來源(yuan):國家能源(yuan)局網站
瀏覽量:
發(fa)布時間(jian):2023-09-28
由(you)一座座陸地、海上(shang)風(feng)場,光伏和生物(wu)質電站提(ti)供(gong)的(de)綠色電能(neng),正在東北能(neng)源(yuan)(yuan)供(gong)給中扮演(yan)重要角色,對(dui)保障電力安全可靠供(gong)應、加快能(neng)源(yuan)(yuan)低碳轉型具有重要意義。圖為遼寧大連莊河海上(shang)風(feng)電項目。新華社記者 楊 青(qing)攝
國(guo)家(jia)發展改革委(wei)、國(guo)家(jia)能(neng)源局近日聯合印發中國(guo)首個(ge)電力現貨市場基本(ben)規(gui)(gui)則(ze)——《電力現貨市場基本(ben)規(gui)(gui)則(ze)(試行)》(以下(xia)簡稱“《基本(ben)規(gui)(gui)則(ze)》”),對規(gui)(gui)范(fan)電力現貨市場建(jian)設和運營(ying)作出部署(shu)。
電(dian)(dian)(dian)(dian)力(li)現貨市(shi)(shi)(shi)(shi)場(chang)(chang)是反映(ying)電(dian)(dian)(dian)(dian)力(li)供(gong)需(xu)形勢的(de)“風(feng)向(xiang)標(biao)”。國家(jia)發展改革委(wei)、國家(jia)能(neng)源(yuan)(yuan)局有關負責人介紹,目前(qian),山(shan)西(xi)(xi)、甘肅(su)、山(shan)東(dong)、蒙西(xi)(xi)和(he)廣東(dong)等已進(jin)入不間斷結算試運(yun)行(xing)(xing),電(dian)(dian)(dian)(dian)力(li)現貨市(shi)(shi)(shi)(shi)場(chang)(chang)運(yun)行(xing)(xing)取得重要成效(xiao):一是有效(xiao)提(ti)高資源(yuan)(yuan)配置效(xiao)率,推(tui)動電(dian)(dian)(dian)(dian)力(li)生(sheng)產組(zu)織由傳統計劃模式向(xiang)市(shi)(shi)(shi)(shi)場(chang)(chang)模式轉(zhuan)變,現貨市(shi)(shi)(shi)(shi)場(chang)(chang)出(chu)清(qing)結果直(zhi)接運(yun)用(yong)(yong)于電(dian)(dian)(dian)(dian)網調度運(yun)行(xing)(xing),促進(jin)市(shi)(shi)(shi)(shi)場(chang)(chang)運(yun)營與系統運(yun)行(xing)(xing)深度融合(he);二是有效(xiao)提(ti)升電(dian)(dian)(dian)(dian)力(li)供(gong)需(xu)緊(jin)張時(shi)段的(de)安全(quan)保(bao)供(gong)能(neng)力(li),現貨市(shi)(shi)(shi)(shi)場(chang)(chang)分(fen)時(shi)價格信號(hao)有效(xiao)反映(ying)供(gong)需(xu)形勢,通(tong)過(guo)(guo)現貨市(shi)(shi)(shi)(shi)場(chang)(chang)短時(shi)高電(dian)(dian)(dian)(dian)價信號(hao)引(yin)導火電(dian)(dian)(dian)(dian)企業(ye)頂峰(feng)發電(dian)(dian)(dian)(dian)、電(dian)(dian)(dian)(dian)力(li)用(yong)(yong)戶減少用(yong)(yong)電(dian)(dian)(dian)(dian)需(xu)求;三是有效(xiao)激勵靈活調節(jie)資源(yuan)(yuan)參與系統調節(jie)助力(li)新能(neng)源(yuan)(yuan)消納(na),新能(neng)源(yuan)(yuan)大發時(shi)段,通(tong)過(guo)(guo)現貨市(shi)(shi)(shi)(shi)場(chang)(chang)價格信號(hao)引(yin)導火電(dian)(dian)(dian)(dian)企業(ye)壓降出(chu)力(li)、電(dian)(dian)(dian)(dian)力(li)用(yong)(yong)戶提(ti)高用(yong)(yong)電(dian)(dian)(dian)(dian)需(xu)求,擴大新能(neng)源(yuan)(yuan)消納(na)空間。
“為進一步(bu)鞏固市(shi)(shi)(shi)場建(jian)(jian)設(she)(she)成(cheng)果,深(shen)化(hua)市(shi)(shi)(shi)場建(jian)(jian)設(she)(she)共識(shi),推動電力(li)現貨(huo)市(shi)(shi)(shi)場穩妥有序實(shi)現全覆(fu)蓋,國(guo)家(jia)發(fa)展改革委和國(guo)家(jia)能(neng)源局制定了《基本規則》,對已實(shi)現電力(li)現貨(huo)市(shi)(shi)(shi)場連續(xu)運(yun)行(xing)的地區進一步(bu)規范引(yin)導,實(shi)現健(jian)康持(chi)續(xu)發(fa)展;為尚未開展電力(li)現貨(huo)市(shi)(shi)(shi)場運(yun)行(xing)的地區開展電力(li)現貨(huo)市(shi)(shi)(shi)場建(jian)(jian)設(she)(she)探索提供可(ke)借鑒的經驗,降低試(shi)錯成(cheng)本。”上述(shu)負責(ze)人說。
《基(ji)本規則》主要規范電力(li)(li)現(xian)(xian)貨市(shi)(shi)場(chang)(chang)(chang)的(de)(de)建(jian)設(she)與運營,包括日前、日內和實時電能(neng)量(liang)交(jiao)(jiao)易(yi),以及(ji)現(xian)(xian)貨與中(zhong)長期、輔助(zhu)服務(wu)(wu)、電網企(qi)業代理購電等(deng)方面的(de)(de)統籌銜接。適用(yong)(yong)于采用(yong)(yong)集中(zhong)式市(shi)(shi)場(chang)(chang)(chang)模式的(de)(de)省(區、市(shi)(shi))/區域(yu)現(xian)(xian)貨市(shi)(shi)場(chang)(chang)(chang),以及(ji)省(區、市(shi)(shi))/區域(yu)現(xian)(xian)貨市(shi)(shi)場(chang)(chang)(chang)與相(xiang)關市(shi)(shi)場(chang)(chang)(chang)的(de)(de)銜接。比如(ru),在電力(li)(li)現(xian)(xian)貨市(shi)(shi)場(chang)(chang)(chang)建(jian)設(she)路徑方面,《基(ji)本規則》明確(que)近期重(zhong)點推進省間、省(區、市(shi)(shi))/區域(yu)市(shi)(shi)場(chang)(chang)(chang)建(jian)設(she),以“統一市(shi)(shi)場(chang)(chang)(chang)、協同(tong)運行”起步,加(jia)強中(zhong)長期、現(xian)(xian)貨、輔助(zhu)服務(wu)(wu)交(jiao)(jiao)易(yi)銜接,暢通批發(fa)、零售市(shi)(shi)場(chang)(chang)(chang)價格傳導,推動新能(neng)源、新型主體、各類用(yong)(yong)戶平等(deng)參與電力(li)(li)交(jiao)(jiao)易(yi)。在規范電力(li)(li)現(xian)(xian)貨市(shi)(shi)場(chang)(chang)(chang)機制設(she)計方面,擴大市(shi)(shi)場(chang)(chang)(chang)準入(ru)范圍(wei),將虛擬(ni)電廠等(deng)新型主體納入(ru)市(shi)(shi)場(chang)(chang)(chang)交(jiao)(jiao)易(yi)。
上述負責人(ren)表示,電(dian)力(li)(li)現貨市場(chang)構建了“能(neng)漲能(neng)降”的市場(chang)價格(ge)(ge)機制,依托分時價格(ge)(ge)信號動態反映市場(chang)供需形(xing)勢及一次能(neng)源(yuan)價格(ge)(ge)變化趨勢,并通過短時尖(jian)峰價格(ge)(ge)信號有(you)效激(ji)勵火電(dian)、燃氣機組頂峰發電(dian),電(dian)力(li)(li)用(yong)戶移峰填谷,將顯著提升電(dian)力(li)(li)保供能(neng)力(li)(li),支撐經濟社會(hui)高質量發展。此外,《基本規則(ze)》將有(you)序推動新能(neng)源(yuan)參與電(dian)力(li)(li)市場(chang)交易,以市場(chang)方式(shi)促進變動成本更低的新能(neng)源(yuan)優先(xian)消(xiao)納(na),實現新能(neng)源(yuan)在更大范圍內的優化配置和協同消(xiao)納(na)。