Power system dynamic security region and its approximations

doi:10.1109/TCSI.2006.883860

CSpace

	Power system dynamic security region and its approximations
	Xue, Ancheng ; Wu, Felix F.; Lu, Qiang ; Mei, Shengwei
	2006-12-01
发表期刊	IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS
ISSN	1057-7122
卷号	53 期号:12 页码:2849-2859
摘要	Dynamic security region (DSR) for security assessment and preventive control is defined in terms of variables that are under the control of the dispatcher prior to a fault. The boundary of DSR can be expressed using the function describing the stable manifold of the controlling unstable equilibrium point. The function is shown to be the solution of a partial differential equation. Quadratic and linear approximations to the function characterizing the boundary of DSR are derived. Numerical tests of the approximations are conducted. Potential applications of the method are discussed.
关键词	direct method dynamic security region (DSR) stability region transient stability
DOI	10.1109/TCSI.2006.883860
语种	英语
WOS研究方向	Engineering
WOS类目	Engineering, Electrical & Electronic
WOS记录号	WOS:000242950400035
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/2513
专题	中国科学院数学与系统科学研究院
通讯作者	Xue, Ancheng
作者单位	1.Chinese Acad Sci, Acad Math & Syst Sci, Inst Syst Sci, Beijing 100080, Peoples R China 2.Tsing Hua Univ, Dept Elect Engn, State Key Lab Power Syst, Beijing 100084, Peoples R China 3.Univ Hong Kong, Ctr Elect Energy Syst, Hong Kong, Hong Kong, Peoples R China
推荐引用方式 GB/T 7714	Xue, Ancheng,Wu, Felix F.,Lu, Qiang,et al. Power system dynamic security region and its approximations[J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS,2006,53(12):2849-2859.
APA	Xue, Ancheng,Wu, Felix F.,Lu, Qiang,&Mei, Shengwei.(2006).Power system dynamic security region and its approximations.IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS,53(12),2849-2859.
MLA	Xue, Ancheng,et al."Power system dynamic security region and its approximations".IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS 53.12(2006):2849-2859.