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近年來，瓜州縣搶抓(zhua)“雙碳”戰略(lve)實(shi)施和河(he)西走廊(lang)清潔能源(yuan)基地建設重大機(ji)遇，依托區(qu)域(yu)風(feng)(feng)光(guang)資源(yuan)優勢(shi)，全方位布局、全鏈條發(fa)力，構建起風(feng)(feng)光(guang)火儲(chu)多能互補、源(yuan)網荷儲(chu)一體(ti)發(fa)展的(de)新(xin)格局，在追風(feng)(feng)逐日(ri)中實(shi)現綠色低碳高質(zhi)量(liang)發(fa)展。

炎炎夏日，走進(jin)三峽恒基能(neng)脈瓜州70萬千瓦“光(guang)熱(re)儲(chu)能(neng)+”項目(mu)施工(gong)(gong)現場(chang)，巨型塔吊揮舞“長臂”，運輸(shu)車輛來回穿梭(suo)，施工(gong)(gong)人員鉚足(zu)干勁(jing)搶(qiang)工(gong)(gong)期、趕進(jin)度，一派熱(re)火朝天的場(chang)景(jing)。

三峽恒基能脈瓜州70萬(wan)千(qian)(qian)瓦(wa)“光(guang)(guang)(guang)熱(re)儲能+”項(xiang)(xiang)目總投(tou)資49.3億元，建設(she)10萬(wan)千(qian)(qian)瓦(wa)光(guang)(guang)(guang)熱(re)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)、20萬(wan)千(qian)(qian)瓦(wa)光(guang)(guang)(guang)伏發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)和40萬(wan)千(qian)(qian)瓦(wa)風力發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)項(xiang)(xiang)目。建成后(hou)，年發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)量(liang)可達18億千(qian)(qian)瓦(wa)時，節約標準(zhun)煤58.5萬(wan)噸(dun)(dun)，減排二氧(yang)化(hua)碳160.76萬(wan)噸(dun)(dun)、氮(dan)氧(yang)化(hua)物(wu)295.1噸(dun)(dun)、煙塵(chen)42.71噸(dun)(dun)。其中，10萬(wan)千(qian)(qian)瓦(wa)“兩塔(ta)(ta)一(yi)機”塔(ta)(ta)式(shi)光(guang)(guang)(guang)熱(re)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)項(xiang)(xiang)目是瓜州縣首個(ge)光(guang)(guang)(guang)熱(re)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)項(xiang)(xiang)目，也是全球首個(ge)實(shi)際投(tou)入建設(she)的“兩塔(ta)(ta)一(yi)機”塔(ta)(ta)式(shi)光(guang)(guang)(guang)熱(re)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)項(xiang)(xiang)目。該項(xiang)(xiang)目為探索推動光(guang)(guang)(guang)熱(re)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)與光(guang)(guang)(guang)伏發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)、風電(dian)(dian)(dian)互補(bu)調節等多種能源聯合調度模式(shi)提供了經驗支持。

位于瓜州(zhou)(zhou)(zhou)縣北大橋(qiao)高載(zai)能(neng)(neng)產(chan)(chan)業園的寰泰儲(chu)能(neng)(neng)瓜州(zhou)(zhou)(zhou)年產(chan)(chan)300MW全釩液(ye)流儲(chu)能(neng)(neng)裝(zhuang)備生產(chan)(chan)基地項目近日已投產(chan)(chan)，這標志著瓜州(zhou)(zhou)(zhou)縣百億級儲(chu)能(neng)(neng)產(chan)(chan)業鏈已具雛形。

為搶抓甘肅新(xin)能(neng)(neng)(neng)源和電(dian)化(hua)學(xue)儲(chu)能(neng)(neng)(neng)市(shi)場(chang)機(ji)遇(yu)，寰(huan)泰儲(chu)能(neng)(neng)(neng)在瓜州布局(ju)全(quan)產(chan)(chan)業鏈項目，主要(yao)建(jian)(jian)設年開采1.5萬(wan)噸礬礦生產(chan)(chan)線、年產(chan)(chan)1.5萬(wan)噸高純釩冶煉(lian)生產(chan)(chan)線；建(jian)(jian)設年產(chan)(chan)9萬(wan)立方米(mi)電(dian)解液生產(chan)(chan)、研(yan)發、租賃基(ji)(ji)地和年產(chan)(chan)300MW全(quan)釩液流儲(chu)能(neng)(neng)(neng)裝備生產(chan)(chan)基(ji)(ji)地；新(xin)建(jian)(jian)10萬(wan)千瓦風電(dian)和10MW/50MWh、100MW/500MWh全(quan)釩液流儲(chu)能(neng)(neng)(neng)電(dian)站，并配套(tao)建(jian)(jian)設送出線路(lu)工程。

近年(nian)來，瓜州(zhou)縣(xian)(xian)科學布局新(xin)能(neng)(neng)(neng)源(yuan)制氫、多晶硅(gui)等項目，積極引進培育儲能(neng)(neng)(neng)電(dian)池、智能(neng)(neng)(neng)運(yun)維等關聯(lian)產業，加快新(xin)能(neng)(neng)(neng)源(yuan)及其上下游產業深度(du)融(rong)合。不斷探索“發(fa)輸儲用(yong)造”一體的(de)新(xin)能(neng)(neng)(neng)源(yuan)產業發(fa)展道(dao)路，發(fa)電(dian)產業產值(zhi)(zhi)占全縣(xian)(xian)地(di)區生產總值(zhi)(zhi)的(de)40.8%，先后獲評“全國(guo)(guo)風電(dian)裝機第一縣(xian)(xian)”“中國(guo)(guo)新(xin)能(neng)(neng)(neng)源(yuan)產業百強縣(xian)(xian)”“千萬千瓦級新(xin)能(neng)(neng)(neng)源(yuan)示范縣(xian)(xian)”。

在發(fa)電(dian)(dian)方面，已建(jian)成風(feng)電(dian)(dian)場51個，風(feng)電(dian)(dian)并網容量(liang)950萬(wan)(wan)千(qian)瓦，占全市風(feng)電(dian)(dian)總裝機(ji)的69%，占全省風(feng)電(dian)(dian)總裝機(ji)的46%；在建(jian)能源發(fa)電(dian)(dian)裝機(ji)760萬(wan)(wan)千(qian)瓦，建(jian)成發(fa)電(dian)(dian)裝機(ji)1232萬(wan)(wan)千(qian)瓦，其中風(feng)電(dian)(dian)950萬(wan)(wan)千(qian)瓦、調峰火電(dian)(dian)200萬(wan)(wan)千(qian)瓦、光(guang)伏82萬(wan)(wan)千(qian)瓦。“十四五”末(mo)，預計新增裝機(ji)1500萬(wan)(wan)千(qian)瓦，發(fa)電(dian)(dian)量(liang)達(da)500億千(qian)瓦時(shi)，產值達(da)150億元。

在(zai)輸電方面，初步(bu)形(xing)成以±800千伏(fu)直(zhi)流、750千伏(fu)交(jiao)流輸電線(xian)路(lu)為骨架，330千伏(fu)、110千伏(fu)線(xian)路(lu)為支架的電網體系。國內最大的調峰火電電源常(chang)樂(le)電廠6×1000MW超臨(lin)界火電項目1、2號機組(zu)已建(jian)成投運(yun)，3、4號機組(zu)進入設(she)備調試階(jie)段(duan)，5、6號機組(zu)將(jiang)在(zai)2025年底(di)投運(yun)。

在儲能(neng)(neng)(neng)(neng)(neng)方面(mian)，已建成中(zhong)能(neng)(neng)(neng)(neng)(neng)智慧60MW/240MWh大規模儲能(neng)(neng)(neng)(neng)(neng)電(dian)(dian)站，上海電(dian)(dian)氣莫高(gao)750千伏變(bian)電(dian)(dian)站、500MW/1000MWh儲能(neng)(neng)(neng)(neng)(neng)電(dian)(dian)站項目已開工建設。“十四五(wu)”期間，將積極(ji)推動氫儲、壓縮空(kong)氣儲能(neng)(neng)(neng)(neng)(neng)、飛輪儲能(neng)(neng)(neng)(neng)(neng)、超級(ji)電(dian)(dian)容儲能(neng)(neng)(neng)(neng)(neng)等新(xin)型儲能(neng)(neng)(neng)(neng)(neng)項目落戶瓜州(zhou)，探索(suo)建設各類(lei)電(dian)(dian)源側(ce)、用戶側(ce)儲能(neng)(neng)(neng)(neng)(neng)電(dian)(dian)站500萬(wan)千瓦時，實現新(xin)增調峰能(neng)(neng)(neng)(neng)(neng)力450萬(wan)千瓦以上，力爭(zheng)建成西北地(di)(di)區最大的集中(zhong)式儲能(neng)(neng)(neng)(neng)(neng)基地(di)(di)。

在消(xiao)納(na)方面，搶抓(zhua)“全省大(da)用(yong)戶直供電試點縣(xian)”政策機遇，引(yin)進三新硅業(ye)等高載能(neng)企業(ye)，年消(xiao)納(na)能(neng)力(li)(li)達10億(yi)(yi)千瓦時。在裝機體(ti)量和(he)外(wai)送(song)能(neng)力(li)(li)的磁(ci)吸(xi)效應下，全國(guo)首個“三綠”項(xiang)目、投資(zi)百億(yi)(yi)元的寶豐多晶硅全產(chan)業(ye)鏈(lian)項(xiang)目即將建成，有效填補了(le)我省光(guang)伏產(chan)業(ye)鏈(lian)空白。“十(shi)四五(wu)”期間，將依托(tuo)省級工業(ye)園(yuan)區“一(yi)區三園(yuan)”基礎，加快(kuai)推(tui)動智慧格林(lin)、惠森等一(yi)批應用(yong)場景好、產(chan)業(ye)契合度高的新型化工項(xiang)目落(luo)地開工。致力(li)(li)構建“綠電零(ling)(ling)碳”園(yuan)區，實(shi)現出口產(chan)品零(ling)(ling)碳足跡追(zhui)蹤，力(li)(li)爭“十(shi)四五(wu)”末，全縣(xian)工業(ye)用(yong)電量達80億(yi)(yi)千瓦時。

在制造方面，先后引進落地5家風機塔筒生產企業(ye)，年生產能力(li)達1500套，恒瑞(rui)新(xin)特種硅材料、寰泰全釩液流儲能電(dian)池等(deng)企業(ye)虹吸效應凸顯，有力(li)支撐(cheng)了(le)瓜州縣新(xin)能源產業(ye)快速發展。

從一陣風(feng)到一條鏈，瓜州新(xin)能源正以蓬(peng)勃向(xiang)上的姿態，向(xiang)光而行、乘(cheng)風(feng)遠航。