臺(tái)州電網(wǎng)利用龍溪水電站機(jī)組黑啟動(dòng)試驗(yàn)

摘要: 闡述了臺(tái)州電網(wǎng)利用龍溪電站水電機(jī)組的黑啟動(dòng)方案, 介紹了臺(tái)州電網(wǎng)成功的黑啟動(dòng)試驗(yàn), 以最少的操作、最快的速度啟動(dòng)具有自啟動(dòng)能力的水輪發(fā)電機(jī)組, 恢復(fù)臺(tái)州電網(wǎng)的運(yùn)行, 給系統(tǒng)在極端情況下的恢復(fù)、減少損失提供了實(shí)踐經(jīng)驗(yàn), 并從理論和實(shí)踐兩個(gè)層面對(duì)電站黑啟動(dòng)過程及問題進(jìn)行了研究, 對(duì)黑啟動(dòng)問題的一般注意事項(xiàng)和技術(shù)措施進(jìn)行了總結(jié).
關(guān)鍵詞: 地方電網(wǎng); 水電站機(jī)組; 黑啟動(dòng)

Abstract : The black-start experiment of Taizhou Grid based on Longxi hydroelectric generatingset is introduced, whichis characterized bythe least operation and the fast pace . The experiment provides practical experience on howto restart the generator set and howtorestore the normal runningof thelocal grid in extremely abnormal condition so as to reduce the loss . The black-start process and its responding aspects are also discussed in theory and practical way.