Research of real-time information analysis and assessment system for power network dispatching automation

被引：0
|
作者：
Liu, Yang [1 ]
Lu, Jian-Gang [1 ]
Huang, Kai [2 ]
机构：
[1] Guangdong Electric Power Dispatch and Communication Center, Guangzhou 510600, China
[2] Nari-relay Engineering and Technique Co., Ltd, Nanjing 211103, China
来源：
Dianli Xitong Baohu yu Kongzhi/Power System Protection and Control | 2010年 / 38卷 / 08期
关键词：
Electric network analysis - Electric power transmission networks - Automation - Electric load dispatching;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A scheme to analyze the accuracy of real-time information for power network dispatching automation system is proposed in this paper, which identifies the incorrect telemetric data from power plant and substations based on the correlation analysis and guides troubleshooting. In addition, it justifies the automation level quantitatively by using the index of the accuracy rate of real-time information. Based on it, an on-line evaluation system based on CIM/XML is established, which is applicable for kinds of EMSs for real-time information analysis and assessment. The results show its feasibility and validity.
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页码：38 / 42
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