1-8月(yue)份，全國電(dian)(dian)(dian)(dian)(dian)力供需總(zong)體寬松。全社會(hui)用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)量增(zeng)速(su)(su)同比(bi)(bi)提(ti)高，第三產(chan)業和(he)城鄉居(ju)民生活用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)量高速(su)(su)增(zeng)長；工業和(he)制造業用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)量累(lei)計(ji)增(zeng)速(su)(su)同比(bi)(bi)提(ti)高；高載(zai)能(neng)行業單(dan)月(yue)用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)量連續兩個(ge)月(yue)正(zheng)增(zeng)長，鋼鐵和(he)化工行業當月(yue)用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)量同比(bi)(bi)下降；發電(dian)(dian)(dian)(dian)(dian)裝機容量持(chi)續快速(su)(su)增(zeng)長，火(huo)電(dian)(dian)(dian)(dian)(dian)單(dan)月(yue)發電(dian)(dian)(dian)(dian)(dian)量連續3個(ge)月(yue)正(zheng)增(zeng)長；水電(dian)(dian)(dian)(dian)(dian)設備利用(yong)(yong)(yong)小時為(wei)近十年來同期最高水平，火(huo)電(dian)(dian)(dian)(dian)(dian)利用(yong)(yong)(yong)小時降幅繼續擴大(da)；基建新增(zeng)裝機規模同比(bi)(bi)增(zeng)加。

一、全社會(hui)用電(dian)量增(zeng)速同比提高，第三產業和城鄉居民生(sheng)活用電(dian)量高速增(zeng)長

1-8月(yue)份，全國全社(she)會用(yong)電量38920億(yi)千瓦時，同比增(zeng)長(chang)4.2%,增(zeng)速比上(shang)年同期(qi)提高3.2個百(bai)分點。

分(fen)產業(ye)看(kan)，1-8月份，第一(yi)產業(ye)用(yong)電(dian)(dian)量(liang)(liang)740億(yi)(yi)(yi)千瓦(wa)時(shi)，同(tong)比增(zeng)長(chang)5.1%，占全(quan)社(she)(she)會(hui)用(yong)電(dian)(dian)量(liang)(liang)的(de)比重為(wei)(wei)1.9%；第二產業(ye)用(yong)電(dian)(dian)量(liang)(liang)27537億(yi)(yi)(yi)千瓦(wa)時(shi)，同(tong)比增(zeng)長(chang)2.0%，增(zeng)速比上年同(tong)期(qi)(qi)提高2.7個百分(fen)點(dian)，占全(quan)社(she)(she)會(hui)用(yong)電(dian)(dian)量(liang)(liang)的(de)比重為(wei)(wei)70.8%，對(dui)(dui)全(quan)社(she)(she)會(hui)用(yong)電(dian)(dian)量(liang)(liang)增(zeng)長(chang)的(de)貢(gong)(gong)獻率為(wei)(wei)34.5%；第三產業(ye)用(yong)電(dian)(dian)量(liang)(liang)5277億(yi)(yi)(yi)千瓦(wa)時(shi)，同(tong)比增(zeng)長(chang)11.0%，增(zeng)速比上年同(tong)期(qi)(qi)提高3.5個百分(fen)點(dian)，占全(quan)社(she)(she)會(hui)用(yong)電(dian)(dian)量(liang)(liang)的(de)比重為(wei)(wei)13.6%，對(dui)(dui)全(quan)社(she)(she)會(hui)用(yong)電(dian)(dian)量(liang)(liang)增(zeng)長(chang)的(de)貢(gong)(gong)獻率為(wei)(wei)33.1%；城鄉(xiang)居(ju)民生活用(yong)電(dian)(dian)量(liang)(liang)5366億(yi)(yi)(yi)千瓦(wa)時(shi)，同(tong)比增(zeng)長(chang)9.7%，增(zeng)速比上年同(tong)期(qi)(qi)提高5.5個百分(fen)點(dian)，占全(quan)社(she)(she)會(hui)用(yong)電(dian)(dian)量(liang)(liang)的(de)比重為(wei)(wei)13.8%，對(dui)(dui)全(quan)社(she)(she)會(hui)用(yong)電(dian)(dian)量(liang)(liang)增(zeng)長(chang)的(de)貢(gong)(gong)獻率為(wei)(wei)30.2%。

圖1: 2014年以(yi)來分(fen)月全社會用電量及其增(zeng)速

分省份(fen)看，1-8月份(fen)，全社會(hui)用電量增速(su)高于全國平均水(shui)平（4.2%）的省份(fen)有13個(ge)，依(yi)次(ci)為(wei)：西(xi)(xi)(xi)藏（17.8%）、新疆（12.2%）、江(jiang)西(xi)(xi)(xi)（9.7%）、安徽（9.5%）、陜西(xi)(xi)(xi)（9.2%）、浙江(jiang)（8.7%）、北京（7.0%）、上海(hai)（6.9%）、江(jiang)蘇（6.8%）、湖北（6.7%）、福建（6.3%）、海(hai)南(nan)（6.2%）和廣東(dong)（4.9%）；全社會(hui)用電量負增長的省份(fen)有4個(ge)，其中(zhong)增速(su)低于-5%的省份(fen)為(wei)：甘肅（-7.8%）、青(qing)海(hai)（-7.4%）和云南(nan)（-5.5%）。

8月份，全國全社會用(yong)電(dian)(dian)量(liang)5631億(yi)千(qian)(qian)(qian)瓦(wa)(wa)時(shi)，同(tong)比(bi)(bi)增(zeng)(zeng)長8.3%。分產(chan)(chan)業看(kan)，第(di)一產(chan)(chan)業用(yong)電(dian)(dian)量(liang)133億(yi)千(qian)(qian)(qian)瓦(wa)(wa)時(shi)，同(tong)比(bi)(bi)下(xia)降(jiang)0.5%；第(di)二(er)產(chan)(chan)業用(yong)電(dian)(dian)量(liang)3796億(yi)千(qian)(qian)(qian)瓦(wa)(wa)時(shi)，同(tong)比(bi)(bi)增(zeng)(zeng)長4.8%；第(di)三產(chan)(chan)業用(yong)電(dian)(dian)量(liang)826億(yi)千(qian)(qian)(qian)瓦(wa)(wa)時(shi)，同(tong)比(bi)(bi)增(zeng)(zeng)長15.5%；城鄉居民生活用(yong)電(dian)(dian)量(liang)877億(yi)千(qian)(qian)(qian)瓦(wa)(wa)時(shi)，同(tong)比(bi)(bi)增(zeng)(zeng)長19.9%。

分省份(fen)(fen)看(kan)，8月份(fen)(fen)，全(quan)社(she)會(hui)用(yong)電量增(zeng)速(su)超過全(quan)國平均水平（8.3%）的(de)省份(fen)(fen)有15個，其中增(zeng)速(su)超過10%的(de)省份(fen)(fen)有：陜西(xi)(xi)（21.7%）、西(xi)(xi)藏（20.4%）、江西(xi)(xi)（19.7%）、安徽（19.3%）、上(shang)海（14.9%）、江蘇（14.2%）、浙(zhe)江（13.8%）、湖北（13.1%）、貴州（11.7%）、福建（11.4%）、重慶（11.2%）、湖南（10.9%）、四川(chuan)（10.5%）、北京（10.1%）和(he)新疆（10.0%）；全(quan)社(she)會(hui)用(yong)電量負增(zeng)長(chang)的(de)省份(fen)(fen)有2個，分別為內蒙古(gu)（-4.4%）和(he)甘肅（-3.1%）。

二、工業(ye)和制造(zao)業(ye)用電量累計增速同比提高

1-8月份，全(quan)國(guo)工業用電(dian)量27067億千(qian)瓦(wa)時，同比(bi)(bi)(bi)(bi)增(zeng)長(chang)2.0%，增(zeng)速(su)(su)比(bi)(bi)(bi)(bi)上年(nian)同期提(ti)高(gao)2.7個百分(fen)點(dian)，占全(quan)社會用電(dian)量的比(bi)(bi)(bi)(bi)重為(wei)(wei)(wei)69.5%，對全(quan)社會用電(dian)量增(zeng)長(chang)的貢獻率為(wei)(wei)(wei)33.8%。其(qi)中，輕工業用電(dian)量為(wei)(wei)(wei)4592億千(qian)瓦(wa)時，同比(bi)(bi)(bi)(bi)增(zeng)長(chang)4.1%，增(zeng)速(su)(su)比(bi)(bi)(bi)(bi)上年(nian)同期提(ti)高(gao)2.2個百分(fen)點(dian)；重工業用電(dian)量為(wei)(wei)(wei)22475億千(qian)瓦(wa)時，同比(bi)(bi)(bi)(bi)增(zeng)長(chang)1.6%，增(zeng)速(su)(su)比(bi)(bi)(bi)(bi)上年(nian)同期提(ti)高(gao)2.8個百分(fen)點(dian)。

8月份，全國工(gong)業(ye)用(yong)(yong)(yong)(yong)電量(liang)3726億(yi)千(qian)瓦(wa)時(shi)，同(tong)比(bi)(bi)(bi)增長4.8%，占全社(she)會(hui)用(yong)(yong)(yong)(yong)電量(liang)的(de)比(bi)(bi)(bi)重(zhong)(zhong)為66.2%。其中，輕工(gong)業(ye)用(yong)(yong)(yong)(yong)電量(liang)655億(yi)千(qian)瓦(wa)時(shi)，同(tong)比(bi)(bi)(bi)增長5.2%，占全社(she)會(hui)用(yong)(yong)(yong)(yong)電量(liang)的(de)比(bi)(bi)(bi)重(zhong)(zhong)為11.6%；重(zhong)(zhong)工(gong)業(ye)用(yong)(yong)(yong)(yong)電量(liang)3071億(yi)千(qian)瓦(wa)時(shi)，同(tong)比(bi)(bi)(bi)增長4.7%，占全社(she)會(hui)用(yong)(yong)(yong)(yong)電量(liang)的(de)比(bi)(bi)(bi)重(zhong)(zhong)為54.5%。

圖(tu)2: 2014年(nian)以來分月輕(qing)、重工(gong)業用電量增(zeng)速情況

1-8月份，全國(guo)制(zhi)造業(ye)用電(dian)(dian)量(liang)20089億千(qian)瓦(wa)時(shi)，同比(bi)增長0.9%，增速(su)比(bi)上(shang)年同期提高1.4個百分點。8月份，全國(guo)制(zhi)造業(ye)用電(dian)(dian)量(liang)2774億千(qian)瓦(wa)時(shi)，同比(bi)增長3.5%；制(zhi)造業(ye)日(ri)均用電(dian)(dian)量(liang)89.5億千(qian)瓦(wa)時(shi)/天，分別(bie)比(bi)上(shang)年同期和上(shang)月增加3.1億千(qian)瓦(wa)時(shi)/天和增加0.9億千(qian)瓦(wa)時(shi)/天。

圖3: 2014年以(yi)來分(fen)月制造業日均用電量

三、高載能行(xing)業單(dan)月用電量連(lian)續兩個月正增長，鋼鐵和化(hua)學行(xing)業當(dang)月用電量同比下降

1-8月(yue)份，化學原料制品(pin)、非(fei)金(jin)屬礦(kuang)物(wu)制品(pin)、黑色(se)金(jin)屬冶煉(lian)和有(you)色(se)金(jin)屬冶煉(lian)四(si)大高載能行(xing)業(ye)(ye)用(yong)(yong)電量(liang)(liang)合(he)計11361億(yi)千瓦(wa)時(shi)，同(tong)(tong)比(bi)下降(jiang)(jiang)2.2%，增(zeng)速比(bi)上(shang)年(nian)(nian)同(tong)(tong)期回落0.1個(ge)百分(fen)點(dian)(dian)；合(he)計用(yong)(yong)電量(liang)(liang)占全社會用(yong)(yong)電量(liang)(liang)的比(bi)重為(wei)29.2%，對全社會用(yong)(yong)電量(liang)(liang)增(zeng)長(chang)的貢獻率為(wei)-16.5%。其(qi)中，化工行(xing)業(ye)(ye)用(yong)(yong)電量(liang)(liang)2878億(yi)千瓦(wa)時(shi)，同(tong)(tong)比(bi)增(zeng)長(chang)2.5%，增(zeng)速與上(shang)年(nian)(nian)同(tong)(tong)期基本持平；建(jian)材行(xing)業(ye)(ye)用(yong)(yong)電量(liang)(liang)2034億(yi)千瓦(wa)時(shi)，同(tong)(tong)比(bi)增(zeng)長(chang)0.6%，增(zeng)速比(bi)上(shang)年(nian)(nian)同(tong)(tong)期提(ti)高7.0個(ge)百分(fen)點(dian)(dian)；黑色(se)金(jin)屬冶煉(lian)行(xing)業(ye)(ye)用(yong)(yong)電量(liang)(liang)3120億(yi)千瓦(wa)時(shi)，同(tong)(tong)比(bi)下降(jiang)(jiang)7.4%，增(zeng)速比(bi)上(shang)年(nian)(nian)同(tong)(tong)期提(ti)高0.5個(ge)百分(fen)點(dian)(dian)；有(you)色(se)金(jin)屬冶煉(lian)行(xing)業(ye)(ye)3329億(yi)千瓦(wa)時(shi)，同(tong)(tong)比(bi)下降(jiang)(jiang)2.7%，增(zeng)速比(bi)上(shang)年(nian)(nian)同(tong)(tong)期回落7.0個(ge)百分(fen)點(dian)(dian)。

8月份，四大高(gao)載能行(xing)業(ye)用電(dian)(dian)量(liang)合計1531億千(qian)(qian)(qian)瓦(wa)時(shi)，同(tong)(tong)(tong)比(bi)(bi)增(zeng)(zeng)(zeng)(zeng)長(chang)0.4%，增(zeng)(zeng)(zeng)(zeng)速(su)比(bi)(bi)上(shang)年(nian)(nian)同(tong)(tong)(tong)期(qi)提(ti)高(gao)3.1個(ge)(ge)百(bai)(bai)(bai)分(fen)點(dian)，占全社會用電(dian)(dian)量(liang)的比(bi)(bi)重(zhong)為27.2%。其(qi)中，化工行(xing)業(ye)用電(dian)(dian)量(liang)357億千(qian)(qian)(qian)瓦(wa)時(shi)，同(tong)(tong)(tong)比(bi)(bi)下(xia)降2.9%，增(zeng)(zeng)(zeng)(zeng)速(su)比(bi)(bi)上(shang)年(nian)(nian)同(tong)(tong)(tong)期(qi)回落6.3個(ge)(ge)百(bai)(bai)(bai)分(fen)點(dian)；建(jian)材行(xing)業(ye)用電(dian)(dian)量(liang)295億千(qian)(qian)(qian)瓦(wa)時(shi)，同(tong)(tong)(tong)比(bi)(bi)增(zeng)(zeng)(zeng)(zeng)長(chang)3.8%，增(zeng)(zeng)(zeng)(zeng)速(su)比(bi)(bi)上(shang)年(nian)(nian)同(tong)(tong)(tong)期(qi)提(ti)高(gao)8.2個(ge)(ge)百(bai)(bai)(bai)分(fen)點(dian)；黑(hei)色(se)金屬(shu)行(xing)業(ye)用電(dian)(dian)量(liang)431億千(qian)(qian)(qian)瓦(wa)時(shi)，同(tong)(tong)(tong)比(bi)(bi)下(xia)降1.6%，增(zeng)(zeng)(zeng)(zeng)速(su)比(bi)(bi)上(shang)年(nian)(nian)同(tong)(tong)(tong)期(qi)提(ti)高(gao)7.1個(ge)(ge)百(bai)(bai)(bai)分(fen)點(dian)；有色(se)金屬(shu)冶煉行(xing)業(ye)447億千(qian)(qian)(qian)瓦(wa)時(shi)，同(tong)(tong)(tong)比(bi)(bi)增(zeng)(zeng)(zeng)(zeng)長(chang)2.8%，增(zeng)(zeng)(zeng)(zeng)速(su)比(bi)(bi)上(shang)年(nian)(nian)同(tong)(tong)(tong)期(qi)提(ti)高(gao)2.4個(ge)(ge)百(bai)(bai)(bai)分(fen)點(dian)。

圖4: 2014年以來分月(yue)重點行(xing)業(ye)用(yong)電量情況

四(si)、發電裝機(ji)容量(liang)(liang)持(chi)續(xu)快速增(zeng)長(chang)，火電單月(yue)發電量(liang)(liang)連續(xu)3個月(yue)正增(zeng)長(chang)

截(jie)至(zhi)8月底(di)，全國6000千(qian)瓦(wa)及以上(shang)電(dian)(dian)(dian)(dian)廠裝機(ji)容量(liang)(liang)15.4億(yi)(yi)千(qian)瓦(wa)，同(tong)比(bi)(bi)增(zeng)(zeng)(zeng)長11.2%，增(zeng)(zeng)(zeng)速(su)比(bi)(bi)上(shang)年(nian)同(tong)期(qi)提高(gao)2.2個百(bai)(bai)分(fen)點。其中，水電(dian)(dian)(dian)(dian)2.8億(yi)(yi)千(qian)瓦(wa)、火電(dian)(dian)(dian)(dian)10.2億(yi)(yi)千(qian)瓦(wa)、核(he)電(dian)(dian)(dian)(dian)3135萬千(qian)瓦(wa)、并網風(feng)電(dian)(dian)(dian)(dian)1.4億(yi)(yi)千(qian)瓦(wa)。1-8月份，全國規模以上(shang)電(dian)(dian)(dian)(dian)廠發電(dian)(dian)(dian)(dian)量(liang)(liang)38772億(yi)(yi)千(qian)瓦(wa)時，同(tong)比(bi)(bi)增(zeng)(zeng)(zeng)長3.0%，增(zeng)(zeng)(zeng)速(su)比(bi)(bi)上(shang)年(nian)同(tong)期(qi)提高(gao)2.5個百(bai)(bai)分(fen)點。

1-8月份，全國(guo)規(gui)模(mo)以(yi)上電(dian)(dian)(dian)廠水(shui)電(dian)(dian)(dian)發(fa)電(dian)(dian)(dian)量7157億千(qian)瓦(wa)時，同比(bi)增長12.0％，增速比(bi)上年(nian)同期提高(gao)6.3個百分(fen)點。全國(guo)水(shui)電(dian)(dian)(dian)發(fa)電(dian)(dian)(dian)量前(qian)三位(wei)的省份為(wei)四川(chuan)（1736億千(qian)瓦(wa)時）、云南（1219億千(qian)瓦(wa)時）和湖北（1024億千(qian)瓦(wa)時），其合計水(shui)電(dian)(dian)(dian)發(fa)電(dian)(dian)(dian)量占全國(guo)水(shui)電(dian)(dian)(dian)發(fa)電(dian)(dian)(dian)量的55.6%，同比(bi)增速分(fen)別為(wei)9.3%、0.6%和20.5%。

1-8月(yue)(yue)份(fen)，全(quan)國(guo)規模以上(shang)電(dian)(dian)廠火(huo)(huo)電(dian)(dian)發(fa)(fa)電(dian)(dian)量28639億千(qian)瓦(wa)時(shi)，同比(bi)下降(jiang)0.5％，降(jiang)幅比(bi)上(shang)年同期收窄1.7個(ge)(ge)百(bai)分(fen)(fen)點(dian)。各(ge)省(sheng)(sheng)份(fen)中，火(huo)(huo)電(dian)(dian)發(fa)(fa)電(dian)(dian)量同比(bi)增(zeng)長超(chao)過5%的有(you)7個(ge)(ge)省(sheng)(sheng)，分(fen)(fen)別為(wei)北京（11.8%）、安(an)徽（9.3%）、浙江（6.3%）、陜西（6.0%）、山東（5.4%）、新(xin)疆（5.3%）和江蘇(su)（5.2%）；全(quan)國(guo)有(you)19個(ge)(ge)省(sheng)(sheng)份(fen)火(huo)(huo)電(dian)(dian)發(fa)(fa)電(dian)(dian)量出現負增(zeng)長，其中，福建（-22.6%）、湖南(nan)（-21.2%）同比(bi)下降(jiang)超(chao)過20%。8月(yue)(yue)份(fen)，全(quan)國(guo)規模以上(shang)電(dian)(dian)廠火(huo)(huo)電(dian)(dian)發(fa)(fa)電(dian)(dian)量4138億千(qian)瓦(wa)時(shi)，同比(bi)增(zeng)長7.5％。

1-8月份，全國核電發電量1364億千(qian)瓦時，同比增長23.7%，增速比上年同期回(hui)落10.2個百分(fen)點(dian)。

1-8月份，全國(guo)6000千瓦及以上(shang)風電廠發電量1541億千瓦時(shi)，同(tong)(tong)比增長(chang)26.8%，增速(su)比上(shang)年同(tong)(tong)期提高(gao)3.3個百分點。

五、水(shui)電(dian)設備(bei)利用(yong)小時為近十年來(lai)同期最高水(shui)平，火電(dian)利用(yong)小時降幅(fu)繼續(xu)擴大

1-8月份(fen)，全國發電設備累(lei)計(ji)平均利(li)用小時(shi)2507小時(shi)，同(tong)比(bi)降低173小時(shi)。

圖5: 2005年(nian)以(yi)來歷年(nian)1-8月份(fen)利用小(xiao)時情況(kuang)

分類(lei)型看，1-8月(yue)份(fen)(fen)，全(quan)國(guo)(guo)(guo)水(shui)(shui)(shui)電設(she)備(bei)(bei)平(ping)(ping)均(jun)(jun)利用(yong)(yong)小(xiao)(xiao)(xiao)時2456小(xiao)(xiao)(xiao)時，同(tong)(tong)比(bi)增加182小(xiao)(xiao)(xiao)時；水(shui)(shui)(shui)電裝機容量超(chao)過1000萬千瓦的(de)(de)7個省(sheng)(sheng)份(fen)(fen)中(zhong)(zhong)，湖(hu)南(nan)、湖(hu)北(bei)(bei)(bei)、廣(guang)西和(he)(he)貴(gui)州的(de)(de)水(shui)(shui)(shui)電設(she)備(bei)(bei)平(ping)(ping)均(jun)(jun)利用(yong)(yong)小(xiao)(xiao)(xiao)時同(tong)(tong)比(bi)分別增加806、480、292和(he)(he)267小(xiao)(xiao)(xiao)時，青(qing)海、云(yun)南(nan)和(he)(he)四川(chuan)的(de)(de)水(shui)(shui)(shui)電設(she)備(bei)(bei)平(ping)(ping)均(jun)(jun)利用(yong)(yong)小(xiao)(xiao)(xiao)時同(tong)(tong)比(bi)分別降(jiang)低(di)347、143和(he)(he)63小(xiao)(xiao)(xiao)時。全(quan)國(guo)(guo)(guo)火(huo)電設(she)備(bei)(bei)平(ping)(ping)均(jun)(jun)利用(yong)(yong)小(xiao)(xiao)(xiao)時2727小(xiao)(xiao)(xiao)時，同(tong)(tong)比(bi)降(jiang)低(di)228小(xiao)(xiao)(xiao)時；其(qi)中(zhong)(zhong)山東(dong)、江蘇、河北(bei)(bei)(bei)等13個省(sheng)(sheng)份(fen)(fen)利用(yong)(yong)小(xiao)(xiao)(xiao)時數超(chao)過全(quan)國(guo)(guo)(guo)平(ping)(ping)均(jun)(jun)水(shui)(shui)(shui)平(ping)(ping)；在(zai)低(di)于全(quan)國(guo)(guo)(guo)平(ping)(ping)均(jun)(jun)水(shui)(shui)(shui)平(ping)(ping)的(de)(de)省(sheng)(sheng)份(fen)(fen)中(zhong)(zhong)，云(yun)南(nan)和(he)(he)西藏最(zui)低(di)，不足1000個小(xiao)(xiao)(xiao)時，分別為800和(he)(he) 56小(xiao)(xiao)(xiao)時；與(yu)上年同(tong)(tong)期相比(bi)，除北(bei)(bei)(bei)京(jing)外，全(quan)國(guo)(guo)(guo)其(qi)它省(sheng)(sheng)份(fen)(fen)的(de)(de)火(huo)電設(she)備(bei)(bei)利用(yong)(yong)小(xiao)(xiao)(xiao)時均(jun)(jun)有(you)不同(tong)(tong)程度的(de)(de)降(jiang)低(di)，其(qi)中(zhong)(zhong)青(qing)海、海南(nan)、廣(guang)西、湖(hu)南(nan)和(he)(he)福建下降(jiang)超(chao)過600小(xiao)(xiao)(xiao)時。全(quan)國(guo)(guo)(guo)核電設(she)備(bei)(bei)平(ping)(ping)均(jun)(jun)利用(yong)(yong)小(xiao)(xiao)(xiao)時4637小(xiao)(xiao)(xiao)時，同(tong)(tong)比(bi)降(jiang)低(di)231小(xiao)(xiao)(xiao)時。全(quan)國(guo)(guo)(guo)風電設(she)備(bei)(bei)平(ping)(ping)均(jun)(jun)利用(yong)(yong)小(xiao)(xiao)(xiao)時1144小(xiao)(xiao)(xiao)時，同(tong)(tong)比(bi)降(jiang)低(di)62小(xiao)(xiao)(xiao)時。

圖6：1-8月份風(feng)電(dian)裝機(ji)較(jiao)多省份風(feng)電(dian)設備利(li)用小時

六、全國(guo)跨(kua)(kua)區(qu)、跨(kua)(kua)省送出電(dian)量同比(bi)增長

1-8月(yue)份，全(quan)國跨區送電完成(cheng)2318億(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)，同(tong)(tong)比增長8.7%。其中(zhong)，華(hua)北(bei)(bei)送華(hua)中(zhong)（特(te)高壓）32億(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)，同(tong)(tong)比下降28.6%；華(hua)北(bei)(bei)送華(hua)東(dong)(dong)109億(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)，同(tong)(tong)比增長5.7%；東(dong)(dong)北(bei)(bei)送華(hua)北(bei)(bei)142億(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)，同(tong)(tong)比增長30.3%；華(hua)中(zhong)送華(hua)東(dong)(dong)256億(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)，同(tong)(tong)比增長43.3%；華(hua)中(zhong)送南方163億(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)，同(tong)(tong)比下降1.2%；西(xi)北(bei)(bei)送華(hua)北(bei)(bei)和(he)華(hua)中(zhong)合計610億(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)，同(tong)(tong)比增長10.0%；西(xi)南送華(hua)東(dong)(dong)652億(yi)(yi)千(qian)(qian)瓦(wa)(wa)時(shi)，同(tong)(tong)比增長7.6%。

1-8月份，全國各省送(song)出(chu)(chu)電(dian)(dian)(dian)(dian)量(liang)(liang)(liang)(liang)(liang)(liang)合計6274億(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)(shi)(shi)，同(tong)(tong)(tong)(tong)(tong)比(bi)(bi)(bi)(bi)(bi)增(zeng)(zeng)長(chang)5.6%。其中，內(nei)蒙古(gu)送(song)出(chu)(chu)電(dian)(dian)(dian)(dian)量(liang)(liang)(liang)(liang)(liang)(liang)922億(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)(shi)(shi)，同(tong)(tong)(tong)(tong)(tong)比(bi)(bi)(bi)(bi)(bi)下(xia)降(jiang)(jiang)3.2%；四川送(song)出(chu)(chu)電(dian)(dian)(dian)(dian)量(liang)(liang)(liang)(liang)(liang)(liang)803億(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)(shi)(shi)，同(tong)(tong)(tong)(tong)(tong)比(bi)(bi)(bi)(bi)(bi)增(zeng)(zeng)長(chang)6.2%；湖北送(song)出(chu)(chu)電(dian)(dian)(dian)(dian)量(liang)(liang)(liang)(liang)(liang)(liang)580億(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)(shi)(shi)，同(tong)(tong)(tong)(tong)(tong)比(bi)(bi)(bi)(bi)(bi)增(zeng)(zeng)長(chang)21.3%；貴州送(song)出(chu)(chu)電(dian)(dian)(dian)(dian)量(liang)(liang)(liang)(liang)(liang)(liang)531億(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)(shi)(shi)，同(tong)(tong)(tong)(tong)(tong)比(bi)(bi)(bi)(bi)(bi)增(zeng)(zeng)長(chang)5.5%；山西送(song)出(chu)(chu)電(dian)(dian)(dian)(dian)量(liang)(liang)(liang)(liang)(liang)(liang)517億(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)(shi)(shi)，同(tong)(tong)(tong)(tong)(tong)比(bi)(bi)(bi)(bi)(bi)下(xia)降(jiang)(jiang)4.9%；云南送(song)出(chu)(chu)電(dian)(dian)(dian)(dian)量(liang)(liang)(liang)(liang)(liang)(liang)507億(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)(shi)(shi)，同(tong)(tong)(tong)(tong)(tong)比(bi)(bi)(bi)(bi)(bi)增(zeng)(zeng)長(chang)4.2%；安(an)徽送(song)出(chu)(chu)電(dian)(dian)(dian)(dian)量(liang)(liang)(liang)(liang)(liang)(liang)325億(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)(shi)(shi)，同(tong)(tong)(tong)(tong)(tong)比(bi)(bi)(bi)(bi)(bi)增(zeng)(zeng)長(chang)14.6%；河(he)北送(song)出(chu)(chu)電(dian)(dian)(dian)(dian)量(liang)(liang)(liang)(liang)(liang)(liang)258億(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)(shi)(shi)，同(tong)(tong)(tong)(tong)(tong)比(bi)(bi)(bi)(bi)(bi)增(zeng)(zeng)長(chang)6.4%；新疆送(song)出(chu)(chu)電(dian)(dian)(dian)(dian)量(liang)(liang)(liang)(liang)(liang)(liang)236億(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)(shi)(shi)，同(tong)(tong)(tong)(tong)(tong)比(bi)(bi)(bi)(bi)(bi)增(zeng)(zeng)長(chang)15.2%；陜西送(song)出(chu)(chu)電(dian)(dian)(dian)(dian)量(liang)(liang)(liang)(liang)(liang)(liang)222億(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)(shi)(shi)，同(tong)(tong)(tong)(tong)(tong)比(bi)(bi)(bi)(bi)(bi)下(xia)降(jiang)(jiang)4.3%；寧夏(xia)送(song)出(chu)(chu)電(dian)(dian)(dian)(dian)量(liang)(liang)(liang)(liang)(liang)(liang)214億(yi)(yi)千(qian)瓦(wa)時(shi)(shi)(shi)(shi)(shi)，同(tong)(tong)(tong)(tong)(tong)比(bi)(bi)(bi)(bi)(bi)下(xia)降(jiang)(jiang)0.5%。

8月(yue)份(fen)，全國(guo)跨區送電完成403億千(qian)瓦時(shi)，同(tong)(tong)(tong)(tong)比(bi)增長(chang)5.3%。其中，華(hua)(hua)(hua)北送華(hua)(hua)(hua)東(dong)(dong)17億千(qian)瓦時(shi)，同(tong)(tong)(tong)(tong)比(bi)下降3.0%；東(dong)(dong)北送華(hua)(hua)(hua)北14億千(qian)瓦時(shi)，同(tong)(tong)(tong)(tong)比(bi)下降6.9%；華(hua)(hua)(hua)中送華(hua)(hua)(hua)東(dong)(dong)43億千(qian)瓦時(shi)，同(tong)(tong)(tong)(tong)比(bi)增長(chang)38.4%；華(hua)(hua)(hua)中送南(nan)方25億千(qian)瓦時(shi)，同(tong)(tong)(tong)(tong)比(bi)增長(chang)11.3%；西北送華(hua)(hua)(hua)北和(he)華(hua)(hua)(hua)中合(he)計88億千(qian)瓦時(shi)，同(tong)(tong)(tong)(tong)比(bi)下降1.2%；西南(nan)送華(hua)(hua)(hua)東(dong)(dong)152億千(qian)瓦時(shi)，同(tong)(tong)(tong)(tong)比(bi)增長(chang)4.4%。

8月份，全國(guo)各省送(song)(song)出(chu)電(dian)(dian)(dian)量(liang)合計(ji)986億(yi)(yi)千(qian)(qian)(qian)瓦(wa)(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)(bi)增(zeng)(zeng)長5.2%。其中，四川送(song)(song)出(chu)電(dian)(dian)(dian)量(liang)182億(yi)(yi)千(qian)(qian)(qian)瓦(wa)(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)(bi)下(xia)降(jiang)(jiang)0.5%；內蒙古送(song)(song)出(chu)電(dian)(dian)(dian)量(liang)130億(yi)(yi)千(qian)(qian)(qian)瓦(wa)(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)(bi)增(zeng)(zeng)長2.6%；云南(nan)送(song)(song)出(chu)電(dian)(dian)(dian)量(liang)110億(yi)(yi)千(qian)(qian)(qian)瓦(wa)(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)(bi)增(zeng)(zeng)長23.4%；湖北送(song)(song)出(chu)電(dian)(dian)(dian)量(liang)91億(yi)(yi)千(qian)(qian)(qian)瓦(wa)(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)(bi)增(zeng)(zeng)長17.9%；山西送(song)(song)出(chu)電(dian)(dian)(dian)量(liang)82億(yi)(yi)千(qian)(qian)(qian)瓦(wa)(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)(bi)增(zeng)(zeng)長2.8%；貴州送(song)(song)出(chu)電(dian)(dian)(dian)量(liang)82億(yi)(yi)千(qian)(qian)(qian)瓦(wa)(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)(bi)增(zeng)(zeng)長12.4%；安徽送(song)(song)出(chu)電(dian)(dian)(dian)量(liang)40億(yi)(yi)千(qian)(qian)(qian)瓦(wa)(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)(bi)下(xia)降(jiang)(jiang)15.0%；新疆送(song)(song)出(chu)電(dian)(dian)(dian)量(liang)35億(yi)(yi)千(qian)(qian)(qian)瓦(wa)(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)(bi)增(zeng)(zeng)長3.9%；寧(ning)夏送(song)(song)出(chu)電(dian)(dian)(dian)量(liang)31億(yi)(yi)千(qian)(qian)(qian)瓦(wa)(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)(bi)增(zeng)(zeng)長6.0%；陜(shan)西送(song)(song)出(chu)電(dian)(dian)(dian)量(liang)30億(yi)(yi)千(qian)(qian)(qian)瓦(wa)(wa)(wa)時(shi)(shi)，同比(bi)(bi)(bi)(bi)下(xia)降(jiang)(jiang)6.9%。

七(qi)、基建新(xin)增裝機規模同比增加

1-8月份，全國基(ji)建新增發電(dian)生產(chan)(chan)能力6853萬(wan)千(qian)(qian)(qian)(qian)瓦(wa)，比上年同(tong)期多投(tou)產(chan)(chan)779萬(wan)千(qian)(qian)(qian)(qian)瓦(wa)。其中，水(shui)電(dian)731萬(wan)千(qian)(qian)(qian)(qian)瓦(wa)、火電(dian)2875萬(wan)千(qian)(qian)(qian)(qian)瓦(wa)、核電(dian)326萬(wan)千(qian)(qian)(qian)(qian)瓦(wa)、風電(dian)742萬(wan)千(qian)(qian)(qian)(qian)瓦(wa)，分別(bie)比上年同(tong)期少投(tou)產(chan)(chan)60、207、220和273萬(wan)千(qian)(qian)(qian)(qian)瓦(wa)。

八、電源完(wan)成投資同比(bi)下降，電網完(wan)成投資大幅增(zeng)長

1-8月份，全國(guo)主要(yao)發電企業電源(yuan)工程完(wan)(wan)成(cheng)(cheng)投(tou)資1704億(yi)元(yuan)(yuan)，比上年同(tong)(tong)期下(xia)(xia)降(jiang)(jiang)11.4%。在電源(yuan)完(wan)(wan)成(cheng)(cheng)投(tou)資中，水電完(wan)(wan)成(cheng)(cheng)投(tou)資310億(yi)元(yuan)(yuan)，同(tong)(tong)比下(xia)(xia)降(jiang)(jiang)19.1%；火(huo)電完(wan)(wan)成(cheng)(cheng)投(tou)資552億(yi)元(yuan)(yuan)，同(tong)(tong)比下(xia)(xia)降(jiang)(jiang)10.7%；風(feng)電完(wan)(wan)成(cheng)(cheng)投(tou)資384億(yi)元(yuan)(yuan)，同(tong)(tong)比下(xia)(xia)降(jiang)(jiang)32.9%；核電完(wan)(wan)成(cheng)(cheng)投(tou)資288億(yi)元(yuan)(yuan)，同(tong)(tong)比增(zeng)長1.6%。水電、核電、風(feng)電等清潔(jie)能源(yuan)完(wan)(wan)成(cheng)(cheng)投(tou)資占電源(yuan)完(wan)(wan)成(cheng)(cheng)投(tou)資的67.6%，比上年同(tong)(tong)期回落0.3個(ge)百分點。

1-8月(yue)份(fen)，全國電網工程完成投資3012億元，同(tong)比(bi)增長33.2%。