摘要
随着青岛电网规模的不断扩大,电网的实时信息成几何倍数增加,如何有效的对电网进行全方位监控成为亟待解决的课题。为满足电网安全稳定运行的需要,提出了提高电网监控效率的方法。针对青岛电网的特点和电网监控工作的需要,对能量管理系统(EMS)做了相应改进,将自动化系统中的实时信息进行分类分层处理,且在此基础上做进一步的信息整合,缩短了电网监控的日常巡视时间,保证了电网安全稳定运行,在实践中取得很好成效。
The quantity of real-time information of power grid increases by geometric series with the rapid development of Qingdao grid.It is an urgent problem which needs to be worked out that how can monitor power grid omni-directionally and efficiently.An improved method for monitoring of power grid is presented for safe and stable operation.Aiming at the features of Qingdao grid and the needs for its monitoring,EMS is modified;real-time information is stratified and classified.On this base,further integration of information is proposed,which leads to shorten of patrol work time and to guaranty steady gird operation.
出处
《山东电力技术》
2010年第2期1-4,共4页
Shandong Electric Power
