文(wen)章來(lai)源：國家電網公(gong)司 發布時(shi)間：2012-02-14
春節長假期間，西北電網保持安全穩定運行，全網最大用電負荷3869萬千瓦，同比增長14.54%。在滿足西北地區可靠用電的基礎上，西北電網有限公司積極組織跨區送電，其中靈寶、寶德、寧東外送通道保持暢通，向華北、華中電網累計輸送電量5.2億千瓦時，充分發揮了西北送端電網的作用。
據(ju)統(tong)計，靈寶、德寶直流(liu)工(gong)程分別(bie)以(yi)51萬(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)(wa)(wa)、110萬(wan)(wan)(wan)至130萬(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)(wa)(wa)輸(shu)(shu)送功率(lv)向華(hua)中電(dian)(dian)網(wang)(wang)送電(dian)(dian)，寧東(dong)直流(liu)工(gong)程以(yi)60萬(wan)(wan)(wan)至150萬(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)(wa)(wa)向山東(dong)電(dian)(dian)網(wang)(wang)送電(dian)(dian)。2月1日至8日，西(xi)北(bei)電(dian)(dian)網(wang)(wang)向華(hua)中電(dian)(dian)網(wang)(wang)輸(shu)(shu)送電(dian)(dian)量3.44億千(qian)(qian)(qian)瓦(wa)(wa)(wa)時，最(zui)大(da)負(fu)荷181萬(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)(wa)(wa)，向山東(dong)電(dian)(dian)網(wang)(wang)輸(shu)(shu)送電(dian)(dian)量1.76億千(qian)(qian)(qian)瓦(wa)(wa)(wa)時，最(zui)大(da)負(fu)荷150萬(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)(wa)(wa)。在此期間，西(xi)北(bei)電(dian)(dian)網(wang)(wang)還向網(wang)(wang)內青海送電(dian)(dian)4.25億千(qian)(qian)(qian)瓦(wa)(wa)(wa)時，保(bao)證了(le)青海電(dian)(dian)網(wang)(wang)在黃河凌汛期間正常用電(dian)(dian)。