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	On development of Hangzhou power network information integration
	Feng Yong-qing ; Xia Xiang ; Zhou Yu-yong ; Hu Lie-xiang ; Sun Hong-bin ; Zhang Bo-ming ; Zhu Cheng-qi ; Pan Jian-yue
	2010-05-06 ; 2010-05-06
关键词	Practical Theoretical or Mathematical/ data warehouses decision support systems expert systems fault diagnosis information theory power engineering computing power system control power system parameter estimation power system planning power transmission faults risk analysis/ electric power information integration Hangzhou power network normalized integration platform IEC 61970 standard data warehouse topology error identification online fault diagnosis load characteristic extracting software intelligent expert system power network operation information theory customer characteristic extracting transmission line fault prealarming statistical analysis operation risk analysis parameter estimation software decision support software/ B8110 Power systems B8120 Power transmission, distribution and supply C7410B Power engineering computing C6160Z Other DBMS C6170 Expert systems and other AI software and techniques C7102 Decision support systems C3340H Control of electric power systems
中文摘要	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 fault 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.
语种	英语 ; 英语
出版者	Electr. Power Res. Inst ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/11484]
专题	清华大学
推荐引用方式 GB/T 7714	Feng Yong-qing,Xia Xiang,Zhou Yu-yong,et al. On development of Hangzhou power network information integration[J],2010, 2010.
APA	Feng Yong-qing.,Xia Xiang.,Zhou Yu-yong.,Hu Lie-xiang.,Sun Hong-bin.,...&Pan Jian-yue.(2010).On development of Hangzhou power network information integration..
MLA	Feng Yong-qing,et al."On development of Hangzhou power network information integration".(2010).

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