文章(zhang)來源：國家電網公(gong)司(si) 發布時間：2008-11-16
11月11日11時，大興(xing)安嶺(ling)(ling)220千(qian)伏輸(shu)電工(gong)程暨聯入(ru)國(guo)家(jia)(jia)電網工(gong)程竣(jun)工(gong)。大興(xing)安嶺(ling)(ling)地(di)(di)區(qu)電網的(de)供電能(neng)力由10萬千(qian)瓦提高到50萬千(qian)瓦，也標(biao)志著大興(xing)安嶺(ling)(ling)地(di)(di)區(qu)結束了無高壓(ya)電、未聯入(ru)國(guo)家(jia)(jia)電網的(de)歷史。
此(ci)前(qian)，大(da)興(xing)(xing)安(an)嶺地區電(dian)(dian)(dian)(dian)(dian)網(wang)一直獨(du)立運行(xing)。隨(sui)著經濟(ji)快速發(fa)展，電(dian)(dian)(dian)(dian)(dian)力需求日益增(zeng)長，當地電(dian)(dian)(dian)(dian)(dian)網(wang)薄弱(ruo)、電(dian)(dian)(dian)(dian)(dian)能質量(liang)低(di)的(de)問題(ti)逐(zhu)漸顯現。黑(hei)龍江(jiang)公司于2006年9月與大(da)興(xing)(xing)安(an)嶺行(xing)署簽(qian)訂協議，將大(da)興(xing)(xing)安(an)嶺電(dian)(dian)(dian)(dian)(dian)網(wang)建設(she)納(na)入(ru)黑(hei)龍江(jiang)“十(shi)一五”電(dian)(dian)(dian)(dian)(dian)網(wang)發(fa)展規(gui)劃，確(que)定開工(gong)建設(she)220千(qian)伏輸變(bian)電(dian)(dian)(dian)(dian)(dian)環(huan)網(wang)工(gong)程(cheng)，聯入(ru)國家電(dian)(dian)(dian)(dian)(dian)網(wang)，并對當地農網(wang)進行(xing)改造。黑(hei)龍江(jiang)公司組(zu)織施工(gong)隊伍(wu)日夜奮戰，完成了(le)大(da)興(xing)(xing)安(an)嶺220千(qian)伏嫩江(jiang)—多(duo)(duo)寶山—加(jia)格(ge)達(da)奇、加(jia)格(ge)達(da)奇—塔河—呼瑪—黑(hei)河輸變(bian)電(dian)(dian)(dian)(dian)(dian)線路建設(she)，新建加(jia)格(ge)達(da)奇、塔河、呼瑪、多(duo)(duo)寶山4個變(bian)電(dian)(dian)(dian)(dian)(dian)所，新建輸電(dian)(dian)(dian)(dian)(dian)線路910.887千(qian)米(mi)、鐵(tie)塔2458基(ji)。大(da)興(xing)(xing)安(an)嶺電(dian)(dian)(dian)(dian)(dian)網(wang)的(de)供電(dian)(dian)(dian)(dian)(dian)能力一下提高4倍(bei)，為當地三大(da)工(gong)業(ye)園區、煤轉油(you)項目和大(da)型招商引資項目提供了(le)充足的(de)電(dian)(dian)(dian)(dian)(dian)力保障。
從2008年起，黑龍江公司還將建設漠河和聯營變電所輸變電工程，并對當地二次電網進行改造。