A real-time monitoring method for power system steady state angle stability based on WAMS

Author

Yuan, Yue ; Ju, Ping ; Li, Qiang ; Wang, Yongzhi ; Hu, Hongbo ; Sasaki, Hiroshi

Author_Institution

Coll. of Electr. Eng., Hohai Univ., Nanjing

fYear

2005

fDate

Nov. 29 2005-Dec. 2 2005

Firstpage

761

Abstract

In this paper, a mathematical model for analyzing power system steady state angle stability based on WAMS (wide area measurement system) is established. By adopting a practical simplified methodology, we may obtain real-time information related to the steady state angle stability of power system. The results of the example illustrated in the paper justify the feasibility of the proposed method. And it is proved that the method has great potential for practical use

Keywords

power system measurement; power system stability; power system steady state angle stability; real-time monitoring method; wide area measurement system; Mathematical model; Monitoring; Power system analysis computing; Power system measurements; Power system modeling; Power system stability; Real time systems; Stability analysis; Steady-state; Wide area measurements; GPS (Global Position System); PMU (Phase Measurement Unit); WAMS (Wide Area Measurement System); angle stability; power system; real-time monitoring; steady state stability;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Engineering Conference, 2005. IPEC 2005. The 7th International

Conference_Location

Singapore

Print_ISBN

981-05-5702-7

Type

conf

DOI

10.1109/IPEC.2005.207010

Filename

1627299