智能变电站和调控主站的模型按需共享技术  

Model Sharing Technologies on Demand Between Smart Substations and Control Centers

作　　者：丁宏恩[1] 赵家庆[1] 苏大威[2] 杨志宏[3] 宋鑫[3] 肖翔[3] 

机构地区：[1]苏州供电公司,江苏省苏州市215004 [2]江苏省电力公司,江苏省南京市210024 [3]国电南瑞科技股份有限公司,江苏省南京市210061

出　　处：《电力系统自动化》2012年第22期73-77,共5页Automation of Electric Power Systems

基　　金：国家电网公司科技项目"基于IEC 61850和IEC 61970的智能变电站和主站模型共享技术的研究及应用";已申请国家发明专利(申请号:201110338630.6;201110338625.5)~~

摘　　要：基于IEC 61850与IEC 61970提出电网模型由主站集中建模变为分布式按需裁剪引用变电站模型的策略,解决了智能变电站与各级调控主站之间以及各级调控主站之间的电网模型、变电站接线图、量测信息的按需共享问题。成果已成功应用于苏州500kV常熟智能变电站、智能电网调度技术支持系统等试点工程。Based on IEC 61850 and IEC 61970, a power grid modeling strategy is presented to make transition from concentrated modeling for main control center to reference substation model on demand by different control centers. Then it solves on- demand sharing of grid model, substation＇s wiring diagram and measuring information between smart substations and control centers at all levels, and among control centers at all levels. The research result has been applied to Suzhou＇ s 500 kV Changshu smart substation and smart grid dispatching technology support system pilot projects.

关 键 词：智能变.电站 智能电网 调度技术支持系统 模型共享 模型裁剪 图形裁剪 图元映射 

分 类 号：TM762[电气工程—电力系统及自动化]