of splitting/merging technique of models and self-converting technique of Ids of graphs and so on,the integrated modeling between dispatch master station and smart substation is implemented;utilizing message bus service of dispatch master station and manufacturing message specification（MMS） protocol stack,the IEC 61850 protocol-based communication at dispatch master station side is attained,thus the coordinated sharing of models/images and seamless communication between smart substation and dispatch master station is implemented,and the capacity of information interaction between smart substation and dispatch master station is increased and the workload of model coordination in heterogeneous systems is reduced.

关 键 词：IEC 61970 IEC 61850 模型协调 分布式一体化建模 模型拆分 合并 

分 类 号：TM734[电气工程—电力系统及自动化]