文章來源(yuan)：中國(guo)南方(fang)電網有限(xian)責任公司 發布(bu)時(shi)間：2016-12-18
據悉，“十二五(wu)”期間，南(nan)方電(dian)(dian)網公司(si)完(wan)成(cheng)西(xi)電(dian)(dian)東送通(tong)道建設(she)投資382億元(yuan)，新(xin)建成(cheng)兩(liang)條西(xi)電(dian)(dian)東送通(tong)道，西(xi)電(dian)(dian)東送送電(dian)(dian)能力新(xin)增1140萬千瓦,目前南(nan)方電(dian)(dian)網已形成(cheng)“八(ba)回(hui)交(jiao)流、八(ba)回(hui)直流”共(gong)16條500千伏及以(yi)上西(xi)電(dian)(dian)東送輸(shu)電(dian)(dian)通(tong)道，最大送電(dian)(dian)能力達到(dao)3500萬千瓦，累(lei)計送電(dian)(dian)量7150億千瓦時。
“十(shi)二五”期間，南(nan)(nan)方電(dian)(dian)網建(jian)成(cheng)±800千(qian)(qian)(qian)伏(fu)(fu)糯扎渡(du)電(dian)(dian)站(zhan)送(song)電(dian)(dian)廣東特高壓(ya)直(zhi)(zhi)(zhi)流(liu)(liu)工(gong)程(cheng)、±500千(qian)(qian)(qian)伏(fu)(fu)溪洛渡(du)右岸電(dian)(dian)站(zhan)送(song)電(dian)(dian)廣東同(tong)塔(ta)雙回(hui)直(zhi)(zhi)(zhi)流(liu)(liu)工(gong)程(cheng)，以及500千(qian)(qian)(qian)伏(fu)(fu)滇南(nan)(nan)外(wai)送(song)通(tong)道二回(hui)輸(shu)變電(dian)(dian)工(gong)程(cheng)等(deng)重點項目(mu)。“十(shi)三五”還將新建(jian)±500千(qian)(qian)(qian)伏(fu)(fu)云南(nan)(nan)金(jin)沙(sha)江中游電(dian)(dian)站(zhan)送(song)電(dian)(dian)廣西(xi)直(zhi)(zhi)(zhi)流(liu)(liu)工(gong)程(cheng)、±800千(qian)(qian)(qian)伏(fu)(fu)滇西(xi)北至廣東特高壓(ya)直(zhi)(zhi)(zhi)流(liu)(liu)工(gong)程(cheng)等(deng)項目(mu)。預計到2020年，南(nan)(nan)方電(dian)(dian)網建(jian)成(cheng)“八回(hui)交流(liu)(liu)、十(shi)回(hui)直(zhi)(zhi)(zhi)流(liu)(liu)”18條西(xi)電(dian)(dian)東送(song)輸(shu)電(dian)(dian)通(tong)道，送(song)電(dian)(dian)規模將達到4600萬千(qian)(qian)(qian)瓦，比“十(shi)二五”末(mo)增長26%。