无码日韩精品一区二区免费暖暖,久久精品国产精品亚洲,开心播播网,女人床技48动态图,国产精品无码免费专区午夜

6月12日，中國(guo)電力(li)企業聯合會(hui)發布(bu)《中國(guo)電力(li)行(xing)業年度(du)發展(zhan)報告2020》（簡稱“《報告2020》”）。2019年，電力(li)行(xing)業全(quan)(quan)年全(quan)(quan)國(guo)電力(li)生產平(ping)穩(wen)運(yun)行(xing)，電力(li)供需(xu)總(zong)體平(ping)衡，部分省(sheng)份采取(qu)有序(xu)用電措施，電力(li)系(xi)統運(yun)行(xing)安全(quan)(quan)可靠(kao)，電力(li)高質(zhi)量發展(zhan)取(qu)得新進展(zhan)。

《報告2020》顯示，2019年(nian)，電(dian)力(li)(li)(li)行業(ye)加大(da)電(dian)力(li)(li)(li)結(jie)構(gou)調整力(li)(li)(li)度，著(zhu)力(li)(li)(li)推進(jin)煤炭清潔高效利用，合(he)理發展(zhan)可(ke)再生能(neng)源(yuan)，提高電(dian)力(li)(li)(li)綠色(se)低碳發展(zhan)水(shui)平；加快建(jian)(jian)設能(neng)源(yuan)互聯網(wang)，提高終端能(neng)源(yuan)電(dian)氣化(hua)水(shui)平；深化(hua)電(dian)力(li)(li)(li)體制(zhi)改革，加快推進(jin)電(dian)力(li)(li)(li)市場(chang)建(jian)(jian)設；電(dian)力(li)(li)(li)科(ke)技創新加快推進(jin)，標準化(hua)建(jian)(jian)設取得顯著(zhu)成效；構(gou)建(jian)(jian)全球(qiu)能(neng)源(yuan)互聯網(wang)成為(wei)全球(qiu)共識和行動,電(dian)力(li)(li)(li)國際(ji)合(he)作進(jin)一步深化(hua)。

電力消費與生產供應平穩 非化石能源發電量兩位數增長

《中國電(dian)(dian)力(li)(li)行業(ye)年度發展(zhan)報告》是中電(dian)(dian)聯(lian)按年度組織編(bian)制(zhi)編(bian)著(zhu)的權(quan)威性的行業(ye)工具(ju)書。《報告2020》長達14章(zhang)，全面反(fan)映(ying)2019年電(dian)(dian)力(li)(li)相關政策、電(dian)(dian)力(li)(li)消費(fei)、投資與(yu)建(jian)設(she)、生(sheng)產與(yu)供應、電(dian)(dian)力(li)(li)改革(ge)與(yu)市場建(jian)設(she)、電(dian)(dian)力(li)(li)新業(ye)態(tai)、安(an)全生(sheng)產和(he)可(ke)靠性、標準化(hua)、綠色發展(zhan)、科技與(yu)信息(xi)化(hua)、企業(ye)發展(zhan)與(yu)經營、國際交(jiao)流與(yu)合(he)作現(xian)狀，并對電(dian)(dian)力(li)(li)發展(zhan)進行展(zhan)望，內涵豐富、全文(wen)的相關數據。

《報告2020》顯示，2019年，全國(guo)全社會用(yong)電量72486億千瓦時，比(bi)上(shang)年增(zeng)(zeng)長4.4%，增(zeng)(zeng)速(su)比(bi)上(shang)年回落4.0個百分(fen)點(dian)；全國(guo)人(ren)均用(yong)電量5186千瓦時/人(ren)，比(bi)上(shang)年增(zeng)(zeng)加241千瓦時/人(ren)；全國(guo)電力供需形勢(shi)總體(ti)平衡，東北(bei)和西北(bei)區域(yu)電力供應能(neng)力富(fu)余，部(bu)分(fen)省級電網在局部(bu)時段采取了有序用(yong)電措(cuo)施(shi)。

截(jie)至2019年底，全國全口徑發電(dian)(dian)裝機容量201006萬(wan)(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)，比(bi)(bi)上(shang)(shang)(shang)年增(zeng)(zeng)(zeng)長5.8%。其中，水(shui)電(dian)(dian)35804萬(wan)(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)，比(bi)(bi)上(shang)(shang)(shang)年增(zeng)(zeng)(zeng)長1.5%（抽水(shui)蓄能(neng)3029萬(wan)(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)，比(bi)(bi)上(shang)(shang)(shang)年增(zeng)(zeng)(zeng)長1.0%）；火(huo)電(dian)(dian)118957萬(wan)(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)，比(bi)(bi)上(shang)(shang)(shang)年增(zeng)(zeng)(zeng)長4.0%（煤電(dian)(dian)104063萬(wan)(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)，比(bi)(bi)上(shang)(shang)(shang)年增(zeng)(zeng)(zeng)長3.2%；氣(qi)電(dian)(dian)9024萬(wan)(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)，比(bi)(bi)上(shang)(shang)(shang)年增(zeng)(zeng)(zeng)長7.7%）；核電(dian)(dian)4874萬(wan)(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)，比(bi)(bi)上(shang)(shang)(shang)年增(zeng)(zeng)(zeng)長9.1%；并網風電(dian)(dian)20915萬(wan)(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)，比(bi)(bi)上(shang)(shang)(shang)年增(zeng)(zeng)(zeng)長13.5%；并網太陽能(neng)發電(dian)(dian)20418萬(wan)(wan)(wan)(wan)千(qian)(qian)(qian)瓦(wa)，比(bi)(bi)上(shang)(shang)(shang)年增(zeng)(zeng)(zeng)長17.1%。

2019年(nian)(nian)(nian)(nian)(nian)，全(quan)國全(quan)口徑發電(dian)量(liang)為73266億(yi)(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)，比(bi)(bi)(bi)上(shang)(shang)(shang)年(nian)(nian)(nian)(nian)(nian)增(zeng)長(chang)(chang)4.7%，增(zeng)速比(bi)(bi)(bi)上(shang)(shang)(shang)年(nian)(nian)(nian)(nian)(nian)降低3.6個百分點。其(qi)中,水電(dian)13021億(yi)(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)，比(bi)(bi)(bi)上(shang)(shang)(shang)年(nian)(nian)(nian)(nian)(nian)增(zeng)長(chang)(chang)5.7%（抽水蓄能319億(yi)(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)，比(bi)(bi)(bi)上(shang)(shang)(shang)年(nian)(nian)(nian)(nian)(nian)下(xia)降3.0%）；火電(dian)50465億(yi)(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)，比(bi)(bi)(bi)上(shang)(shang)(shang)年(nian)(nian)(nian)(nian)(nian)增(zeng)長(chang)(chang)2.5%（煤電(dian)45538億(yi)(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)，比(bi)(bi)(bi)上(shang)(shang)(shang)年(nian)(nian)(nian)(nian)(nian)增(zeng)長(chang)(chang)1.6%；氣電(dian)2325億(yi)(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)，比(bi)(bi)(bi)上(shang)(shang)(shang)年(nian)(nian)(nian)(nian)(nian)增(zeng)長(chang)(chang)7.9%）；核電(dian)3487億(yi)(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)，比(bi)(bi)(bi)上(shang)(shang)(shang)年(nian)(nian)(nian)(nian)(nian)增(zeng)長(chang)(chang)18.2%；并網風(feng)電(dian)4053億(yi)(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)，比(bi)(bi)(bi)上(shang)(shang)(shang)年(nian)(nian)(nian)(nian)(nian)增(zeng)長(chang)(chang)10.8%；并網太陽能發電(dian)2237億(yi)(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)，比(bi)(bi)(bi)上(shang)(shang)(shang)年(nian)(nian)(nian)(nian)(nian)增(zeng)長(chang)(chang)26.4%。

截至2019年底，初步統計全(quan)國(guo)電(dian)(dian)網35千(qian)伏及以上(shang)輸電(dian)(dian)線路(lu)回路(lu)長度194萬千(qian)米(mi)，比上(shang)年增(zeng)長3.4%；全(quan)國(guo)電(dian)(dian)網35千(qian)伏及以上(shang)變電(dian)(dian)設備(bei)容量(liang)65億(yi)千(qian)伏安(an)，比上(shang)年增(zeng)長7.6%；全(quan)國(guo)跨區(qu)輸電(dian)(dian)能力達到14815萬千(qian)瓦(wa)。

從(cong)《報告(gao)2020》可(ke)以看出，去(qu)年電力(li)綠(lv)色(se)發展依(yi)然取得了較好的(de)成效。截至2019年底(di)，全(quan)國全(quan)口徑(jing)非(fei)化(hua)石(shi)能源發電裝(zhuang)機(ji)(ji)容量84410萬(wan)千瓦，比(bi)上年增(zeng)長(chang)8.8%，占總裝(zhuang)機(ji)(ji)容量的(de)42.0%，比(bi)重(zhong)比(bi)上年提高1.2個百分點。2019年，非(fei)化(hua)石(shi)能源發電量23927億千瓦時，比(bi)上年增(zeng)長(chang)10.6%，占總發電量的(de)32.7%，比(bi)重(zhong)比(bi)上年提高1.7個百分點。

初步(bu)統計，2019年(nian)全國完成跨區送(song)電(dian)(dian)量0.5萬(wan)億千(qian)瓦(wa)時，比(bi)上年(nian)增長12.2%；跨省送(song)電(dian)(dian)量1.4萬(wan)億千(qian)瓦(wa)時，比(bi)上年(nian)增長11.4%。2019年(nian)，國家電(dian)(dian)網經營區域新(xin)能源(yuan)(yuan)利用率為96.8%，比(bi)上年(nian)提(ti)(ti)高2.7個百分點，新(xin)能源(yuan)(yuan)發電(dian)(dian)量及(ji)其利用率比(bi)上年(nian)雙提(ti)(ti)升；調峰棄水(shui)電(dian)(dian)量比(bi)上年(nian)減少(shao)12.1%。南方電(dian)(dian)網經營區域棄風率、棄光(guang)率均(jun)為0.2%；云(yun)南棄水(shui)電(dian)(dian)量減少(shao)90%。新(xin)能源(yuan)(yuan)消納情況(kuang)持續好(hao)轉。

2019年(nian)，全年(nian)累計(ji)完成替代電(dian)(dian)量(liang)(liang)2065.55億千(qian)(qian)(qian)瓦(wa)(wa)時(shi),比(bi)上(shang)(shang)年(nian)增長32.6%。全國6000千(qian)(qian)(qian)瓦(wa)(wa)及(ji)以(yi)上(shang)(shang)火(huo)電(dian)(dian)廠(chang)供電(dian)(dian)標(biao)準(zhun)煤(mei)耗306.4克(ke)/千(qian)(qian)(qian)瓦(wa)(wa)時(shi)，比(bi)上(shang)(shang)年(nian)降(jiang)低1.2克(ke)/千(qian)(qian)(qian)瓦(wa)(wa)時(shi)；全國6000千(qian)(qian)(qian)瓦(wa)(wa)及(ji)以(yi)上(shang)(shang)電(dian)(dian)廠(chang)廠(chang)用電(dian)(dian)率(lv)4.70%，比(bi)上(shang)(shang)年(nian)提高0.01個(ge)百(bai)分(fen)點(dian)。全國火(huo)電(dian)(dian)廠(chang)單位(wei)發電(dian)(dian)量(liang)(liang)耗水量(liang)(liang)1.21千(qian)(qian)(qian)克(ke)/千(qian)(qian)(qian)瓦(wa)(wa)時(shi)，比(bi)上(shang)(shang)年(nian)下(xia)(xia)降(jiang)0.02千(qian)(qian)(qian)克(ke)/千(qian)(qian)(qian)瓦(wa)(wa)時(shi)；粉煤(mei)灰(hui)、脫硫(liu)石膏綜合利用率(lv)分(fen)別(bie)為72%、75%，均比(bi)上(shang)(shang)年(nian)提高1個(ge)百(bai)分(fen)點(dian)，綜合利用量(liang)(liang)持(chi)續(xu)增加。全國電(dian)(dian)力煙塵、二氧(yang)化(hua)硫(liu)、氮(dan)氧(yang)化(hua)物(wu)排放(fang)量(liang)(liang)分(fen)別(bie)比(bi)上(shang)(shang)年(nian)下(xia)(xia)降(jiang)約(yue)12.2%、9.7%、3.1%。截(jie)至2019年(nian)底，達到(dao)超低排放(fang)限值的(de)煤(mei)電(dian)(dian)機組約(yue)8.9億千(qian)(qian)(qian)瓦(wa)(wa)，約(yue)占全國煤(mei)電(dian)(dian)總裝(zhuang)機容量(liang)(liang)86%。

電力企業經營形勢不容樂觀 全國電力市場化交易再上新臺階

電力(li)(li)企業(ye)經營(ying)方面，2019年電力(li)(li)行業(ye)經營(ying)形勢較(jiao)為嚴峻：利潤再(zai)次(ci)下降，煤(mei)電企業(ye)虧損接近半數，但資產(chan)總(zong)額仍保持一定的增(zeng)長。

《報(bao)告2020》援引了國(guo)家統(tong)計(ji)局的統(tong)計(ji)，截(jie)至(zhi)2019年(nian)底(di)，全國(guo)規(gui)模以(yi)上(shang)電力(li)企業(ye)資產總(zong)(zong)額(e)151253億元(yuan)，比(bi)(bi)上(shang)年(nian)增長5.4%，增速(su)比(bi)(bi)上(shang)年(nian)提高2.8個百分點。其中，電網企業(ye)資產總(zong)(zong)額(e)比(bi)(bi)上(shang)年(nian)增長9.9%；發電企業(ye)資產總(zong)(zong)額(e)比(bi)(bi)上(shang)年(nian)增長2.2%（火電企業(ye)資產總(zong)(zong)額(e)比(bi)(bi)上(shang)年(nian)下降0.3%）。

2019年，各(ge)方(fang)繼續(xu)落實(shi)國(guo)家(jia)一般工商業(ye)(ye)平均電(dian)價再(zai)(zai)降(jiang)低10%的(de)要求，全年降(jiang)低企業(ye)(ye)用電(dian)成本846億元(yuan)。電(dian)網(wang)企業(ye)(ye)利(li)潤(run)總額持續(xu)下(xia)降(jiang)，在上年下(xia)降(jiang)24.3%的(de)基(ji)礎(chu)上再(zai)(zai)下(xia)降(jiang)4.9%，虧損企業(ye)(ye)虧損額為145億元(yuan)，比上年增長22.6%。

中國(guo)(guo)沿海電(dian)煤(mei)(mei)采購價(jia)格指數(shu)（CECI沿海指數(shu)）顯示，2019年(nian)全年(nian)綜合價(jia)平均價(jia)格576元/噸，比上年(nian)降低19元/噸，但(dan)仍(reng)然超過綠色(se)區(qu)間上限。在市場化(hua)交易規模持續(xu)擴大、國(guo)(guo)家推進降電(dian)價(jia)等形勢下(xia)，大型發(fa)電(dian)集(ji)團煤(mei)(mei)電(dian)業務(wu)繼續(xu)總(zong)體(ti)虧(kui)(kui)損，煤(mei)(mei)電(dian)企(qi)業虧(kui)(kui)損面仍(reng)接近(jin)50%。風(feng)電(dian)、太陽能發(fa)電(dian)利潤增速分別為3.5%和(he)7.3%，但(dan)多(duo)數(shu)企(qi)業由于補貼不及時、不到位，企(qi)業賬面利潤短期(qi)內難以(yi)轉化(hua)為現金(jin)流,導致資金(jin)周轉困難。

相(xiang)較(jiao)不容(rong)樂觀(guan)的經營形勢(shi)，2019年電力市場化改(gai)革則取得了明顯進展。

2019年，國家發(fa)展和(he)改革委員會出臺了(le)《關(guan)于(yu)深化電力現貨(huo)市(shi)場建設(she)試(shi)點(dian)工(gong)作的意見》，電力現貨(huo)市(shi)場頂層設(she)計進(jin)一步完善。八(ba)個試(shi)點(dian)省份開展試(shi)運行(xing)，其他(ta)省份上報了(le)電力現貨(huo)建設(she)方案和(he)時間表。

2019年，全(quan)(quan)國(guo)(guo)各電(dian)(dian)(dian)(dian)(dian)力交(jiao)(jiao)易(yi)(yi)(yi)中心組織(zhi)完成市(shi)場(chang)交(jiao)(jiao)易(yi)(yi)(yi)電(dian)(dian)(dian)(dian)(dian)量28344億千(qian)瓦時，比(bi)(bi)上年增長37.2%。其中，全(quan)(quan)國(guo)(guo)電(dian)(dian)(dian)(dian)(dian)力市(shi)場(chang)電(dian)(dian)(dian)(dian)(dian)力直接交(jiao)(jiao)易(yi)(yi)(yi)電(dian)(dian)(dian)(dian)(dian)量合(he)計21771.4億千(qian)瓦時，占(zhan)全(quan)(quan)社會用電(dian)(dian)(dian)(dian)(dian)量的(de)30.0%，占(zhan)電(dian)(dian)(dian)(dian)(dian)網企業(ye)銷售電(dian)(dian)(dian)(dian)(dian)量的(de)36.8%。全(quan)(quan)國(guo)(guo)電(dian)(dian)(dian)(dian)(dian)力市(shi)場(chang)化交(jiao)(jiao)易(yi)(yi)(yi)規模(mo)再上新臺階。北京電(dian)(dian)(dian)(dian)(dian)力交(jiao)(jiao)易(yi)(yi)(yi)中心舉行增資(zi)協議簽約儀式，共引(yin)入10家投資(zi)者，新增股東持股占(zhan)比(bi)(bi)30%。此外(wai)，國(guo)(guo)家電(dian)(dian)(dian)(dian)(dian)網區域24家省級交(jiao)(jiao)易(yi)(yi)(yi)機構(gou)(gou)均已(yi)出(chu)臺股份(fen)制(zhi)改革方(fang)案，22家增資(zi)擴股實施方(fang)案已(yi)報(bao)國(guo)(guo)務院(yuan)國(guo)(guo)資(zi)委(wei)審批，6家交(jiao)(jiao)易(yi)(yi)(yi)機構(gou)(gou)增資(zi)方(fang)案獲(huo)得國(guo)(guo)務院(yuan)國(guo)(guo)資(zi)委(wei)批復(fu)，實現進(jin)場(chang)掛牌。我國(guo)(guo)電(dian)(dian)(dian)(dian)(dian)力交(jiao)(jiao)易(yi)(yi)(yi)機構(gou)(gou)股權(quan)結構(gou)(gou)進(jin)一步多(duo)元。

2019年，國家(jia)發展(zhan)和改革委員會(hui)修訂頒布了《輸配電(dian)定價成本(ben)監(jian)(jian)審辦法（試行）》，助(zhu)推(tui)電(dian)網(wang)企(qi)業加(jia)強內部(bu)管理(li)、降本(ben)增效(xiao)；對全國除西藏以外的(de)30個省份省級電(dian)網(wang)和華北(bei)、華東、東北(bei)、西北(bei)、華中5個區域電(dian)網(wang)全面開展(zhan)第二監(jian)(jian)管周期輸配電(dian)成本(ben)監(jian)(jian)審，全面提升監(jian)(jian)審的(de)科學化(hua)(hua)、規(gui)范化(hua)(hua)水平。

2020年電力供需總體平衡 電力結構綠色低碳化特征明顯

2020年是全面建成(cheng)小(xiao)康社會和(he)“十三五”規劃收官之(zhi)年。《報告2020》認為，受全球新冠肺炎疫情沖擊(ji)，綜合考慮(lv)國內外經濟形勢(shi)對電(dian)(dian)力(li)(li)的影響，預計(ji)，局(ju)部地區高峰(feng)時段電(dian)(dian)力(li)(li)供應偏緊。非化石能源發(fa)電(dian)(dian)新增裝(zhuang)機成(cheng)為新增發(fa)電(dian)(dian)裝(zhuang)機主體(ti)，電(dian)(dian)力(li)(li)結(jie)構綠色低碳化特(te)征(zheng)明顯。

根據預測，2020年全國發(fa)電(dian)(dian)新增(zeng)裝(zhuang)機容量(liang)1.2億(yi)千(qian)瓦，其中，非化(hua)石能源發(fa)電(dian)(dian)裝(zhuang)機投(tou)(tou)產約8900萬千(qian)瓦，約占(zhan)(zhan)全部發(fa)電(dian)(dian)新增(zeng)裝(zhuang)機的(de)四分(fen)之三(san)。預計截至(zhi)2020年底，非化(hua)石能源發(fa)電(dian)(dian)裝(zhuang)機將達到9.3億(yi)千(qian)瓦左右，占(zhan)(zhan)總裝(zhuang)機容量(liang)比(bi)重上(shang)升(sheng)(sheng)至(zhi)43.6%。電(dian)(dian)力(li)投(tou)(tou)資企(qi)穩回升(sheng)(sheng)，特(te)高壓(ya)投(tou)(tou)資占(zhan)(zhan)比(bi)繼續提高，新能源汽(qi)車充(chong)電(dian)(dian)樁成為投(tou)(tou)資新增(zeng)長點。

“展(zhan)望(wang)未來，中(zhong)國(guo)經(jing)(jing)濟(ji)(ji)長(chang)期向好的(de)基本面和內(nei)在向上的(de)趨勢沒(mei)有改變，經(jing)(jing)濟(ji)(ji)內(nei)在韌性強(qiang)勁，工業化、城鎮化持續推進，電(dian)力行(xing)業服務(wu)經(jing)(jing)濟(ji)(ji)、社會發展(zhan)任務(wu)依(yi)然艱(jian)巨(ju)。”報告指出。

據分(fen)析，2020年~2035年，是我(wo)國基本(ben)實現社(she)會主義現代(dai)化時期，電(dian)氣化進程加速發展。新舊動(dong)(dong)能轉換，傳統用(yong)(yong)電(dian)行業增(zeng)速下降，高技術及(ji)裝備制造業和現代(dai)服務業將成為(wei)用(yong)(yong)電(dian)增(zeng)長(chang)的主要推(tui)動(dong)(dong)力(li)量(liang)；新型城鎮化建設，推(tui)動(dong)(dong)電(dian)力(li)需求剛性增(zeng)長(chang)，未(wei)來(lai)西部地區用(yong)(yong)電(dian)比重將有所(suo)提高，東中部地區仍是我(wo)國的用(yong)(yong)電(dian)負荷(he)重心。

“預計‘十四五‘期(qi)間電(dian)(dian)(dian)能(neng)(neng)(neng)替代規模超(chao)過5000億(yi)千(qian)瓦時(shi)。”《報告2020》指(zhi)出，加(jia)(jia)(jia)快(kuai)建設能(neng)(neng)(neng)源互(hu)聯網，提高(gao)電(dian)(dian)(dian)網互(hu)濟(ji)能(neng)(neng)(neng)力，共(gong)享備用(yong)(yong)資源，減(jian)緩最高(gao)負荷增速，可以帶來巨大的經濟(ji)社會效益。這一時(shi)期(qi)，通過有序發展(zhan)(zhan)水電(dian)(dian)(dian)、加(jia)(jia)(jia)快(kuai)發展(zhan)(zhan)抽水蓄能(neng)(neng)(neng)、適度加(jia)(jia)(jia)快(kuai)發展(zhan)(zhan)氣電(dian)(dian)(dian)、安全發展(zhan)(zhan)先(xian)進核電(dian)(dian)(dian)、合(he)理發展(zhan)(zhan)新(xin)能(neng)(neng)(neng)源發電(dian)(dian)(dian)、用(yong)(yong)好煤電(dian)(dian)(dian)托底保供和(he)調節(jie)作(zuo)用(yong)(yong)，電(dian)(dian)(dian)源結構更(geng)加(jia)(jia)(jia)優化，電(dian)(dian)(dian)力系統更(geng)加(jia)(jia)(jia)安全。

《報告2020》也對電(dian)(dian)源(yuan)(yuan)(yuan)結(jie)構(gou)給出了明確的預測：預計2035年我國非化(hua)石(shi)能(neng)(neng)源(yuan)(yuan)(yuan)發(fa)(fa)(fa)電(dian)(dian)裝機比(bi)重超過(guo)60%，發(fa)(fa)(fa)電(dian)(dian)能(neng)(neng)源(yuan)(yuan)(yuan)占一次能(neng)(neng)源(yuan)(yuan)(yuan)消(xiao)費比(bi)重超過(guo)57%，電(dian)(dian)能(neng)(neng)占終(zhong)端能(neng)(neng)源(yuan)(yuan)(yuan)消(xiao)費比(bi)重超過(guo)38%。通(tong)過(guo)統籌源(yuan)(yuan)(yuan)網荷儲發(fa)(fa)(fa)展，推進(jin)發(fa)(fa)(fa)展集中式(shi)(shi)與分布式(shi)(shi)相結(jie)合(he)的清潔能(neng)(neng)源(yuan)(yuan)(yuan)供能(neng)(neng)方(fang)式(shi)(shi)，進(jin)一步(bu)增強能(neng)(neng)源(yuan)(yuan)(yuan)資源(yuan)(yuan)(yuan)的市場化(hua)配置(zhi)能(neng)(neng)力，電(dian)(dian)力可持(chi)續保供能(neng)(neng)力將不斷提升(sheng)。