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德令哈:光熱之都鑄高原標桿 領跑者開能源新篇
發布者:xylona | 來源:德令哈市發改委 | 0評論 | 1404查看 | 2025-08-15 17:33:55    

在柴達木盆地的金色戈壁上,德令哈市正以“世界光熱之都”的戰略定位,書寫著新能源革命的壯麗篇章。依托獨特的資源稟賦與全產業鏈布局,全市在光熱發電領域實現(xian)了從“跟跑”到“領跑”的跨越,成為我國(guo)構建新(xin)型電力系統的標桿示范(fan)。


光熱布局夯實產業根基


德令哈是我(wo)國(guo)率(lv)先發(fa)展光(guang)(guang)(guang)熱(re)(re)的(de)地(di)區(qu),建成(cheng)國(guo)家首批光(guang)(guang)(guang)熱(re)(re)示范項(xiang)(xiang)目中(zhong)控6萬千(qian)(qian)瓦塔式光(guang)(guang)(guang)熱(re)(re)電(dian)站(zhan)與中(zhong)廣核5萬千(qian)(qian)瓦槽(cao)式光(guang)(guang)(guang)熱(re)(re)電(dian)站(zhan)。其(qi)中(zhong),中(zhong)控5萬千(qian)(qian)瓦光(guang)(guang)(guang)熱(re)(re)發(fa)電(dian)項(xiang)(xiang)目作為全(quan)球第三座商業化運(yun)行(xing)的(de)熔(rong)鹽(yan)儲能(neng)塔式電(dian)站(zhan),年發(fa)電(dian)量(liang)突破1.46億千(qian)(qian)瓦時,等效減排二氧化碳12.1萬噸。作為全(quan)國(guo)光(guang)(guang)(guang)熱(re)(re)裝機規模最(zui)大的(de)地(di)區(qu),海西州(zhou)已建成(cheng)光(guang)(guang)(guang)熱(re)(re)項(xiang)(xiang)目16萬千(qian)(qian)瓦,占全(quan)國(guo)總(zong)量(liang)的(de)19%,其(qi)中(zhong)德令哈市貢獻了80%的(de)裝機容量(liang),形成(cheng)“中(zhong)國(guo)光(guang)(guang)(guang)熱(re)(re)看(kan)青(qing)海,青(qing)海光(guang)(guang)(guang)熱(re)(re)看(kan)德令哈”的(de)產業格局。


在建(jian)(jian)中廣核(he)20萬(wan)千(qian)(qian)瓦(wa)塔式(shi)光(guang)(guang)(guang)(guang)熱(re)(re)(re)項(xiang)目采(cai)用(yong)塔式(shi)聚光(guang)(guang)(guang)(guang)集(ji)熱(re)(re)(re)技術路線(xian),吸(xi)熱(re)(re)(re)塔高度達188.5米,工程已(yi)進(jin)(jin)入(ru)設備(bei)安裝調試階段,預(yu)計2025年(nian)12月并(bing)網發(fa)(fa)(fa)電,投產后(hou)年(nian)發(fa)(fa)(fa)電量將(jiang)達18億(yi)千(qian)(qian)瓦(wa)時,減排二氧化碳130萬(wan)噸。擬建(jian)(jian)的眾(zhong)控35萬(wan)千(qian)(qian)瓦(wa)塔式(shi)光(guang)(guang)(guang)(guang)熱(re)(re)(re)納(na)入(ru)青海省2025年(nian)重點建(jian)(jian)設清(qing)單(dan)、中廣核(he)德(de)(de)令哈30萬(wan)千(qian)(qian)瓦(wa)熔(rong)(rong)鹽(yan)槽式(shi)光(guang)(guang)(guang)(guang)熱(re)(re)(re)發(fa)(fa)(fa)電示(shi)范(fan)項(xiang)目已(yi)納(na)入(ru)國(guo)家發(fa)(fa)(fa)改委《綠色低(di)碳先進(jin)(jin)技術示(shi)范(fan)項(xiang)目清(qing)單(dan)(第二批(pi))》,項(xiang)目計劃(hua)今(jin)明兩年(nian)陸續開工,建(jian)(jian)成后(hou)將(jiang)進(jin)(jin)一步鞏固德(de)(de)令哈在全國(guo)光(guang)(guang)(guang)(guang)熱(re)(re)(re)領(ling)域(yu)的領(ling)先地(di)位。未來,德(de)(de)令哈將(jiang)以(yi)千(qian)(qian)萬(wan)千(qian)(qian)瓦(wa)級(ji)能源(yuan)基地(di)為目標,規劃(hua)到2030年(nian)實現光(guang)(guang)(guang)(guang)熱(re)(re)(re)裝機突破400萬(wan)千(qian)(qian)瓦(wa),同步配套建(jian)(jian)設百萬(wan)噸級(ji)熔(rong)(rong)鹽(yan)儲能中心與光(guang)(guang)(guang)(guang)熱(re)(re)(re)裝備(bei)制造產業園,形成“發(fa)(fa)(fa)電-儲能-應用(yong)”一體化產業生態。


科技創新構筑核心競爭力


德(de)令哈以“產學研用”協同創新為驅動,全力打造(zao)光熱(re)(re)技(ji)(ji)(ji)術策源地(di)(di),在(zai)降(jiang)(jiang)低(di)(di)成本的(de)同時,發(fa)揮好轉(zhuan)動慣(guan)量等(deng)特殊電網支撐(cheng)作用。2024年太陽能光熱(re)(re)發(fa)電技(ji)(ji)(ji)術創新中(zhong)心正式揭牌(pai),重點聚(ju)焦熔鹽儲能、智能鏡場控制(zhi)等(deng)“卡脖子”技(ji)(ji)(ji)術攻(gong)關,目前已突破(po)聚(ju)光精度99.5%、光熱(re)(re)轉(zhuan)化(hua)效率48%等(deng)關鍵(jian)指標(biao)。同期(qi)開(kai)工的(de)大(da)開(kai)口(kou)槽式集熱(re)(re)器德(de)令哈試驗(yan)基地(di)(di),正在(zai)開(kai)展全球首臺兆瓦級(ji)熔鹽介(jie)質槽式集熱(re)(re)器工程驗(yan)證(zheng),預計可降(jiang)(jiang)低(di)(di)集熱(re)(re)成本30%以上。在(zai)企業技(ji)(ji)(ji)術突破(po)方面,中(zhong)廣核(he)成功開(kai)發(fa)具(ju)備自主知識產權的(de)大(da)開(kai)口(kou)熔鹽介(jie)質槽式集熱(re)(re)器系(xi)統,開(kai)口(kou)達8.6米、集熱(re)(re)溫度550℃,徹(che)底打破(po)國(guo)外技(ji)(ji)(ji)術壟斷;青海(hai)中(zhong)控自主研發(fa)的(de)云檢測系(xi)統可精準預測云對鏡場的(de)影(ying)響,其熔鹽泵(beng)、電伴熱(re)(re)等(deng)核(he)心設備實現國(guo)產化(hua),且能適應高寒高海(hai)拔環境。


政策賦能激活發展動能


多重政(zheng)策支持(chi)為德(de)令哈光熱(re)(re)(re)(re)產(chan)(chan)業(ye)發(fa)(fa)(fa)展注入強勁動能。國(guo)(guo)(guo)家層面,2022年(nian)(nian)3月《國(guo)(guo)(guo)家能源(yuan)(yuan)(yuan)(yuan)局2022年(nian)(nian)能源(yuan)(yuan)(yuan)(yuan)工作指(zhi)導意見(jian)》指(zhi)出將(jiang)積極探索(suo)作為支撐(cheng)和(he)調(diao)節性電(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)的(de)光熱(re)(re)(re)(re)發(fa)(fa)(fa)電(dian)(dian)(dian)示(shi)范(fan),建(jian)設(she)光熱(re)(re)(re)(re)發(fa)(fa)(fa)電(dian)(dian)(dian)項目(mu);2022年(nian)(nian)5月國(guo)(guo)(guo)務(wu)院(yuan)轉發(fa)(fa)(fa)《關于(yu)促(cu)進新(xin)時代新(xin)能源(yuan)(yuan)(yuan)(yuan)高質(zhi)量發(fa)(fa)(fa)展的(de)實(shi)施方案》,提出鼓(gu)勵西部使用光熱(re)(re)(re)(re)作為調(diao)峰(feng)電(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan);2023年(nian)(nian)3月國(guo)(guo)(guo)家能源(yuan)(yuan)(yuan)(yuan)局發(fa)(fa)(fa)布《關于(yu)推動光熱(re)(re)(re)(re)發(fa)(fa)(fa)電(dian)(dian)(dian)規(gui)模化(hua)發(fa)(fa)(fa)展有關事項的(de)通知》,明確(que)力爭(zheng)“十(shi)四五“期間,全國(guo)(guo)(guo)光熱(re)(re)(re)(re)發(fa)(fa)(fa)電(dian)(dian)(dian)每年(nian)(nian)新(xin)增300萬千(qian)瓦(青海100萬千(qian)瓦),正式確(que)定了發(fa)(fa)(fa)展規(gui)模;2025年(nian)(nian)7月國(guo)(guo)(guo)家能源(yuan)(yuan)(yuan)(yuan)局在答(da)復人大(da)建(jian)議(yi)時明確(que)支持(chi)海西州打造“中(zhong)國(guo)(guo)(guo)光熱(re)(re)(re)(re)之都(dou)”,將(jiang)光熱(re)(re)(re)(re)發(fa)(fa)(fa)電(dian)(dian)(dian)納(na)入新(xin)型能源(yuan)(yuan)(yuan)(yuan)體系(xi)核(he)心架構;《能源(yuan)(yuan)(yuan)(yuan)法(fa)》首次(ci)將(jiang)光熱(re)(re)(re)(re)發(fa)(fa)(fa)電(dian)(dian)(dian)納(na)入法(fa)律(lv)保障(zhang)體系(xi),配(pei)(pei)套的(de)《可再生能源(yuan)(yuan)(yuan)(yuan)電(dian)(dian)(dian)力配(pei)(pei)額考(kao)核(he)辦法(fa)》明確(que)光熱(re)(re)(re)(re)電(dian)(dian)(dian)量按1.5倍(bei)折(zhe)算配(pei)(pei)額;財政(zheng)部延續光熱(re)(re)(re)(re)發(fa)(fa)(fa)電(dian)(dian)(dian)增值稅即征即退50%政(zheng)策至2030年(nian)(nian),進一步降低企業(ye)負擔。通過政(zheng)策為光熱(re)(re)(re)(re)產(chan)(chan)業(ye)提供方向指(zhi)引、規(gui)模目(mu)標(biao)、法(fa)律(lv)支撐(cheng)與政(zheng)策紅利(li),全面推動光熱(re)(re)(re)(re)發(fa)(fa)(fa)電(dian)(dian)(dian)產(chan)(chan)業(ye)規(gui)范(fan)化(hua)、規(gui)模化(hua)發(fa)(fa)(fa)展。


市場(chang)與(yu)地(di)方(fang)政策方(fang)面,碳交(jiao)易市場(chang)中,光(guang)熱(re)(re)項(xiang)目(mu)產(chan)(chan)生的(de)CCER減排量交(jiao)易價格已突破(po)80元(yuan)/噸,成(cheng)為(wei)產(chan)(chan)業新(xin)的(de)收益增長點;2024年青海省發(fa)(fa)布光(guang)熱(re)(re)項(xiang)目(mu)上(shang)網電價政策,對2024-2028年投產(chan)(chan)項(xiang)目(mu)執行0.55元(yuan)/千(qian)瓦(wa)時的(de)保(bao)障性電價,為(wei)項(xiang)目(mu)投資(zi)提供(gong)穩定收益預期(qi);2023年青海省發(fa)(fa)布《關于推(tui)動“十四五”光(guang)熱(re)(re)發(fa)(fa)電項(xiang)目(mu)規模化(hua)發(fa)(fa)展的(de)通知》,創(chuang)新(xin)“光(guang)熱(re)(re)+光(guang)伏+儲(chu)能(neng)”多能(neng)互補模式,明確新(xin)能(neng)源(yuan)與(yu)光(guang)熱(re)(re)配(pei)(pei)比最高6:1的(de)配(pei)(pei)置(zhi)標準,推(tui)動光(guang)熱(re)(re)深度參與(yu)電力輔助服務市場(chang)。依(yi)托政策紅利(li),德(de)令(ling)哈市正以產(chan)(chan)業園為(wei)載體,打(da)造“光(guang)熱(re)(re)裝備制造—系統集成(cheng)—運維服務”全鏈條(tiao)。


從海子筆下的“浪漫之都”到世界(jie)矚目(mu)(mu)的“光(guang)(guang)熱(re)之都”,德令哈市以光(guang)(guang)為(wei)(wei)筆、以熱(re)為(wei)(wei)墨,在戈(ge)壁灘上繪就了新能(neng)源革命的壯美畫(hua)卷(juan)。隨(sui)著中(zhong)廣核20萬千(qian)(qian)瓦塔式項目(mu)(mu)并網在即,眾控35萬千(qian)(qian)瓦塔式光(guang)(guang)熱(re)與中(zhong)廣核30萬千(qian)(qian)瓦槽(cao)式光(guang)(guang)熱(re)項目(mu)(mu)破土動工,這(zhe)座高原小城(cheng)正以“聚熱(re)成塔”“聚光(guang)(guang)成電”的創新實踐(jian),為(wei)(wei)全球能(neng)源轉型提供“中(zhong)國方案”。

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