所謂(wei)高(gao)(gao)效(xiao)(xiao)節能(neng)(neng)(neng)電(dian)(dian)(dian)機(ji)，是(shi)指與普(pu)通電(dian)(dian)(dian)機(ji)相比(bi)，高(gao)(gao)效(xiao)(xiao)節能(neng)(neng)(neng)電(dian)(dian)(dian)機(ji)是(shi)建立在采用優質原材料和(he)可靠設(she)計的(de)基礎上(shang)的(de)。 平均(jun)能(neng)(neng)(neng)耗(hao)降低(di)20%左右(you)，高(gao)(gao)效(xiao)(xiao)電(dian)(dian)(dian)機(ji)使用的(de)電(dian)(dian)(dian)磁能(neng)(neng)(neng)比(bi)普(pu)通電(dian)(dian)(dian)機(ji)減(jian)少30%左右(you)。 高(gao)(gao)效(xiao)(xiao)節能(neng)(neng)(neng)電(dian)(dian)(dian)機(ji)的(de)價格平均(jun)比(bi)Y系列電(dian)(dian)(dian)機(ji)貴15%至30%。 減(jian)少電(dian)(dian)(dian)能(neng)(neng)(neng)、電(dian)(dian)(dian)能(neng)(neng)(neng)和(he)機(ji)械動能(neng)(neng)(neng)的(de)消耗(hao)可以提高(gao)(gao)性(xing)能(neng)(neng)(neng)效(xiao)(xiao)率。 與標準電(dian)(dian)(dian)機(ji)相比(bi)，使用高(gao)(gao)性(xing)能(neng)(neng)(neng)電(dian)(dian)(dian)機(ji)的(de)實(shi)際效(xiao)(xiao)果更加環(huan)保、節能(neng)(neng)(neng)。 一般(ban)來說，平均(jun)效(xiao)(xiao)率可提高(gao)(gao)4%。

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    目前(qian)大(da)(da)部分大(da)(da)型(xing)廠(chang)家(jia)已將(jiang)電機改(gai)造(zao)為高效節能電機。 只有(you)少數中小(xiao)廠(chang)家(jia)由于(yu)產量(liang)限制(zhi)(zhi)等原(yuan)因沒有(you)轉型(xing)。 但那些不改(gai)進高效節能電機的企(qi)業(ye)(ye)，未來必將(jiang)被淘汰。 大(da)(da)、中、小(xiao)型(xing)電機市場容(rong)量(liang)穩步增長(chang)，銷售市場面臨新一輪龍頭企(qi)業(ye)(ye)理(li)性(xing)理(li)性(xing)。 領(ling)先企(qi)業(ye)(ye)將(jiang)受益于(yu)制(zhi)(zhi)造(zao)業(ye)(ye)的改(gai)進。

    資本(ben)主義國(guo)家已經使(shi)用(yong)節能(neng)(neng)電(dian)(dian)(dian)機(ji)(ji)。 英國(guo)、澳大利亞(ya)、加拿大和其(qi)他國(guo)家已將 IE2 效(xiao)率(lv)(lv)等級納入其(qi)強制性最(zui)低(di)(di)效(xiao)率(lv)(lv)規范(fan)中(zhong)。 目(mu)前(qian)，美國(guo)市場上約20%的電(dian)(dian)(dian)機(ji)(ji)已達到IE3效(xiao)率(lv)(lv)。 國(guo)際上將電(dian)(dian)(dian)機(ji)(ji)的能(neng)(neng)耗分為(wei)四類。 其(qi)中(zhong)，IE1為(wei)效(xiao)率(lv)(lv)最(zui)低(di)(di)的標準效(xiao)率(lv)(lv)電(dian)(dian)(dian)機(ji)(ji)。 基本(ben)上都是國(guo)際化更新的。 效(xiao)率(lv)(lv)，IE2為(wei)高(gao)(gao)效(xiao)電(dian)(dian)(dian)機(ji)(ji)，IE3為(wei)極高(gao)(gao)效(xiao)電(dian)(dian)(dian)機(ji)(ji)，IE4為(wei)超高(gao)(gao)效(xiao)電(dian)(dian)(dian)機(ji)(ji)。

    在(zai)我國(guo)，電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)量占總用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)量的(de)(de)50%，工業(ye)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)量占近70%。 汽車(che)行(xing)業(ye)在(zai)降低企業(ye)GDP能(neng)耗(hao)方面仍有大量工作要(yao)做。 高(gao)效(xiao)(xiao)(xiao)節(jie)(jie)能(neng)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)可以成為環保(bao)節(jie)(jie)能(neng)的(de)(de)突破口。 高(gao)效(xiao)(xiao)(xiao)節(jie)(jie)能(neng)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)環保(bao)節(jie)(jie)能(neng)效(xiao)(xiao)(xiao)果顯著(zhu)。 一般(ban)來說，效(xiao)(xiao)(xiao)率可提(ti)高(gao)3-5%。 其中，采用(yong)永磁材料的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)效(xiao)(xiao)(xiao)率甚至可以提(ti)高(gao)10%左右。 不(bu)難看出，提(ti)高(gao)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)效(xiao)(xiao)(xiao)率、降低電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)能(neng)耗(hao)，開發(fa)和(he)使(shi)用(yong)高(gao)效(xiao)(xiao)(xiao)、超高(gao)效(xiao)(xiao)(xiao)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)產品，具有非(fei)常重要(yao)的(de)(de)國(guo)家能(neng)源戰(zhan)略地位和(he)現實的(de)(de)社會(hui)效(xiao)(xiao)(xiao)益和(he)經(jing)濟效(xiao)(xiao)(xiao)益。 加(jia)快高(gao)性能(neng)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)使(shi)用(yong)和(he)推(tui)廣，推(tui)動產業(ye)轉型和(he)現代化(hua)，對于(yu)“十三(san)五”期間節(jie)(jie)高(gao)效(xiao)(xiao)(xiao)節(jie)(jie)能(neng)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)更新淘(tao)汰、低效(xiao)(xiao)(xiao)落(luo)后耗(hao)電(dian)(dian)(dian)(dian)(dian)(dian)設備項目目標極其重要(yao)。