文(wen)章(zhang)來源：國家(jia)電網公司 發(fa)布時間：2010-10-28
10月16日11時，內蒙(meng)古(gu)自治區東(dong)部(bu)呼倫(lun)貝(bei)爾(er)電網(wang)(wang)實現與(yu)東(dong)北主網(wang)(wang)聯(lian)網(wang)(wang)運行(xing)，結束(shu)了長期孤網(wang)(wang)運行(xing)的(de)歷(li)史。
呼(hu)倫貝爾(er)(er)電(dian)(dian)(dian)(dian)網(wang)(wang)主(zhu)要由興(xing)安盟北部地(di)區(qu)電(dian)(dian)(dian)(dian)網(wang)(wang)和呼(hu)倫貝爾(er)(er)地(di)區(qu)電(dian)(dian)(dian)(dian)網(wang)(wang)組成，以220千(qian)(qian)(qian)伏為主(zhu)網(wang)(wang)架，以110千(qian)(qian)(qian)伏和66千(qian)(qian)(qian)伏兩個電(dian)(dian)(dian)(dian)壓等(deng)級向各旗縣供電(dian)(dian)(dian)(dian)。其220千(qian)(qian)(qian)伏主(zhu)網(wang)(wang)架西(xi)起呼(hu)倫貝爾(er)(er)的滿洲里變(bian)電(dian)(dian)(dian)(dian)站(zhan)(zhan)(zhan)，到興(xing)安盟的音德爾(er)(er)變(bian)電(dian)(dian)(dian)(dian)站(zhan)(zhan)(zhan)和烏蘭哈達變(bian)電(dian)(dian)(dian)(dian)站(zhan)(zhan)(zhan)，輸電(dian)(dian)(dian)(dian)距離近900千(qian)(qian)(qian)米；截(jie)至今年6月底，擁有220千(qian)(qian)(qian)伏變(bian)電(dian)(dian)(dian)(dian)站(zhan)(zhan)(zhan)14座(zuo)，220千(qian)(qian)(qian)伏主(zhu)變(bian)15臺，變(bian)電(dian)(dian)(dian)(dian)總(zong)容量(liang)153.9萬千(qian)(qian)(qian)伏安，220千(qian)(qian)(qian)伏線路14條，總(zong)長1560.823千(qian)(qian)(qian)米，網(wang)(wang)內裝機總(zong)容量(liang)70萬千(qian)(qian)(qian)瓦，并網(wang)(wang)發電(dian)(dian)(dian)(dian)廠16座(zuo)。
呼倫貝爾(er)電(dian)網與(yu)東(dong)北主(zhu)網實現聯網，使呼倫貝爾(er)海(hai)拉爾(er)熱電(dian)廠20萬(wan)千瓦機組的(de)并網調試和滿(man)足(zu)地(di)區供熱成為(wei)可能，對緩解地(di)區電(dian)網“大機小網”的(de)突出矛盾，提升地(di)區電(dian)網供電(dian)可靠性(xing)和電(dian)能質量，增強(qiang)蒙東(dong)電(dian)網資源優(you)化配置能力，促(cu)進地(di)區經(jing)濟社會發展，都具有十分重要(yao)的(de)意義。
呼倫(lun)貝(bei)爾電(dian)網(wang)聯(lian)(lian)網(wang)工程是東北電(dian)網(wang)有限公司履(lv)行社會責任(ren)的重要舉(ju)措。國家電(dian)網(wang)東北公司對此高(gao)度(du)重視，從(cong)大局(ju)出(chu)發，主(zhu)(zhu)動介入(ru)。國慶節期間，東北公司專業人員(yuan)加班加點，圓滿完成了(le)通(tong)信(xin)通(tong)道組織開通(tong)、調度(du)數據網(wang)和自動化信(xin)息接入(ru)調試、聯(lian)(lian)網(wang)穩定(ding)控制方案及(ji)穩定(ding)規程制定(ding)、調度(du)關系(xi)調整(zheng)和聯(lian)(lian)網(wang)方案編制等(deng)任(ren)務(wu)，為呼倫(lun)貝(bei)爾電(dian)網(wang)與東北主(zhu)(zhu)網(wang)順(shun)利聯(lian)(lian)網(wang)創造了(le)條件。