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1-2月，全社會用電量同比增長，九成省份用電量實現正增長；全國發電裝機容量同比增長，其中非化石能源發電裝機增長較快；除風電和太陽能發電外，其他類型發電設備利用小時同比增加；全國跨區、跨省送出電量同比下降；全國基建新增發電裝機容量同比增加，其中可再生能源發電增加較多；電網完成投資同比增長，電源完成投資同比下降。

一、全社會用電情況

1-2月，全國(guo)全社會用電量(liang)13467億千瓦時，同比增長5.8%。

分(fen)產業(ye)看①，1-2月，第(di)(di)一(yi)產業(ye)用(yong)(yong)(yong)(yong)(yong)電(dian)量163億千瓦(wa)時(shi)，同(tong)比(bi)(bi)(bi)增(zeng)長(chang)(chang)12.8%，占(zhan)全(quan)(quan)(quan)社會用(yong)(yong)(yong)(yong)(yong)電(dian)量的(de)比(bi)(bi)(bi)重(zhong)為(wei)(wei)(wei)1.2%，對全(quan)(quan)(quan)社會用(yong)(yong)(yong)(yong)(yong)電(dian)量增(zeng)長(chang)(chang)的(de)貢(gong)獻(xian)率(lv)(lv)為(wei)(wei)(wei)2.5%；第(di)(di)二(er)產業(ye)用(yong)(yong)(yong)(yong)(yong)電(dian)量8413億千瓦(wa)時(shi)，同(tong)比(bi)(bi)(bi)增(zeng)長(chang)(chang)3.4%，占(zhan)全(quan)(quan)(quan)社會用(yong)(yong)(yong)(yong)(yong)電(dian)量的(de)比(bi)(bi)(bi)重(zhong)為(wei)(wei)(wei)62.5%，對全(quan)(quan)(quan)社會用(yong)(yong)(yong)(yong)(yong)電(dian)量增(zeng)長(chang)(chang)的(de)貢(gong)獻(xian)率(lv)(lv)為(wei)(wei)(wei)37.0%；第(di)(di)三產業(ye)用(yong)(yong)(yong)(yong)(yong)電(dian)量2488億千瓦(wa)時(shi)，同(tong)比(bi)(bi)(bi)增(zeng)長(chang)(chang)7.2%，占(zhan)全(quan)(quan)(quan)社會用(yong)(yong)(yong)(yong)(yong)電(dian)量的(de)比(bi)(bi)(bi)重(zhong)為(wei)(wei)(wei)18.5%，對全(quan)(quan)(quan)社會用(yong)(yong)(yong)(yong)(yong)電(dian)量增(zeng)長(chang)(chang)的(de)貢(gong)獻(xian)率(lv)(lv)為(wei)(wei)(wei)22.6%；城鄉居民生活用(yong)(yong)(yong)(yong)(yong)電(dian)量2403億千瓦(wa)時(shi)，同(tong)比(bi)(bi)(bi)增(zeng)長(chang)(chang)13.1%，占(zhan)全(quan)(quan)(quan)社會用(yong)(yong)(yong)(yong)(yong)電(dian)量的(de)比(bi)(bi)(bi)重(zhong)為(wei)(wei)(wei)17.8%，對全(quan)(quan)(quan)社會用(yong)(yong)(yong)(yong)(yong)電(dian)量增(zeng)長(chang)(chang)的(de)貢(gong)獻(xian)率(lv)(lv)為(wei)(wei)(wei)37.9%。

圖1 2021、2022年(nian)分月全(quan)社(she)會用電量及其增速

1-2月份，全國(guo)(guo)工業(ye)(ye)(ye)(ye)(ye)(ye)(ye)用(yong)(yong)電(dian)量(liang)同(tong)(tong)比(bi)(bi)(bi)增(zeng)(zeng)長(chang)3.6%。全國(guo)(guo)制造(zao)(zao)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)用(yong)(yong)電(dian)量(liang)同(tong)(tong)比(bi)(bi)(bi)增(zeng)(zeng)長(chang)0.5%。制造(zao)(zao)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)中，四(si)大高載能行業(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)計(ji)用(yong)(yong)電(dian)量(liang)同(tong)(tong)比(bi)(bi)(bi)下降(jiang)(jiang)1.4%，其(qi)中，建(jian)材行業(ye)(ye)(ye)(ye)(ye)(ye)(ye)同(tong)(tong)比(bi)(bi)(bi)下降(jiang)(jiang)7.0%，黑色(se)行業(ye)(ye)(ye)(ye)(ye)(ye)(ye)同(tong)(tong)比(bi)(bi)(bi)下降(jiang)(jiang)5.0%，化工行業(ye)(ye)(ye)(ye)(ye)(ye)(ye)同(tong)(tong)比(bi)(bi)(bi)增(zeng)(zeng)長(chang)4.9%，有色(se)行業(ye)(ye)(ye)(ye)(ye)(ye)(ye)用(yong)(yong)電(dian)量(liang)同(tong)(tong)比(bi)(bi)(bi)下降(jiang)(jiang)0.1%；高技術及裝(zhuang)備(bei)制造(zao)(zao)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)計(ji)用(yong)(yong)電(dian)同(tong)(tong)比(bi)(bi)(bi)增(zeng)(zeng)長(chang)3.9%，其(qi)中，電(dian)氣(qi)機(ji)(ji)械(xie)和(he)(he)器材制造(zao)(zao)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)、儀(yi)器儀(yi)表制造(zao)(zao)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)、計(ji)算機(ji)(ji)/通(tong)信和(he)(he)其(qi)他電(dian)子(zi)設(she)備(bei)制造(zao)(zao)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)、醫藥制造(zao)(zao)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)、汽(qi)車(che)制造(zao)(zao)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)同(tong)(tong)比(bi)(bi)(bi)正增(zeng)(zeng)長(chang)，分別為20.0%、10.1%、7.5%、4.9%和(he)(he)3.6%；消費品(pin)制造(zao)(zao)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)計(ji)用(yong)(yong)電(dian)同(tong)(tong)比(bi)(bi)(bi)增(zeng)(zeng)長(chang)0.1%，其(qi)中，酒/飲料及精(jing)制茶制造(zao)(zao)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)、紡(fang)織(zhi)服(fu)裝(zhuang)/服(fu)飾業(ye)(ye)(ye)(ye)(ye)(ye)(ye)、紡(fang)織(zhi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)、食(shi)品(pin)制造(zao)(zao)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)同(tong)(tong)比(bi)(bi)(bi)正增(zeng)(zeng)長(chang)，分別為7.6%、2.3%、1.9%和(he)(he)0.9%。

1-2月份，第三產業(ye)用電量同比增長7.2%。其中，交通運輸(shu)/倉儲和(he)(he)郵政業(ye)、租賃(lin)和(he)(he)商務服務業(ye)、住宿和(he)(he)餐飲業(ye)、房地產業(ye)同比增長均超過10%，分別為(wei)12.4%、11.8%、11.3%和(he)(he)10.2%。

1-2月，17個(ge)省(sheng)份全社會用電量同比增(zeng)長超過全國平均水平。

二、發電生產情況

截至2月底，全國(guo)發(fa)(fa)(fa)電(dian)(dian)裝(zhuang)機容量23.9億(yi)(yi)(yi)(yi)千(qian)(qian)(qian)瓦(wa)，同(tong)(tong)比(bi)(bi)(bi)(bi)增(zeng)長(chang)(chang)(chang)7.8%。其中(zhong)(zhong)，非化石能(neng)(neng)源發(fa)(fa)(fa)電(dian)(dian)裝(zhuang)機容量11.4億(yi)(yi)(yi)(yi)千(qian)(qian)(qian)瓦(wa)，同(tong)(tong)比(bi)(bi)(bi)(bi)增(zeng)長(chang)(chang)(chang)14.1%，占總(zong)裝(zhuang)機容量的47.4%，占比(bi)(bi)(bi)(bi)同(tong)(tong)比(bi)(bi)(bi)(bi)提高2.6個百分(fen)點(dian)。水電(dian)(dian)3.9億(yi)(yi)(yi)(yi)千(qian)(qian)(qian)瓦(wa)，同(tong)(tong)比(bi)(bi)(bi)(bi)增(zeng)長(chang)(chang)(chang)6.0%。火電(dian)(dian)13.0億(yi)(yi)(yi)(yi)千(qian)(qian)(qian)瓦(wa)，同(tong)(tong)比(bi)(bi)(bi)(bi)增(zeng)長(chang)(chang)(chang)3.1%，其中(zhong)(zhong)，燃煤發(fa)(fa)(fa)電(dian)(dian)11.1億(yi)(yi)(yi)(yi)千(qian)(qian)(qian)瓦(wa)，同(tong)(tong)比(bi)(bi)(bi)(bi)增(zeng)長(chang)(chang)(chang)1.9%，燃氣發(fa)(fa)(fa)電(dian)(dian)10809萬(wan)(wan)千(qian)(qian)(qian)瓦(wa)，同(tong)(tong)比(bi)(bi)(bi)(bi)增(zeng)長(chang)(chang)(chang)5.9%，生物質發(fa)(fa)(fa)電(dian)(dian)3878萬(wan)(wan)千(qian)(qian)(qian)瓦(wa)，同(tong)(tong)比(bi)(bi)(bi)(bi)增(zeng)長(chang)(chang)(chang)23.2%。核電(dian)(dian)5328萬(wan)(wan)千(qian)(qian)(qian)瓦(wa)，同(tong)(tong)比(bi)(bi)(bi)(bi)增(zeng)長(chang)(chang)(chang)4.4%。風電(dian)(dian)3.3億(yi)(yi)(yi)(yi)千(qian)(qian)(qian)瓦(wa)（其中(zhong)(zhong)，陸(lu)上風電(dian)(dian)和(he)(he)海上風電(dian)(dian)分(fen)別(bie)為30778和(he)(he)2664萬(wan)(wan)千(qian)(qian)(qian)瓦(wa)），同(tong)(tong)比(bi)(bi)(bi)(bi)增(zeng)長(chang)(chang)(chang)17.5%。太陽能(neng)(neng)發(fa)(fa)(fa)電(dian)(dian)3.2億(yi)(yi)(yi)(yi)千(qian)(qian)(qian)瓦(wa)（其中(zhong)(zhong)，光(guang)伏發(fa)(fa)(fa)電(dian)(dian)和(he)(he)光(guang)熱(re)發(fa)(fa)(fa)電(dian)(dian)分(fen)別(bie)為31524和(he)(he)57萬(wan)(wan)千(qian)(qian)(qian)瓦(wa)），同(tong)(tong)比(bi)(bi)(bi)(bi)增(zeng)長(chang)(chang)(chang)22.7%。

截至2月底，全國6000千(qian)瓦(wa)及以上(shang)電(dian)廠裝機容量22.3億(yi)(yi)(yi)千(qian)瓦(wa)，同(tong)比增(zeng)長(chang)6.6%。水電(dian)3.5億(yi)(yi)(yi)千(qian)瓦(wa)，其中，常規水電(dian)3.1億(yi)(yi)(yi)千(qian)瓦(wa)；火電(dian)12.9億(yi)(yi)(yi)千(qian)瓦(wa)，其中，燃煤發電(dian)11.0億(yi)(yi)(yi)千(qian)瓦(wa)，燃氣發電(dian)10652萬(wan)千(qian)瓦(wa)；核電(dian)5328萬(wan)千(qian)瓦(wa)；并網風電(dian)3.3億(yi)(yi)(yi)千(qian)瓦(wa)；并網太陽能發電(dian)2.1億(yi)(yi)(yi)千(qian)瓦(wa)。

1-2月份(fen)，全國(guo)規(gui)模以(yi)上電廠發(fa)電量13141億千瓦時(shi)，同比增(zeng)長(chang)4.0%。

1-2月份，全國(guo)(guo)規模以(yi)上電(dian)廠水(shui)電(dian)發(fa)電(dian)量1400億(yi)(yi)千(qian)瓦(wa)時，同比(bi)增長8.2％。全國(guo)(guo)水(shui)電(dian)發(fa)電(dian)量前三位的(de)省(sheng)份為四川（405億(yi)(yi)千(qian)瓦(wa)時）、云南（298億(yi)(yi)千(qian)瓦(wa)時）和湖北（151億(yi)(yi)千(qian)瓦(wa)時），其合計水(shui)電(dian)發(fa)電(dian)量占全國(guo)(guo)水(shui)電(dian)發(fa)電(dian)量的(de)61.0%，增速分別為11.6%、7.6%和-2.4%。

1-2月份，全國(guo)規模以上(shang)電廠火電發電量(liang)9864億千瓦時，同比增長4.3％。分省(sheng)份看，除西藏、云南(nan)、甘肅、廣西、福建、青海、天津(jin)、北京(jing)、寧(ning)夏、河北、貴州、新疆、遼寧(ning)和重慶同比下降(jiang)外，其他省(sheng)份火電發電量(liang)均同比增長，其中，增速超過30%的(de)省(sheng)份有四川（30.4%）。

1-2月(yue)份(fen)，全國核(he)電發(fa)電量640億千瓦(wa)時，同比(bi)增長9.6%。

1-2月份，全國并網風電廠發電量1065億(yi)千瓦(wa)時，同比(bi)下降7.5%。

三、發電設備利用小時情況

1-2月份(fen)，全國發電設(she)備累計平均(jun)利用(yong)小(xiao)時597小(xiao)時，比上年同(tong)期(qi)降低8小(xiao)時。

圖2 2005年以來歷年1-2月份利用小時情況

分類(lei)型看，1-2月份(fen)(fen)，全(quan)國(guo)(guo)水(shui)電(dian)(dian)(dian)設(she)備(bei)(bei)(bei)平(ping)(ping)均(jun)(jun)(jun)(jun)(jun)利(li)(li)(li)(li)(li)用(yong)(yong)(yong)小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)為(wei)408小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，比(bi)(bi)(bi)(bi)上年(nian)同(tong)(tong)期(qi)增(zeng)加(jia)(jia)8小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)。在水(shui)電(dian)(dian)(dian)裝機容量排前10的(de)省(sheng)份(fen)(fen)中，除(chu)貴州、廣(guang)東、四(si)川(chuan)、湖北(bei)(bei)和(he)(he)青海(hai)外，其他省(sheng)份(fen)(fen)水(shui)電(dian)(dian)(dian)設(she)備(bei)(bei)(bei)平(ping)(ping)均(jun)(jun)(jun)(jun)(jun)利(li)(li)(li)(li)(li)用(yong)(yong)(yong)小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)均(jun)(jun)(jun)(jun)(jun)同(tong)(tong)比(bi)(bi)(bi)(bi)增(zeng)加(jia)(jia)，其中，湖南(nan)、福建和(he)(he)廣(guang)西(xi)增(zeng)加(jia)(jia)超過(guo)(guo)100小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，分別(bie)增(zeng)加(jia)(jia)233、162和(he)(he)111小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)；全(quan)國(guo)(guo)火(huo)(huo)電(dian)(dian)(dian)設(she)備(bei)(bei)(bei)平(ping)(ping)均(jun)(jun)(jun)(jun)(jun)利(li)(li)(li)(li)(li)用(yong)(yong)(yong)小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)為(wei)759小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，比(bi)(bi)(bi)(bi)上年(nian)同(tong)(tong)期(qi)增(zeng)加(jia)(jia)26小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，其中，燃(ran)煤發電(dian)(dian)(dian)設(she)備(bei)(bei)(bei)平(ping)(ping)均(jun)(jun)(jun)(jun)(jun)利(li)(li)(li)(li)(li)用(yong)(yong)(yong)小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)為(wei)797小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，比(bi)(bi)(bi)(bi)上年(nian)同(tong)(tong)期(qi)增(zeng)加(jia)(jia)34小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，燃(ran)氣發電(dian)(dian)(dian)設(she)備(bei)(bei)(bei)平(ping)(ping)均(jun)(jun)(jun)(jun)(jun)利(li)(li)(li)(li)(li)用(yong)(yong)(yong)小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)為(wei)398小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，比(bi)(bi)(bi)(bi)上年(nian)同(tong)(tong)期(qi)增(zeng)加(jia)(jia)19小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)。分省(sheng)份(fen)(fen)看，全(quan)國(guo)(guo)有17個省(sheng)份(fen)(fen)的(de)火(huo)(huo)電(dian)(dian)(dian)設(she)備(bei)(bei)(bei)利(li)(li)(li)(li)(li)用(yong)(yong)(yong)小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)超過(guo)(guo)全(quan)國(guo)(guo)平(ping)(ping)均(jun)(jun)(jun)(jun)(jun)水(shui)平(ping)(ping)，其中四(si)川(chuan)、新疆和(he)(he)甘肅超過(guo)(guo)900小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，分別(bie)為(wei)997、945和(he)(he)916小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，安徽、湖北(bei)(bei)、江(jiang)西(xi)、陜(shan)西(xi)、青海(hai)、內蒙(meng)古(gu)(gu)、重(zhong)慶、北(bei)(bei)京和(he)(he)河(he)北(bei)(bei)超過(guo)(guo)800小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)。與上年(nian)同(tong)(tong)期(qi)相(xiang)比(bi)(bi)(bi)(bi)，四(si)川(chuan)、安徽、湖北(bei)(bei)、河(he)南(nan)、江(jiang)蘇、新疆、陜(shan)西(xi)、河(he)北(bei)(bei)、湖南(nan)、浙江(jiang)、江(jiang)西(xi)、內蒙(meng)古(gu)(gu)、山(shan)東、山(shan)西(xi)和(he)(he)上海(hai)等15個省(sheng)份(fen)(fen)火(huo)(huo)電(dian)(dian)(dian)利(li)(li)(li)(li)(li)用(yong)(yong)(yong)小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)同(tong)(tong)比(bi)(bi)(bi)(bi)增(zeng)加(jia)(jia)，其中四(si)川(chuan)增(zeng)加(jia)(jia)119小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，安徽、湖北(bei)(bei)、河(he)南(nan)和(he)(he)江(jiang)蘇增(zeng)加(jia)(jia)也超過(guo)(guo)50小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，分別(bie)增(zeng)加(jia)(jia)95、65、61和(he)(he)53小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)；全(quan)國(guo)(guo)核電(dian)(dian)(dian)設(she)備(bei)(bei)(bei)平(ping)(ping)均(jun)(jun)(jun)(jun)(jun)利(li)(li)(li)(li)(li)用(yong)(yong)(yong)小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)1195小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，比(bi)(bi)(bi)(bi)上年(nian)同(tong)(tong)期(qi)增(zeng)加(jia)(jia)48小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)；全(quan)國(guo)(guo)并網風電(dian)(dian)(dian)設(she)備(bei)(bei)(bei)平(ping)(ping)均(jun)(jun)(jun)(jun)(jun)利(li)(li)(li)(li)(li)用(yong)(yong)(yong)小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)323小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，比(bi)(bi)(bi)(bi)上年(nian)同(tong)(tong)期(qi)降低96小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)；全(quan)國(guo)(guo)太陽(yang)能發電(dian)(dian)(dian)設(she)備(bei)(bei)(bei)平(ping)(ping)均(jun)(jun)(jun)(jun)(jun)利(li)(li)(li)(li)(li)用(yong)(yong)(yong)小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)182小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)，比(bi)(bi)(bi)(bi)上年(nian)同(tong)(tong)期(qi)降低10小(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)。

圖3 1-2月份風電裝(zhuang)機較多(duo)省份風電裝(zhuang)機容量和設備利(li)用小時(shi)

四、全國跨區、跨省送出電量情況

1-2月份，全(quan)國(guo)跨區(qu)送電完(wan)成991億(yi)(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)下(xia)降2.4%。其中，華(hua)(hua)(hua)(hua)北(bei)送華(hua)(hua)(hua)(hua)中（特高壓）10億(yi)(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)下(xia)降1.2%；華(hua)(hua)(hua)(hua)北(bei)送華(hua)(hua)(hua)(hua)東(dong)131億(yi)(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)增長(chang)2.5%；東(dong)北(bei)送華(hua)(hua)(hua)(hua)北(bei)57億(yi)(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)下(xia)降3.6%；華(hua)(hua)(hua)(hua)中送華(hua)(hua)(hua)(hua)東(dong)26億(yi)(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)下(xia)降21.2%；華(hua)(hua)(hua)(hua)中送南方28億(yi)(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)增長(chang)7.2%；西(xi)北(bei)送華(hua)(hua)(hua)(hua)北(bei)和華(hua)(hua)(hua)(hua)中合計261億(yi)(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)下(xia)降13.8%；西(xi)南送華(hua)(hua)(hua)(hua)東(dong)91億(yi)(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)增長(chang)16.7%。

1-2月份，全國各省送(song)(song)出(chu)電量(liang)(liang)合計2307億(yi)千(qian)瓦(wa)時，同(tong)比(bi)(bi)下(xia)降0.8%。其中，內蒙古送(song)(song)出(chu)電量(liang)(liang)377億(yi)千(qian)瓦(wa)時，同(tong)比(bi)(bi)增長(chang)5.9%；山西送(song)(song)出(chu)電量(liang)(liang)237億(yi)千(qian)瓦(wa)時，同(tong)比(bi)(bi)增長(chang)7.2%；新疆送(song)(song)出(chu)電量(liang)(liang)180億(yi)千(qian)瓦(wa)時，同(tong)比(bi)(bi)下(xia)降0.5%；四川送(song)(song)出(chu)電量(liang)(liang)164億(yi)千(qian)瓦(wa)時，同(tong)比(bi)(bi)增長(chang)32.3%；安徽(hui)送(song)(song)出(chu)電量(liang)(liang)150億(yi)千(qian)瓦(wa)時，同(tong)比(bi)(bi)下(xia)降1.4%；云南(nan)送(song)(song)出(chu)電量(liang)(liang)147億(yi)千(qian)瓦(wa)時，同(tong)比(bi)(bi)增長(chang)33.7%。

五、新增裝機情況

1-2月份，全國(guo)基建新增(zeng)發(fa)電(dian)(dian)生產(chan)能(neng)(neng)(neng)力(li)2349萬(wan)千(qian)瓦(wa)(wa)(wa)，比(bi)上年(nian)同(tong)期多(duo)(duo)投產(chan)790萬(wan)千(qian)瓦(wa)(wa)(wa)。其中(zhong)，水(shui)電(dian)(dian)194萬(wan)千(qian)瓦(wa)(wa)(wa)、火(huo)電(dian)(dian)②473萬(wan)千(qian)瓦(wa)(wa)(wa)（其中(zhong)燃(ran)煤250萬(wan)千(qian)瓦(wa)(wa)(wa)、燃(ran)氣35萬(wan)千(qian)瓦(wa)(wa)(wa)、生物質94萬(wan)千(qian)瓦(wa)(wa)(wa)）、風電(dian)(dian)573萬(wan)千(qian)瓦(wa)(wa)(wa)、太陽(yang)能(neng)(neng)(neng)發(fa)電(dian)(dian)1086萬(wan)千(qian)瓦(wa)(wa)(wa)，水(shui)電(dian)(dian)、風電(dian)(dian)和太陽(yang)能(neng)(neng)(neng)發(fa)電(dian)(dian)分別比(bi)上年(nian)同(tong)期多(duo)(duo)投產(chan)109、217和761萬(wan)千(qian)瓦(wa)(wa)(wa)，火(huo)電(dian)(dian)和核(he)電(dian)(dian)分別比(bi)上年(nian)同(tong)期少投產(chan)195和115萬(wan)千(qian)瓦(wa)(wa)(wa)。

六、電力投資完成情況

1-2月份(fen)，全國主要(yao)發電企業電源工程完成(cheng)(cheng)投(tou)(tou)資(zi)471億(yi)(yi)元，同(tong)比下(xia)降(jiang)1.9%。其(qi)中，水電123億(yi)(yi)元，同(tong)比下(xia)降(jiang)19.6%；火電70億(yi)(yi)元，同(tong)比增長31.9%；核電60億(yi)(yi)元，同(tong)比下(xia)降(jiang)8.3%；風電124億(yi)(yi)元，同(tong)比下(xia)降(jiang)27.9%。水電、核電、風電等清潔能源完成(cheng)(cheng)投(tou)(tou)資(zi)占電源完成(cheng)(cheng)投(tou)(tou)資(zi)的89.5%。

1-2月份，全國(guo)電網工程完成投(tou)資313億元，同(tong)比增長37.6%。

注：①從(cong)2018年5月份開始，三次(ci)產(chan)業(ye)劃(hua)分(fen)按照(zhao)《國家(jia)統(tong)計(ji)局關于修訂<三次(ci)產(chan)業(ye)劃(hua)分(fen)規定(ding)(2012)>的通知》（國統(tong)設管函〔2018〕74號）調整，為保證數據(ju)可比，同期數據(ju)根據(ju)新(xin)標準(zhun)重新(xin)進行了分(fen)類(lei)。

②本年新增火電(dian)裝機統計口徑包含應急(ji)調(diao)峰(feng)儲備電(dian)源。