文(wen)章來(lai)源：國家電網公司 發布時間：2010-06-16
6月8日，國家電(dian)(dian)網湖北省(sheng)(sheng)電(dian)(dian)力公(gong)司(si)宣布，今(jin)年將投資17.5億(yi)元，大力改造、完善農村(cun)(cun)電(dian)(dian)網，努力消除農村(cun)(cun)110千伏(fu)及以下電(dian)(dian)網卡口和(he)部(bu)分臺區低電(dian)(dian)壓現象，為湖北省(sheng)(sheng)新農村(cun)(cun)建設和(he)家電(dian)(dian)下鄉提供可靠用電(dian)(dian)支(zhi)持。
1999年至(zhi)2003年，湖(hu)(hu)(hu)北(bei)(bei)省(sheng)投資128億元(yuan)，進(jin)行(xing)了(le)兩(liang)期農(nong)村(cun)(cun)電(dian)(dian)(dian)網(wang)(wang)建設與改造，大大改善了(le)湖(hu)(hu)(hu)北(bei)(bei)農(nong)村(cun)(cun)電(dian)(dian)(dian)網(wang)(wang)的(de)薄弱狀況(kuang)。但農(nong)村(cun)(cun)經濟(ji)的(de)快(kuai)(kuai)速(su)發展，帶動(dong)了(le)湖(hu)(hu)(hu)北(bei)(bei)農(nong)村(cun)(cun)用(yong)電(dian)(dian)(dian)量的(de)快(kuai)(kuai)速(su)增長，農(nong)網(wang)(wang)局(ju)部(bu)供(gong)電(dian)(dian)(dian)卡口、供(gong)電(dian)(dian)(dian)可靠性不(bu)高、臺(tai)區(qu)(qu)低(di)電(dian)(dian)(dian)壓等問(wen)題再(zai)次出現。從今年一季(ji)度農(nong)網(wang)(wang)生產(chan)運行(xing)情況(kuang)看，由于部(bu)分(fen)地(di)區(qu)(qu)存在“小(xiao)馬拉大車”情況(kuang)，加(jia)之線路供(gong)電(dian)(dian)(dian)半(ban)徑長、私搭亂接等原因，湖(hu)(hu)(hu)北(bei)(bei)省(sheng)低(di)電(dian)(dian)(dian)壓臺(tai)區(qu)(qu)增加(jia)到(dao)8738個(ge)，占農(nong)網(wang)(wang)公(gong)變臺(tai)區(qu)(qu)總數的(de)11.8%。預計在夏季(ji)負荷(he)高峰(feng)期，低(di)電(dian)(dian)(dian)壓臺(tai)區(qu)(qu)將達到(dao)11200個(ge)。
近(jin)年(nian)來，湖北公司(si)逐步加(jia)大對農(nong)網改造(zao)和完(wan)善工(gong)(gong)程的投資力(li)度。去年(nian)年(nian)底，湖北公司(si)先后(hou)啟動總投資5億(yi)(yi)元的中西(xi)部(bu)農(nong)網完(wan)善工(gong)(gong)程和分別為1億(yi)(yi)元的2008年(nian)低電(dian)壓(ya)(ya)改造(zao)工(gong)(gong)程、農(nong)村(cun)配電(dian)改造(zao)工(gong)(gong)程，以及2億(yi)(yi)元的中西(xi)部(bu)農(nong)網完(wan)善增(zeng)補工(gong)(gong)程。目前，這些工(gong)(gong)程基本(ben)完(wan)工(gong)(gong)，在消除(chu)部(bu)分城中村(cun)、老(lao)城區(qu)、城鄉接合部(bu)低電(dian)壓(ya)(ya)盲區(qu)，提(ti)高鄂西(xi)等地區(qu)農(nong)網供電(dian)可靠性及供電(dian)能力(li)等方面發揮了(le)積極(ji)作用。
為進一步提高農村(cun)電網(wang)供(gong)電質量，湖北(bei)公(gong)司啟動總投(tou)資17.5億(yi)元的兩期農網(wang)完善增補工(gong)程，適(shi)度安(an)排35千(qian)伏及(ji)110千(qian)伏輸變電項目，并對各(ge)地10千(qian)伏及(ji)以下農網(wang)卡口和低(di)電壓區進行改(gai)造(zao)完善，增加(jia)配變容量，優化電網(wang)布局，改(gai)造(zao)老(lao)舊線路，升級農網(wang)設備。據預計，這兩期工(gong)程最(zui)遲于明年3月全部完工(gong)。