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國家能源局:我國一季度可再生能源發電裝機新增1124萬千瓦
發布者:lzx | 來源:中國能源報 | 0評論 | 4365查看 | 2019-04-29 16:21:42    

4月29日(ri),國家(jia)能源局召開新聞發布會,介紹一(yi)季度可再(zai)生能源并網情況。


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截(jie)至(zhi)一(yi)季(ji)度(du)末(mo),我國可(ke)再生能(neng)源發電裝(zhuang)機達到7.4億(yi)千瓦(wa),一(yi)季(ji)度(du)新增1124萬千瓦(wa)。


在談(tan)到(dao)光(guang)伏發電并網運行情(qing)況時,國家能源局新能源司副司長(chang)梁(liang)志鵬說,一季度,全國棄(qi)光(guang)電量12.4億千瓦時,棄(qi)光(guang)率(lv)2.7%,同(tong)(tong)比下降1.7個百分(fen)(fen)點(dian)。棄(qi)光(guang)主(zhu)要集中(zhong)在新疆、甘肅(su)和青(qing)海(hai)。其(qi)中(zhong),新疆、甘肅(su)棄(qi)光(guang)率(lv)同(tong)(tong)比均有所下降,青(qing)海(hai)省棄(qi)光(guang)率(lv)則達到(dao)5%,同(tong)(tong)比增加3.1個百分(fen)(fen)點(dian)。


梁志鵬(peng)說,可(ke)(ke)再(zai)(zai)生(sheng)能源裝(zhuang)(zhuang)機(ji)(ji)規模(mo)持續擴大。截至(zhi)一季(ji)度末,我(wo)國可(ke)(ke)再(zai)(zai)生(sheng)能源發電(dian)(dian)裝(zhuang)(zhuang)機(ji)(ji)達(da)到7.4億(yi)千(qian)(qian)(qian)瓦(wa)(wa),一季(ji)度新增(zeng)1124萬(wan)(wan)千(qian)(qian)(qian)瓦(wa)(wa);其中,水電(dian)(dian)裝(zhuang)(zhuang)機(ji)(ji)達(da)到3.53億(yi)千(qian)(qian)(qian)瓦(wa)(wa)、風電(dian)(dian)裝(zhuang)(zhuang)機(ji)(ji)1.89億(yi)千(qian)(qian)(qian)瓦(wa)(wa)、光伏發電(dian)(dian)裝(zhuang)(zhuang)機(ji)(ji)1.80億(yi)千(qian)(qian)(qian)瓦(wa)(wa)、生(sheng)物質發電(dian)(dian)裝(zhuang)(zhuang)機(ji)(ji)1878萬(wan)(wan)千(qian)(qian)(qian)瓦(wa)(wa),一季(ji)度新增(zeng)發電(dian)(dian)裝(zhuang)(zhuang)機(ji)(ji)分別為29萬(wan)(wan)千(qian)(qian)(qian)瓦(wa)(wa)、478萬(wan)(wan)千(qian)(qian)(qian)瓦(wa)(wa)、520萬(wan)(wan)千(qian)(qian)(qian)瓦(wa)(wa)和(he)97萬(wan)(wan)千(qian)(qian)(qian)瓦(wa)(wa)。


可(ke)再(zai)生(sheng)(sheng)能源利用水平顯著(zhu)提高。一(yi)季度,可(ke)再(zai)生(sheng)(sheng)能源發(fa)電(dian)量(liang)(liang)達3885億千(qian)瓦(wa)時(shi),同比(bi)(bi)增(zeng)長(chang)13%;可(ke)再(zai)生(sheng)(sheng)能源發(fa)電(dian)量(liang)(liang)約占全部發(fa)電(dian)量(liang)(liang)的23.2%,同比(bi)(bi)上(shang)升1.2個百(bai)分點。其中,水電(dian)2159億千(qian)瓦(wa)時(shi),同比(bi)(bi)增(zeng)長(chang)12%;風電(dian)1041億千(qian)瓦(wa)時(shi),同比(bi)(bi)增(zeng)長(chang)6.3%;光伏發(fa)電(dian)440億千(qian)瓦(wa)時(shi),同比(bi)(bi)增(zeng)長(chang)26%;生(sheng)(sheng)物質發(fa)電(dian)245億千(qian)瓦(wa)時(shi),同比(bi)(bi)增(zeng)長(chang)16.7%。


一季度,全國基(ji)本無棄水。


棄(qi)(qi)風電(dian)量43.5億(yi)千瓦時,棄(qi)(qi)風率4.0%同(tong)比(bi)下降(jiang)4.5個百分點;棄(qi)(qi)光電(dian)量12.4億(yi)千瓦時,棄(qi)(qi)光率2.7%,同(tong)比(bi)下降(jiang)1.7個百分點。


一(yi)季度(du),全(quan)(quan)國(guo)新增水電并(bing)網容量(liang)29萬(wan)(wan)千(qian)(qian)瓦(wa)(wa),新增裝機較多的省份為(wei)湖南(20萬(wan)(wan)千(qian)(qian)瓦(wa)(wa))、河南(5萬(wan)(wan)千(qian)(qian)瓦(wa)(wa))和浙江(2萬(wan)(wan)千(qian)(qian)瓦(wa)(wa)),占全(quan)(quan)部(bu)新增裝機的93.1%。截至3月(yue)底,全(quan)(quan)國(guo)水電裝機容量(liang)約3.53億千(qian)(qian)瓦(wa)(wa)(其中(zhong)抽水蓄能(neng)2999萬(wan)(wan)千(qian)(qian)瓦(wa)(wa))。


一季度(du)(du),全國(guo)水電(dian)(dian)發(fa)電(dian)(dian)量2159億千(qian)瓦(wa)(wa)(wa)(wa)時(shi)(shi)(shi)(shi)(shi)(shi),同比(bi)(bi)增長12%。分(fen)(fen)省份看(kan),水電(dian)(dian)發(fa)電(dian)(dian)量排名前五位的省(區(qu))依次為四川(564億千(qian)瓦(wa)(wa)(wa)(wa)時(shi)(shi)(shi)(shi)(shi)(shi))、云南(nan)(489億千(qian)瓦(wa)(wa)(wa)(wa)時(shi)(shi)(shi)(shi)(shi)(shi))、湖北(235億千(qian)瓦(wa)(wa)(wa)(wa)時(shi)(shi)(shi)(shi)(shi)(shi))、廣(guang)西(135億千(qian)瓦(wa)(wa)(wa)(wa)時(shi)(shi)(shi)(shi)(shi)(shi))和貴州(134億千(qian)瓦(wa)(wa)(wa)(wa)時(shi)(shi)(shi)(shi)(shi)(shi)),這五個(ge)省的合(he)計(ji)水電(dian)(dian)發(fa)電(dian)(dian)量占全國(guo)水電(dian)(dian)發(fa)電(dian)(dian)量的72%。一季度(du)(du),全國(guo)水電(dian)(dian)平均利用小(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)數為691小(xiao)時(shi)(shi)(shi)(shi)(shi)(shi),同比(bi)(bi)增加74小(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)。分(fen)(fen)省看(kan),平均利用小(xiao)時(shi)(shi)(shi)(shi)(shi)(shi)數較高(gao)的省(區(qu))是廣(guang)西(911小(xiao)時(shi)(shi)(shi)(shi)(shi)(shi))、湖南(nan)(898小(xiao)時(shi)(shi)(shi)(shi)(shi)(shi))、河南(nan)(891小(xiao)時(shi)(shi)(shi)(shi)(shi)(shi))、寧(ning)夏(825小(xiao)時(shi)(shi)(shi)(shi)(shi)(shi))和云南(nan)(814小(xiao)時(shi)(shi)(shi)(shi)(shi)(shi))。


全國風電(dian)新增裝機(ji)約(yue)478萬(wan)千(qian)瓦,繼續保持(chi)平穩增長(chang)勢頭,中東(dong)部和南方(fang)地區(qu)占比超過50%,新增裝機(ji)較大(da)的(de)省份是(shi)青(qing)海、河南和河北(bei),分(fen)別為(wei)68萬(wan)千(qian)瓦、66萬(wan)千(qian)瓦、45萬(wan)千(qian)瓦。一季(ji)度(du)末,全國風電(dian)累計裝機(ji)1.89億(yi)千(qian)瓦,其(qi)中中東(dong)部和南方(fang)地區(qu)占34.8%,“三北(bei)”地區(qu)占65.2%。


在談(tan)到一季度風(feng)(feng)電并網(wang)運行(xing)的情況時,梁志鵬說,一季度,全(quan)國(guo)風(feng)(feng)電發電量1041億千瓦時,同(tong)比增長6.3%;全(quan)國(guo)風(feng)(feng)電平(ping)均(jun)利用小(xiao)(xiao)時數556小(xiao)(xiao)時。一季度,全(quan)國(guo)平(ping)均(jun)棄(qi)風(feng)(feng)率(lv)(lv)4%,同(tong)比下降4.5個百分點。棄(qi)風(feng)(feng)限電嚴重地區的形勢均(jun)有所好轉,其中新疆棄(qi)風(feng)(feng)率(lv)(lv)15.2%,甘肅(su)棄(qi)風(feng)(feng)率(lv)(lv)9.5%,內蒙(meng)古棄(qi)風(feng)(feng)率(lv)(lv)7.4%。


一季度,全(quan)國光伏新(xin)增(zeng)裝機(ji)(ji)(ji)520萬(wan)千(qian)(qian)(qian)瓦(wa),其中(zhong),光伏電站240萬(wan)千(qian)(qian)(qian)瓦(wa),分布式(shi)光伏280萬(wan)千(qian)(qian)(qian)瓦(wa)。從(cong)新(xin)增(zeng)裝機(ji)(ji)(ji)布局(ju)看,華南地(di)(di)(di)區(qu)(qu)新(xin)增(zeng)裝機(ji)(ji)(ji)55.9萬(wan)千(qian)(qian)(qian)瓦(wa),華北(bei)地(di)(di)(di)區(qu)(qu)新(xin)增(zeng)裝機(ji)(ji)(ji)145.7萬(wan)千(qian)(qian)(qian)瓦(wa),東北(bei)地(di)(di)(di)區(qu)(qu)新(xin)增(zeng)裝機(ji)(ji)(ji)8.2萬(wan)千(qian)(qian)(qian)瓦(wa),華東地(di)(di)(di)區(qu)(qu)新(xin)增(zeng)裝機(ji)(ji)(ji)147.6萬(wan)千(qian)(qian)(qian)瓦(wa),華中(zhong)地(di)(di)(di)區(qu)(qu)新(xin)增(zeng)裝機(ji)(ji)(ji)79.8萬(wan)千(qian)(qian)(qian)瓦(wa),西北(bei)地(di)(di)(di)區(qu)(qu)新(xin)增(zeng)裝機(ji)(ji)(ji)82.5萬(wan)千(qian)(qian)(qian)瓦(wa)。


一季(ji)度,全國(guo)光(guang)伏(fu)發電量440億千瓦時,同比(bi)增(zeng)長(chang)26%;全國(guo)光(guang)伏(fu)平(ping)均利用小(xiao)(xiao)(xiao)時數240小(xiao)(xiao)(xiao)時;平(ping)均利用小(xiao)(xiao)(xiao)時數較高的(de)地區為東(dong)北地區(358小(xiao)(xiao)(xiao)時),西(xi)北地區(286小(xiao)(xiao)(xiao)時),其中(zhong)蒙(meng)東(dong)421小(xiao)(xiao)(xiao)時、四川413小(xiao)(xiao)(xiao)時、蒙(meng)西(xi)387小(xiao)(xiao)(xiao)時、黑龍江361小(xiao)(xiao)(xiao)時。一季(ji)度,全國(guo)棄(qi)光(guang)率(lv)2.7%,同比(bi)下降(jiang)1.7個(ge)百分點。棄(qi)光(guang)主要集中(zhong)在新疆(jiang)、甘肅和青海(hai),其中(zhong),新疆(jiang)(不(bu)含兵團(tuan))棄(qi)光(guang)率(lv)12%,甘肅棄(qi)光(guang)率(lv)7%,青海(hai)棄(qi)光(guang)率(lv)5%。


此外,在一季度(du)(du),生物質(zhi)發(fa)電(dian)(dian)新增裝機97萬千瓦,累(lei)計裝機達到1878萬千瓦,同(tong)比(bi)增長19.2%;一季度(du)(du)生物質(zhi)發(fa)電(dian)(dian)量245億千瓦時,同(tong)比(bi)增長16.7%,繼續(xu)保持穩步增長勢頭。

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