电力系统自动化2017，Vol.41Issue(14)：171-175,5.DOI:10.7500/AEPS20161116003
智能电网调度控制系统图形广域维护与浏览技术
Graphics Wide-area Maintenance and Browsing Technology for Smart Grid Dispatching and Control Systems
摘要
Abstract
With the rapid development of grid interconnection and ultra-high voltage (UHV) AC/DC interconnected power grid,the characteristics of grid operation have undergone profound changes and new requirements have been proposed.In view of the problem that the current graphics browsing of smart grid dispatching and control system is incapable of meeting the requirements on centralized monitoring of UHA line equipment belonging to different dispatching institutions in the same picture,a method of grid graphics wide-area maintenance and browsing is proposed.The method realizes integral monitoring of crucial equipment by introducing the equipment model wide-area retrieval technology,the wide-area graphics file unified management and pushing technology,the definition and maintenance of wide-area data technology and the real-time graphics wide-area browsing technology,etc.The scheme has been pilot applied in the control center.This method can provide technical support to the operation of UHV interconnected power grid,and meet the demand for real time monitoring of operation state and operating risk prompted by UHV DC equipment.关键词
跨区互联电网/广域协同/同步推送/广域维护/广域浏览Key words
trans-regional interconnected power grid/wide-area collaboration/synchronous pushing/wide-area maintenance/wide-area browsing引用本文复制引用
程亿强,吴晓娜,李汇群,汤宁平,张琦兵,黄昆..智能电网调度控制系统图形广域维护与浏览技术[J].电力系统自动化,2017,41(14):171-175,5.基金项目
国家电网公司科技项目“基于通用服务协议的主子站网络化接入关键技术及应用研究”.This work is supported by State Grid Corporation of China. （）
