國家發改委(wei)發布分時電(dian)價(jia)(jia)機制(zhi)(zhi)通知，要(yao)(yao)求進一(yi)步完善峰(feng)(feng)(feng)谷(gu)電(dian)價(jia)(jia)機制(zhi)(zhi)，合理(li)確定峰(feng)(feng)(feng)谷(gu)電(dian)價(jia)(jia)價(jia)(jia)差(cha)。各(ge)地要(yao)(yao)統(tong)籌考(kao)慮(lv)當(dang)(dang)地電(dian)力系(xi)統(tong)峰(feng)(feng)(feng)谷(gu)差(cha)率(lv)、新能源裝機占比、系(xi)統(tong)調節能力等因(yin)素(su)，合理(li)確定峰(feng)(feng)(feng)谷(gu)電(dian)價(jia)(jia)價(jia)(jia)差(cha)，上年或當(dang)(dang)年預計(ji)最大系(xi)統(tong)峰(feng)(feng)(feng)谷(gu)差(cha)率(lv)超(chao)過40%的地方，峰(feng)(feng)(feng)谷(gu)電(dian)價(jia)(jia)價(jia)(jia)差(cha)原則上不低于4:1；其他地方原則上不低于3:1。

建立尖峰(feng)電價(jia)機制。尖峰(feng)電價(jia)在峰(feng)段(duan)電價(jia)基礎上上浮比(bi)例原則上不低于20%。

國家(jia)發(fa)展改(gai)革委關于

進一步完善分(fen)時(shi)電價機制(zhi)的(de)通知(zhi)

發(fa)改價格〔2021〕1093號

各(ge)省、自治區、直轄(xia)市發展(zhan)改革委，國家電網(wang)有限公(gong)司、中(zhong)國南方電網(wang)有限責任公(gong)司、內(nei)蒙古電力（集團(tuan)）有限責任公(gong)司：

為貫徹落實黨中(zhong)央、國(guo)務院(yuan)關(guan)于深(shen)化電(dian)價改革、完善電(dian)價形成(cheng)機(ji)制(zhi)的決策部署，充分發揮(hui)分時電(dian)價信(xin)號(hao)作用，服務以新能源為主體(ti)的新型電(dian)力系統建設，促(cu)進(jin)能源綠色低碳發展，現就進(jin)一步完善分時電(dian)價機(ji)制(zhi)有關(guan)事項通知如(ru)下(xia)。

一、總體(ti)要求

適應(ying)新能(neng)源(yuan)大(da)規模發展、電(dian)(dian)力(li)市場(chang)(chang)加(jia)快(kuai)建設、電(dian)(dian)力(li)系(xi)統峰谷特性變化(hua)等(deng)新形(xing)勢新要求，持(chi)續深化(hua)電(dian)(dian)價市場(chang)(chang)化(hua)改革、充分發揮市場(chang)(chang)決定價格作用，形(xing)成有效的(de)市場(chang)(chang)化(hua)分時(shi)電(dian)(dian)價信號。在保持(chi)銷(xiao)售電(dian)(dian)價總水(shui)平基本穩定的(de)基礎上，進(jin)一步完善目(mu)錄分時(shi)電(dian)(dian)價機制，更好引(yin)導用戶削(xue)峰填(tian)谷、改善電(dian)(dian)力(li)供需狀況、促進(jin)新能(neng)源(yuan)消納，為構建以新能(neng)源(yuan)為主(zhu)體的(de)新型電(dian)(dian)力(li)系(xi)統、保障電(dian)(dian)力(li)系(xi)統安全(quan)穩定經濟(ji)運行提供支撐。

二、優化分時電價機制(zhi)

（一）完善(shan)峰谷電(dian)價機制。

1.科學(xue)劃分峰(feng)谷(gu)時(shi)(shi)段(duan)。各地要統(tong)籌考(kao)慮當地電(dian)(dian)力供(gong)(gong)需(xu)狀況(kuang)、系(xi)統(tong)用(yong)(yong)電(dian)(dian)負荷(he)特(te)性、新能源裝機占(zhan)比、系(xi)統(tong)調(diao)節能力等因素，將(jiang)系(xi)統(tong)供(gong)(gong)需(xu)緊張、邊際供(gong)(gong)電(dian)(dian)成本高的時(shi)(shi)段(duan)確定(ding)為(wei)高峰(feng)時(shi)(shi)段(duan)，引導(dao)用(yong)(yong)戶節約(yue)用(yong)(yong)電(dian)(dian)、錯峰(feng)避(bi)峰(feng)；將(jiang)系(xi)統(tong)供(gong)(gong)需(xu)寬松(song)、邊際供(gong)(gong)電(dian)(dian)成本低的時(shi)(shi)段(duan)確定(ding)為(wei)低谷(gu)時(shi)(shi)段(duan)，促(cu)進新能源消(xiao)納、引導(dao)用(yong)(yong)戶調(diao)整負荷(he)。可再生(sheng)能源發(fa)電(dian)(dian)裝機比重高的地方，要充分考(kao)慮新能源發(fa)電(dian)(dian)出力波動，以及凈負荷(he)曲(qu)線變化(hua)特(te)性。

2.合理確(que)定峰谷(gu)(gu)(gu)電(dian)價價差。各地要(yao)統籌考慮當(dang)地電(dian)力系(xi)統峰谷(gu)(gu)(gu)差率、新能源裝機占比、系(xi)統調節能力等(deng)因素(su)，合理確(que)定峰谷(gu)(gu)(gu)電(dian)價價差，上(shang)年(nian)或當(dang)年(nian)預計(ji)最大(da)系(xi)統峰谷(gu)(gu)(gu)差率超過40%的(de)地方(fang)，峰谷(gu)(gu)(gu)電(dian)價價差原則上(shang)不(bu)低于(yu)4:1；其他地方(fang)原則上(shang)不(bu)低于(yu)3:1。

（二）建立(li)尖峰(feng)電(dian)(dian)(dian)價(jia)(jia)機(ji)制(zhi)。各(ge)地(di)要結(jie)合實際情況在(zai)峰(feng)谷(gu)電(dian)(dian)(dian)價(jia)(jia)的基礎上(shang)推(tui)行(xing)尖峰(feng)電(dian)(dian)(dian)價(jia)(jia)機(ji)制(zhi)。尖峰(feng)時段根據前兩年(nian)當地(di)電(dian)(dian)(dian)力系(xi)統(tong)最高負荷95%及以上(shang)用電(dian)(dian)(dian)負荷出現的時段合理確定(ding)，并考慮當年(nian)電(dian)(dian)(dian)力供需(xu)(xu)情況、天氣變化等(deng)因素(su)靈活調(diao)整；尖峰(feng)電(dian)(dian)(dian)價(jia)(jia)在(zai)峰(feng)段電(dian)(dian)(dian)價(jia)(jia)基礎上(shang)上(shang)浮比例原(yuan)則上(shang)不低(di)于(yu)20%。熱(re)電(dian)(dian)(dian)聯(lian)產(chan)機(ji)組和可再生能(neng)源裝機(ji)占比大(da)、電(dian)(dian)(dian)力系(xi)統(tong)階段性供大(da)于(yu)求矛盾突出的地(di)方，可參照尖峰(feng)電(dian)(dian)(dian)價(jia)(jia)機(ji)制(zhi)建立(li)深(shen)(shen)谷(gu)電(dian)(dian)(dian)價(jia)(jia)機(ji)制(zhi)。強化尖峰(feng)電(dian)(dian)(dian)價(jia)(jia)、深(shen)(shen)谷(gu)電(dian)(dian)(dian)價(jia)(jia)機(ji)制(zhi)與電(dian)(dian)(dian)力需(xu)(xu)求側管理政策的銜接(jie)協同，充分挖掘需(xu)(xu)求側調(diao)節(jie)能(neng)力。

（三(san)）健全(quan)(quan)季(ji)節性電(dian)(dian)價(jia)機制(zhi)(zhi)。日內用(yong)電(dian)(dian)負(fu)荷或電(dian)(dian)力供需(xu)關系(xi)(xi)具有明顯季(ji)節性差異的(de)地(di)(di)方(fang)，要(yao)進(jin)(jin)一步(bu)建立(li)健全(quan)(quan)季(ji)節性電(dian)(dian)價(jia)機制(zhi)(zhi)，分(fen)季(ji)節劃分(fen)峰谷時(shi)段(duan)，合(he)理設置(zhi)季(ji)節性峰谷電(dian)(dian)價(jia)價(jia)差；水電(dian)(dian)等(deng)可再生能(neng)源比(bi)重大的(de)地(di)(di)方(fang)，要(yao)統籌考慮風光(guang)水多能(neng)互(hu)補因素，進(jin)(jin)一步(bu)建立(li)健全(quan)(quan)豐枯電(dian)(dian)價(jia)機制(zhi)(zhi)，豐、枯時(shi)段(duan)應結合(he)多年來水、風光(guang)出力特性等(deng)情況合(he)理劃分(fen)，電(dian)(dian)價(jia)浮動(dong)比(bi)例根據系(xi)(xi)統供需(xu)情況合(he)理設置(zhi)。鼓勵北方(fang)地(di)(di)區研究制(zhi)(zhi)定(ding)季(ji)節性電(dian)(dian)采暖電(dian)(dian)價(jia)政策，通(tong)過(guo)適當(dang)拉長低谷時(shi)段(duan)、降低谷段(duan)電(dian)(dian)價(jia)等(deng)方(fang)式(shi)，推(tui)動(dong)進(jin)(jin)一步(bu)降低清(qing)潔(jie)取暖用(yong)電(dian)(dian)成本，有效保障居民冬季(ji)清(qing)潔(jie)取暖需(xu)求。

三、強化分(fen)時電(dian)價機(ji)制執行(xing)

（一(yi)）明確分(fen)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)機制(zhi)執行(xing)(xing)范(fan)圍(wei)。各(ge)地(di)要加(jia)快將分(fen)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)機制(zhi)執行(xing)(xing)范(fan)圍(wei)擴大到(dao)除國家有(you)專門規(gui)定(ding)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣化鐵路牽引(yin)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)外的(de)執行(xing)(xing)工(gong)商(shang)(shang)業(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力用(yong)戶(hu)(hu)(hu)；對部分(fen)不適宜錯峰用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)一(yi)般工(gong)商(shang)(shang)業(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力用(yong)戶(hu)(hu)(hu)，可研究制(zhi)定(ding)平均電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)（執行(xing)(xing)分(fen)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)用(yong)戶(hu)(hu)(hu)的(de)平均用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)格），由用(yong)戶(hu)(hu)(hu)自行(xing)(xing)選擇執行(xing)(xing)；不得自行(xing)(xing)暫停分(fen)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)機制(zhi)執行(xing)(xing)或(huo)縮小執行(xing)(xing)范(fan)圍(wei)，嚴禁以(yi)完善(shan)分(fen)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)機制(zhi)為(wei)名變(bian)相實(shi)施優惠(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)。鼓勵工(gong)商(shang)(shang)業(ye)用(yong)戶(hu)(hu)(hu)通過配置儲能、開展(zhan)綜合能源利(li)用(yong)等方(fang)式(shi)降低高峰時(shi)(shi)段用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)負荷、增加(jia)低谷(gu)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量，通過改變(bian)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)段來降低用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)成(cheng)本。有(you)條件的(de)地(di)方(fang)，要按程序推廣居(ju)民分(fen)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)政策，逐步拉大峰谷(gu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)價(jia)(jia)(jia)差。

（二）建立分(fen)時(shi)電(dian)(dian)價(jia)(jia)(jia)動(dong)態調整(zheng)機制(zhi)。各地(di)要根(gen)據當地(di)電(dian)(dian)力系統用電(dian)(dian)負(fu)荷(he)或凈負(fu)荷(he)特性變化，參考電(dian)(dian)力現(xian)貨市(shi)場(chang)分(fen)時(shi)電(dian)(dian)價(jia)(jia)(jia)信號，適時(shi)調整(zheng)目錄(lu)分(fen)時(shi)電(dian)(dian)價(jia)(jia)(jia)時(shi)段劃(hua)分(fen)、浮動(dong)比例。電(dian)(dian)力現(xian)貨市(shi)場(chang)運行的地(di)方要完善市(shi)場(chang)交易規則(ze)，合理設定限價(jia)(jia)(jia)標準(zhun)，促進市(shi)場(chang)形(xing)成有效的分(fen)時(shi)電(dian)(dian)價(jia)(jia)(jia)信號，為目錄(lu)分(fen)時(shi)電(dian)(dian)價(jia)(jia)(jia)機制(zhi)動(dong)態調整(zheng)提供參考。

（三）完(wan)善市(shi)場(chang)(chang)化電力(li)用戶執行方(fang)式。電力(li)現貨市(shi)場(chang)(chang)尚未運行的(de)(de)地方(fang)，要(yao)完(wan)善中長(chang)期市(shi)場(chang)(chang)交(jiao)易規則，指導(dao)市(shi)場(chang)(chang)主體簽訂中長(chang)期交(jiao)易合同(tong)時(shi)(shi)申(shen)報用電曲線(xian)、反映各時(shi)(shi)段(duan)價(jia)(jia)(jia)格(ge)，原(yuan)則上峰(feng)谷電價(jia)(jia)(jia)價(jia)(jia)(jia)差不低于目(mu)錄分(fen)時(shi)(shi)電價(jia)(jia)(jia)的(de)(de)峰(feng)谷電價(jia)(jia)(jia)價(jia)(jia)(jia)差。市(shi)場(chang)(chang)交(jiao)易合同(tong)未申(shen)報用電曲線(xian)或(huo)未形成分(fen)時(shi)(shi)價(jia)(jia)(jia)格(ge)的(de)(de)，結算時(shi)(shi)購電價(jia)(jia)(jia)格(ge)應按(an)目(mu)錄分(fen)時(shi)(shi)電價(jia)(jia)(jia)機制規定的(de)(de)峰(feng)谷時(shi)(shi)段(duan)及浮(fu)動比例執行。

四、加強分時電價(jia)機(ji)制實施(shi)保障

（一）精(jing)心組(zu)織(zhi)實(shi)施。各地要充分(fen)認(ren)識(shi)進一步完(wan)善分(fen)時電價(jia)(jia)機制(zhi)的重要性、緊迫性和復雜性，在(zai)充分(fen)聽取各方面意見建議(yi)基礎(chu)上，結合當地實(shi)際，研究制(zhi)定進一步完(wan)善分(fen)時電價(jia)(jia)機制(zhi)的具體措施，有關落(luo)實(shi)情況請(qing)于2021年12月底(di)前報我委。

（二）做(zuo)好執(zhi)行(xing)(xing)評(ping)估(gu)。各地(di)要密切跟(gen)蹤當地(di)電(dian)(dian)力(li)系統峰谷特性變化(hua)，動態掌握分時(shi)(shi)(shi)(shi)電(dian)(dian)價(jia)(jia)機制(zhi)執(zhi)行(xing)(xing)情(qing)況，深入(ru)(ru)評(ping)估(gu)分時(shi)(shi)(shi)(shi)電(dian)(dian)價(jia)(jia)機制(zhi)執(zhi)行(xing)(xing)效(xiao)果，發現問題及(ji)時(shi)(shi)(shi)(shi)按程序研究(jiu)解(jie)決。電(dian)(dian)網企業(ye)要對分時(shi)(shi)(shi)(shi)電(dian)(dian)價(jia)(jia)收入(ru)(ru)情(qing)況單(dan)獨歸集、單(dan)獨反映，產(chan)生的(de)盈虧在下一監管周期(qi)省級(ji)電(dian)(dian)網輸配電(dian)(dian)價(jia)(jia)核定時(shi)(shi)(shi)(shi)統籌考慮。

（三）強(qiang)化宣(xuan)傳引導。各地要采取(qu)多種形式全面準確(que)解讀分時電(dian)(dian)價(jia)機(ji)制(zhi)，宣(xuan)傳分時電(dian)(dian)價(jia)機(ji)制(zhi)在保障電(dian)(dian)力安全供應、促進新(xin)能源消納、提(ti)升系統運(yun)行效率等方面的重要作用，爭取(qu)各方理解支持，加強(qiang)輿情監測預(yu)警，及時回應社會關切，確(que)保分時電(dian)(dian)價(jia)機(ji)制(zhi)平(ping)穩實施。

現行(xing)政策(ce)與(yu)本通(tong)知不符的，以本通(tong)知規(gui)定(ding)為(wei)準。