Improvement of transient stability by unified power flow controller based on Hamiltonian system theory | |
Hao, J. ; Shi, Li-Bao ; Ni, Yi-Xin ; Chen, C. | |
2010-05-11 ; 2010-05-11 | |
关键词 | UPFC power injection Hamiltonian theory stability region transient stability ATTENUATION CONTROL LYAPUNOV FUNCTIONS ENERGY FUNCTION Engineering, Electrical & Electronic |
中文摘要 | In this paper we propose a novel Hamiltonian theory based controller design methodology for unified power flow controller (UPFC) Control to improve the dynamic performance of power systems. The Hamiltonian theory of the differential-algebraic (DA) system is described and a simple control strategy is deduced to stabilize the system. Furthermore. the influence of the control law on the stability region of the system is discussed as well. It can be proved that the stability region of the system can indeed be enlarged under the control strategy. The UPFC control scheme of multi-machine power system is developed, and a classical three-generator system is used to validate the effecti%eness of the control law. Copyright (C) 2007 John Wiley & Sons, Ltd. |
语种 | 英语 ; 英语 |
出版者 | JOHN WILEY & SONS LTD ; CHICHESTER ; THE ATRIUM, SOUTHERN GATE, CHICHESTER PO19 8SQ, W SUSSEX, ENGLAND |
内容类型 | 期刊论文 |
源URL | [http://hdl.handle.net/123456789/26287] ![]() |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Hao, J.,Shi, Li-Bao,Ni, Yi-Xin,et al. Improvement of transient stability by unified power flow controller based on Hamiltonian system theory[J],2010, 2010. |
APA | Hao, J.,Shi, Li-Bao,Ni, Yi-Xin,&Chen, C..(2010).Improvement of transient stability by unified power flow controller based on Hamiltonian system theory.. |
MLA | Hao, J.,et al."Improvement of transient stability by unified power flow controller based on Hamiltonian system theory".(2010). |
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