Study on Operating Modes of Hainan Power Grid during Typhoon Periods
Peng Li · Power System Technology · 2007
By means of analyzing the law of tropical cyclones which land at Hainan Island and impact Hainan power grid as well as adequately drawing lessons from Zhejiang and Fujian power grids in respect of drafting predetermined plan to prevent the disaster of typhoon, principles of scheduling operating modes of Hainan power grid during typhoon periods are decided; according to different intensity of tropical cyclones, their landing positions and time intervals of landing, sets of operating modes of Hainan power grid against the attack of severe natural disasters such as typhoon and so on have been drafted to meet the requirement of different operation conditions; in order to make the dispatching dynamic during the prevention of disaster of typhoon, the principles for dispatching of Hainan power grid and accident treatment during the attack of typhoon are proposed to guide the tracking adjustment of dispatching and accident treatment during the hit of typhoon. In addition, some suggestions and requirements on the problems related to typhoon periods are put forward.