文章來源:中(zhong)國南方(fang)電(dian)網有限(xian)責任公司(si) 發(fa)布時間(jian):2011-01-18
2009年12月29日,國家重點工程建設項目——廣西龍灘水電站最后一個500千伏新建工程500千伏永安變電站正式投運,這是南方電網超高壓公司百色局管轄的第3座500千伏變電站。
該工程動態投資2.56億元,于2008年8月28日開工建設,在工程建設過程中,超高壓公司百色局克服了工期延誤等困難,解決了站用電外來電源接入等方面的問題,保證了變電站按期順利投產。
工程的(de)投(tou)運(yun)將保證龍灘水電(dian)(dian)(dian)(dian)站電(dian)(dian)(dian)(dian)能(neng)的(de)安全可(ke)靠送出和在廣(guang)(guang)(guang)西(xi)電(dian)(dian)(dian)(dian)網合(he)理消納,滿足廣(guang)(guang)(guang)西(xi)平果鋁區域負荷快速增(zeng)長和平果鋁電(dian)(dian)(dian)(dian)解(jie)鋁二期工程投(tou)產用電(dian)(dian)(dian)(dian)需求(qiu),對(dui)緩解(jie)廣(guang)(guang)(guang)東、廣(guang)(guang)(guang)西(xi)兩(liang)省(sheng)區用電(dian)(dian)(dian)(dian)緊張局面(mian),進一步優化南方電(dian)(dian)(dian)(dian)網結構(gou),提高西(xi)電(dian)(dian)(dian)(dian)東送通道(dao)輸電(dian)(dian)(dian)(dian)安全可(ke)靠性(xing)具(ju)有重要(yao)意義(yi)。