杭州电力信息集成发展规划  

ON DEVELOPMENT OF HANGZHOU POWER NETWORK INFORMATION INTEGRATION

作　　者：冯永青[1] 夏翔[2] 周昱甬[2] 胡列翔[2] 孙宏斌[1] 张伯明[1] 朱成骐[1] 潘坚跃[2] 

机构地区：[1]清华大学电机系,北京市海淀区100084 [2]杭州电力局,浙江省杭州市310009

出　　处：《电网技术》2004年第19期51-54,共4页Power System Technology

基　　金：国家重点基础研究专项经费资助项目(G1998020322);国家自然科学基金资助项目(50107005)。~~

摘　　要：随着杭州电力信息集成工作的开展,如何合理利用信息集成平台已成为亟待解决的问题。文中指出信息集成平台应当是现代能量控制中心集成化工作的组成部分,其作用是为进一步实现控制中心的信息化、智能化和自动化而服务文章中介绍了为杭州电力信息集成的发展所做的规划工作即在符合 IEC 61970 标准的规范化集成平台上建立数据中心:第一阶段将建设数据仓库、拓扑检错、故障诊断和负荷特征提取功能;第二阶段将建设基于信息理论的操作票专家系统、电力用户特征提取、输电元件故障预警以及元件可靠性统计功能;第三阶段将建设运行风险评估功能和参数估计功能。Along with the implementation of electric power information integration for Hangzhou power network, how to reasonably utilize the information integration platform becomes a problem that has to be settled urgently. The authors point out that this information integration platform should be a component in the integration of modern energy control center and further provide the service in the realization of informatization, intellectualization and automation of the control center. The planning work for developing the power information integration of Hangzhou power network, i.e., to build up a data center on the normalized integration platform conforming with the IEC 61970 standard, is presented. In the first stage of this work, the authors build up the data warehouse, topology error identification, online faulty diagnosis, and load characteristic extracting software; in the second stage the intelligent expert system for power network operation based on information theory, customer characteristic extracting, transmission line fault pre-alarming, and statistical analysis of reliability data for power system unit software; in the third stage the operation risk analysis and parameter estimation software. Some of the decision support software in the planning is tested while their result is reasonable.

关 键 词：电力用户 杭州 运行风险 信息集成平台 发展规划 规划工作 建设 特征提取 故障预警 数据仓库 

分 类 号：TM734[电气工程—电力系统及自动化] F270.7[经济管理—企业管理]