文(wen)章來源：中國電力建設集團(tuan)有限公(gong)司 發布(bu)時間：2012-10-20
10月17日12時30分，由中國電力建設集團有限公司（簡稱中國電建集團）所屬中國水電五局承建的石門坎水電站2號機組順利完成72小時試運行，正式并網發電，為云南的經濟建設做出了水電人應有的貢獻。
石(shi)門坎(kan)水電(dian)(dian)(dian)(dian)站(zhan)位于云南省普洱市寧洱縣與墨(mo)江(jiang)縣的(de)界河把(ba)邊江(jiang)河段(duan)上，該電(dian)(dian)(dian)(dian)站(zhan)工程由擋水建(jian)筑(zhu)物、泄洪(hong)建(jian)筑(zhu)物、電(dian)(dian)(dian)(dian)站(zhan)廠房和引水系(xi)統等建(jian)筑(zhu)物組(zu)成(cheng)。電(dian)(dian)(dian)(dian)站(zhan)總裝機(ji)容量為13萬千(qian)瓦的(de)混(hun)流(liu)式水輪發電(dian)(dian)(dian)(dian)機(ji)組(zu)，年平均發電(dian)(dian)(dian)(dian)量達(da)5.73億千(qian)瓦時，最大壩高111米，是李仙江(jiang)流(liu)域(yu)七級水電(dian)(dian)(dian)(dian)開發方案的(de)第二級，電(dian)(dian)(dian)(dian)站(zhan)以發電(dian)(dian)(dian)(dian)為主，兼(jian)顧防洪(hong)等綜(zong)合利用。