Study on the Framework of Natural Disaster Early Warning System for Power System

Author

Qin, Jialin ; Shang, Jingfu ; Zhang, Jianhua ; Zhao, Weiwei

Author_Institution

Electr. & Electron. Eng. Sch., North China Electr. Power Univ., Beijing

fYear

2009

fDate

27-31 March 2009

Firstpage

1

Lastpage

4

Abstract

In this paper, the characteristics and harm of the impact that natural disasters could make on power system were analyzed. Furthermore, the natural disaster early warning system for power system is proposed, and details of the four parts of the system are introduced respectively. The authors focused on the information sources of early warning monitor, the three steps of risk assessment, the determination of warning grade and five facets of early warning response. This paper will provide theoretical support for the future construction of a natural disaster early warning system for power system.

Keywords

alarm systems; disasters; environmental factors; power system faults; risk management; early warning system; information sources; large-scale blackouts; natural disaster; power system; risk assessment; Alarm systems; Fires; Geomagnetism; Lightning; Power system analysis computing; Power system interconnection; Power system protection; Power systems; Storms; Temperature;

fLanguage

English

Publisher

ieee

Conference_Titel

Power and Energy Engineering Conference, 2009. APPEEC 2009. Asia-Pacific

Conference_Location

Wuhan

Print_ISBN

978-1-4244-2486-3

Electronic_ISBN

978-1-4244-2487-0

Type

conf

DOI

10.1109/APPEEC.2009.4918842

Filename

4918842