2024年1月3日,記者從國網(wang)哈密供(gong)電(dian)(dian)(dian)公司了解(jie)到(dao),近日,自治區(qu)發展(zhan)改革委核準淖毛湖、三塘湖北(bei)750千(qian)伏輸變電(dian)(dian)(dian)工程和哈密北(bei)——重(zhong)慶特高(gao)壓直流配套火電(dian)(dian)(dian)750千(qian)伏送出工程。建成后,哈密市“一區(qu)兩縣”將實現750千(qian)伏電(dian)(dian)(dian)網(wang)全(quan)覆(fu)蓋。
三塘湖750千伏變電站送出線路。融媒體中心記者郭子毅攝
按照項目規(gui)劃,淖毛湖、三(san)塘湖北750千(qian)(qian)(qian)(qian)伏輸變電(dian)工程將各新建(jian)1座750千(qian)(qian)(qian)(qian)伏變電(dian)站,分別安(an)裝(zhuang)3組(zu)150萬千(qian)(qian)(qian)(qian)伏安(an)變壓器、新建(jian)750千(qian)(qian)(qian)(qian)伏線路158千(qian)(qian)(qian)(qian)米。哈密北—重慶(qing)±800千(qian)(qian)(qian)(qian)伏特高壓直流配套火電(dian)750千(qian)(qian)(qian)(qian)伏送出工程新建(jian)750千(qian)(qian)(qian)(qian)伏線路216千(qian)(qian)(qian)(qian)米,三(san)項工程總投資約40億元(yuan)。
“疆電(dian)(dian)(dian)入渝”工程的配套主電(dian)(dian)(dian)源工程,新疆華電(dian)(dian)(dian)天山(shan)綠色能源有限公司2×100萬千瓦煤電(dian)(dian)(dian)項目正在加(jia)緊建設。融(rong)媒體中心(xin)記(ji)者(zhe)郭子毅攝
國網哈(ha)密供電(dian)(dian)公司(si)發展策劃部副(fu)主任李志鵬說:“哈(ha)密作為我(wo)國重要(yao)的能(neng)源基地之一(yi),擁有豐富的煤(mei)炭、太(tai)陽能(neng)、風(feng)能(neng)資(zi)源,特別是(shi)三塘湖(hu)、淖(nao)毛(mao)湖(hu)區(qu)域,是(shi)‘十四五(wu)’能(neng)源電(dian)(dian)力發展的‘主戰場’,哈(ha)密至重慶±800千(qian)伏(fu)(fu)特高(gao)壓直(zhi)流輸電(dian)(dian)工程(cheng)順利開(kai)工建設,淖(nao)毛(mao)湖(hu)、三塘湖(hu)北750千(qian)伏(fu)(fu)輸變電(dian)(dian)工程(cheng)及(ji)哈(ha)密北一(yi)重慶特高(gao)壓直(zhi)流配套火電(dian)(dian)750千(qian)伏(fu)(fu)送出工程(cheng)取得核(he)準,屆時哈(ha)密市‘一(yi)區(qu)兩縣’將實現750千(qian)伏(fu)(fu)電(dian)(dian)網全覆蓋,并(bing)帶動山北區(qu)域各(ge)電(dian)(dian)壓等級電(dian)(dian)網的補強和(he)延伸。”
在(zai)750千伏哈密變電站工(gong)作人(ren)員正在(zai)進(jin)行站內設備巡檢(jian)。融媒體中心記者郭(guo)子毅攝(she)
哈密是國家確定的7個(ge)千萬(wan)千瓦級風(feng)電(dian)基(ji)地之(zhi)一(yi)和(he)新(xin)疆四(si)大(da)煤(mei)炭基(ji)地之(zhi)一(yi),風(feng)能(neng)資源(yuan)(yuan)豐富(fu),一(yi)些區域全(quan)年(nian)(nian)有超過200天(tian)(tian)以上的大(da)風(feng)天(tian)(tian)氣,全(quan)年(nian)(nian)日照時(shi)數3170—3380小時(shi),年(nian)(nian)平均太(tai)陽總輻(fu)射量(liang)為每平方(fang)米6397.35兆焦耳(er),居新(xin)疆之(zhi)首(shou)。工程接入配套(tao)風(feng)電(dian)、光(guang)伏、光(guang)熱(re)等(deng)新(xin)能(neng)源(yuan)(yuan)1020萬(wan)千瓦,支撐性(xing)煤(mei)電(dian)400萬(wan)千瓦,新(xin)能(neng)源(yuan)(yuan)電(dian)量(liang)占比超50%,推動新(xin)疆地區清潔能(neng)源(yuan)(yuan)大(da)規模開(kai)發利用和(he)大(da)范圍配置消(xiao)納,釋(shi)放能(neng)源(yuan)(yuan)資源(yuan)(yuan)潛力。三項工程建成后,將(jiang)有效提升疆電(dian)外送能(neng)力。
工作人員正(zheng)在對站內設備進行測溫。融媒體中心記者郭子(zi)毅攝
據了解,三項750千伏(fu)電網工程(cheng)建設(she)對于滿(man)足“疆(jiang)電外送”第三條(tiao)直流通(tong)道配套(tao)電源送出(chu)需(xu)求(qiu),促進哈密市經濟(ji)高質量發(fa)展,發(fa)揮新疆(jiang)能源資源優勢具有(you)重要意義(yi)。