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電機廣泛應用(yong)于冶(ye)金、電力、石化、煤炭、礦山、建材、造紙、市政、水利、造船、港(gang)口裝卸等(deng)領域，凡(fan)需(xu)要將電能(neng)轉(zhuan)化為機械能(neng)或將機械能(neng)轉(zhuan)化為電能(neng)的地方都必須用(yong)到電機，電機行(xing)業(ye)整(zheng)體上具(ju)有巨大(da)的市場容(rong)量。

根據國(guo)(guo)(guo)際通(tong)用(yong)估算方(fang)法(fa)，電(dian)(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)(ji)(ji)裝(zhuang)機(ji)(ji)(ji)(ji)(ji)(ji)容(rong)量(liang)(liang)為(wei)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)裝(zhuang)機(ji)(ji)(ji)(ji)(ji)(ji)容(rong)量(liang)(liang)的(de)(de) 2.5-3.5 倍，今后(hou)較(jiao)長一段時間，我(wo)國(guo)(guo)(guo)電(dian)(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)(ji)(ji)產(chan)量(liang)(liang)還將(jiang)持續擴大，預計到 2020 年(nian)，發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)裝(zhuang)機(ji)(ji)(ji)(ji)(ji)(ji)容(rong)量(liang)(liang)達到人均1千(qian)瓦(wa)（美國(guo)(guo)(guo)目前(qian)人均 3千(qian)瓦(wa)），而我(wo)國(guo)(guo)(guo)電(dian)(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)裝(zhuang)機(ji)(ji)(ji)(ji)(ji)(ji)容(rong)量(liang)(liang)將(jiang)達到45 億(yi)千(qian)瓦(wa)左右，目前(qian)我(wo)國(guo)(guo)(guo)電(dian)(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)裝(zhuang)機(ji)(ji)(ji)(ji)(ji)(ji)容(rong)量(liang)(liang)在(zai)12億(yi)千(qian)瓦(wa)左右，新增(zeng)的(de)(de)30多(duo)億(yi)千(qian)瓦(wa)將(jiang)為(wei)高(gao)效節能電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)、專(zhuan)用(yong)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)帶來巨大的(de)(de)市(shi)場(chang)(chang)空間。未來的(de)(de)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)需求主要分為(wei)兩(liang)個方(fang)面：一是(shi)增(zeng)量(liang)(liang)需求，即(ji)每年(nian)新增(zeng)的(de)(de)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)需求；二(er)是(shi)存量(liang)(liang)需求，即(ji)把(ba)舊電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)替換為(wei)新電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)，特別是(shi)高(gao)效節能電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)替換傳(chuan)統電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)。其中(zhong)，交流電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)市(shi)場(chang)(chang)占電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)市(shi)場(chang)(chang)的(de)(de)絕大部分，因此可以用(yong)交流電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)產(chan)量(liang)(liang)近似替代電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)行業總產(chan)量(liang)(liang)。

交(jiao)(jiao)流(liu)電(dian)(dian)動機(ji)據國(guo)(guo)家統(tong)(tong)計(ji)(ji)局的(de)(de)(de)(de)(de)相(xiang)(xiang)關(guan)資(zi)料(liao)，2001-2013 年(nian)(nian)(nian)(nian)期間(jian)(jian)我(wo)(wo)(wo)國(guo)(guo)交(jiao)(jiao)流(liu)電(dian)(dian)動機(ji)總產(chan)(chan)量(liang)從(cong)6,263.27萬(wan)(wan)千瓦(wa)(wa)/年(nian)(nian)(nian)(nian)提(ti)高(gao)到 27,914.60萬(wan)(wan)千瓦(wa)(wa)/年(nian)(nian)(nian)(nian)，年(nian)(nian)(nian)(nian)復合(he)(he)增(zeng)(zeng)長(chang)率(lv)為(wei)(wei)13.26%。電(dian)(dian)機(ji)行(xing)(xing)業(ye)屬于與 GDP 增(zeng)(zeng)速高(gao)度相(xiang)(xiang)關(guan)的(de)(de)(de)(de)(de)行(xing)(xing)業(ye)，2012 年(nian)(nian)(nian)(nian)在全球經(jing)濟低(di)速增(zeng)(zeng)長(chang)的(de)(de)(de)(de)(de)趨勢下(xia)，國(guo)(guo)內經(jing)濟面(mian)(mian)臨增(zeng)(zeng)速放(fang)緩和通脹的(de)(de)(de)(de)(de)雙重壓力(li)，“十二五”期間(jian)(jian)我(wo)(wo)(wo)國(guo)(guo) GDP 規劃平均增(zeng)(zeng)速下(xia)調至(zhi) 7%。電(dian)(dian)機(ji)行(xing)(xing)業(ye)也(ye)面(mian)(mian)臨著總需求不足(zu)、產(chan)(chan)能相(xiang)(xiang)對過(guo)剩等(deng)(deng)因素的(de)(de)(de)(de)(de)影(ying)響，增(zeng)(zeng)速下(xia)滑甚(shen)至(zhi)出現負增(zeng)(zeng)長(chang)。但是從(cong)長(chang)遠(yuan)角度來看，我(wo)(wo)(wo)國(guo)(guo)仍處(chu)于快速發展(zhan)(zhan)的(de)(de)(de)(de)(de)階段，冶(ye)金、鋼鐵、水泥、電(dian)(dian)力(li)、船舶等(deng)(deng)基礎工(gong)業(ye)隨著城鎮(zhen)化進程(cheng)的(de)(de)(de)(de)(de)加快、老舊(jiu)設備更新換(huan)代需求逐漸釋放(fang)，仍將(jiang)持續(xu)快速發展(zhan)(zhan)，大(da)中(zhong)型(xing)電(dian)(dian)機(ji)行(xing)(xing)業(ye)仍將(jiang)快速穩步發展(zhan)(zhan)。另外，大(da)中(zhong)型(xing)電(dian)(dian)機(ji)領域的(de)(de)(de)(de)(de)高(gao)效節能電(dian)(dian)機(ji)的(de)(de)(de)(de)(de)逐步推(tui)廣，也(ye)為(wei)(wei)優秀的(de)(de)(de)(de)(de)電(dian)(dian)機(ji)企(qi)業(ye)提(ti)供了高(gao)速發展(zhan)(zhan)的(de)(de)(de)(de)(de)舞臺。保守(shou)(shou)估(gu)計(ji)(ji)，未來五年(nian)(nian)(nian)(nian)，我(wo)(wo)(wo)國(guo)(guo)的(de)(de)(de)(de)(de)交(jiao)(jiao)流(liu)電(dian)(dian)動機(ji)產(chan)(chan)量(liang)復合(he)(he)增(zeng)(zeng)長(chang)率(lv)會保持在 7%以上。按照 7%保守(shou)(shou)估(gu)算的(de)(de)(de)(de)(de)增(zeng)(zeng)長(chang)率(lv)和 13.26%的(de)(de)(de)(de)(de)十年(nian)(nian)(nian)(nian)平均復合(he)(he)增(zeng)(zeng)長(chang)率(lv)分別計(ji)(ji)算，預計(ji)(ji)未來五年(nian)(nian)(nian)(nian)，我(wo)(wo)(wo)國(guo)(guo)交(jiao)(jiao)流(liu)電(dian)(dian)動機(ji)產(chan)(chan)量(liang)為(wei)(wei) 3.92 億千瓦(wa)(wa)/年(nian)(nian)(nian)(nian)至(zhi) 5.20 億千瓦(wa)(wa)/年(nian)(nian)(nian)(nian)之間(jian)(jian)。統(tong)(tong)計(ji)(ji)數據顯示，2013年(nian)(nian)(nian)(nian)，全國(guo)(guo)77個骨(gu)干(gan)電(dian)(dian)機(ji)企(qi)業(ye)中(zhong)，48個企(qi)業(ye)生(sheng)產(chan)(chan)大(da)中(zhong)型(xing)交(jiao)(jiao)流(liu)電(dian)(dian)機(ji)，34 個企(qi)業(ye)生(sheng)產(chan)(chan)大(da)中(zhong)型(xing)高(gao)壓電(dian)(dian)機(ji)，年(nian)(nian)(nian)(nian)產(chan)(chan) 50 萬(wan)(wan)千瓦(wa)(wa)以上的(de)(de)(de)(de)(de)企(qi)業(ye) 16 家。骨(gu)干(gan)企(qi)業(ye) 2013 年(nian)(nian)(nian)(nian)大(da)中(zhong)型(xing)交(jiao)(jiao)流(liu)電(dian)(dian)機(ji)產(chan)(chan)量(liang)為(wei)(wei) 5,990.0 萬(wan)(wan)千瓦(wa)(wa)，同(tong)比減產(chan)(chan)155.9 萬(wan)(wan)千瓦(wa)(wa)，下(xia)降2.54%，其中(zhong)高(gao)壓電(dian)(dian)機(ji)產(chan)(chan)量(liang)為(wei)(wei) 4,072.9 萬(wan)(wan)千瓦(wa)(wa)，同(tong)比減產(chan)(chan) 110.9萬(wan)(wan)千瓦(wa)(wa)，下(xia)降2.65%。