文章來源：國家(jia)電網公司 發(fa)布時間：2009-11-20
日前，6.6億元(yuan)國(guo)家第四批(pi)吉林農網(wang)完善建設(she)和(he)改(gai)造項目資(zi)金(jin)啟(qi)動(dong)，這筆資(zi)金(jin)將用于新建、改(gai)造農村(cun)66千(qian)伏(fu)變電所(suo)45座，架設(she)、改(gai)造線路1508千(qian)米。
吉(ji)林是農(nong)(nong)業大(da)省，是國家的(de)(de)商品糧基地。近年來，隨著農(nong)(nong)村用(yong)電(dian)(dian)條件(jian)的(de)(de)改(gai)善，農(nong)(nong)村用(yong)電(dian)(dian)量大(da)增。去(qu)年，全省農(nong)(nong)村用(yong)電(dian)(dian)量達86.11億(yi)千(qian)瓦(wa)時，比農(nong)(nong)網(wang)改(gai)造前(qian)增加(jia)51.43億(yi)千(qian)瓦(wa)時。農(nong)(nong)村用(yong)電(dian)(dian)市場的(de)(de)快速發展，使一(yi)期、二期農(nong)(nong)網(wang)改(gai)造后的(de)(de)電(dian)(dian)力設(she)施，出現了供(gong)電(dian)(dian)“卡脖子”現象。
目前，吉林(lin)農(nong)村(cun)電(dian)(dian)(dian)(dian)網結(jie)構薄(bo)弱，66千(qian)(qian)伏(fu)(fu)變電(dian)(dian)(dian)(dian)站(zhan)數(shu)量較(jiao)少，供(gong)(gong)電(dian)(dian)(dian)(dian)基本由供(gong)(gong)電(dian)(dian)(dian)(dian)企業的(de)(de)變電(dian)(dian)(dian)(dian)所(suo)來保障，且(qie)大部分變電(dian)(dian)(dian)(dian)所(suo)為單(dan)電(dian)(dian)(dian)(dian)源供(gong)(gong)電(dian)(dian)(dian)(dian)，供(gong)(gong)電(dian)(dian)(dian)(dian)可靠性低。全(quan)省有(you)239個鄉（鎮(zhen)）依靠10千(qian)(qian)伏(fu)(fu)線(xian)路(lu)供(gong)(gong)電(dian)(dian)(dian)(dian)，10千(qian)(qian)伏(fu)(fu)配電(dian)(dian)(dian)(dian)線(xian)路(lu)平(ping)均供(gong)(gong)電(dian)(dian)(dian)(dian)半徑為38.2千(qian)(qian)米，超出(chu)國家規定的(de)(de)15千(qian)(qian)米。全(quan)省有(you)66千(qian)(qian)伏(fu)(fu)瓷橫擔線(xian)路(lu)、方桿線(xian)路(lu)共計890千(qian)(qian)米，高能耗(hao)主變97臺。對(dui)此，吉林(lin)電(dian)(dian)(dian)(dian)網公司急(ji)需對(dui)農(nong)村(cun)電(dian)(dian)(dian)(dian)力設施進行(xing)增容改造，以滿(man)足農(nong)村(cun)經濟社會發(fa)展的(de)(de)需求。
為優化農(nong)網結構，實現(xian)農(nong)網可持(chi)續發(fa)展(zhan)，吉(ji)林(lin)電網公(gong)司(si)調(diao)查(cha)了農(nong)村供電“卡脖子”現(xian)象，并撰寫調(diao)查(cha)報(bao)告，向吉(ji)林(lin)省政(zheng)府、國家發(fa)改委(wei)反映吉(ji)林(lin)農(nong)網面臨的實際困難和(he)問題。在(zai)吉(ji)林(lin)省政(zheng)府及相關部(bu)門的大(da)力支(zhi)持(chi)下，終于爭取到建(jian)設(she)資(zi)金。
據悉，農網完善(shan)建設(she)與改造工程(cheng)將于明年竣(jun)工。屆時，吉林農網供(gong)電(dian)半徑長、設(she)備老舊、供(gong)電(dian)可靠性低的局(ju)面，將在一(yi)定程(cheng)度上得到(dao)改變，吉林百億斤糧食工程(cheng)將有(you)更(geng)加可靠的供(gong)電(dian)保障。