|   近日,由(you)中(zhong)國(guo)(guo)兵器工業(ye)集團(tuan)北重集團(tuan)北方股份等單位共同完成(cheng)的(de)“電動輪礦用車電驅動系統(tong)關鍵技術及整車集成(cheng)研制(zhi)”和“TR50E純電動礦用自卸車研制(zhi)”兩(liang)個項目通(tong)過了中(zhong)國(guo)(guo)工程機械工業(ye)協會科技成(cheng)果鑒定。   電(dian)動(dong)(dong)輪(lun)礦(kuang)用車(che)電(dian)驅動(dong)(dong)系統關(guan)鍵技術及整車(che)集成研制(zhi)(zhi)開發(fa)了(le)(le)100-400噸級電(dian)動(dong)(dong)輪(lun)礦(kuang)用車(che)系列電(dian)驅動(dong)(dong)系統,突破(po)了(le)(le)整車(che)動(dong)(dong)力(li)匹配(pei)及控(kong)(kong)制(zhi)(zhi)方(fang)法(fa)(fa),實現了(le)(le)全交流電(dian)驅動(dong)(dong)系統國產自(zi)主可控(kong)(kong);發(fa)明(ming)了(le)(le)礦(kuang)用車(che)電(dian)控(kong)(kong)制(zhi)(zhi)動(dong)(dong)控(kong)(kong)制(zhi)(zhi)系統及其使用方(fang)法(fa)(fa)、無人駕駛礦(kuang)用自(zi)卸車(che)制(zhi)(zhi)動(dong)(dong)裝置(zhi)及其制(zhi)(zhi)動(dong)(dong)方(fang)法(fa)(fa),提高(gao)了(le)(le)制(zhi)(zhi)動(dong)(dong)系統安全性(xing)等。TR50E純(chun)電(dian)動(dong)(dong)礦(kuang)用車(che)優化了(le)(le)純(chun)電(dian)動(dong)(dong)礦(kuang)用自(zi)卸車(che)制(zhi)(zhi)動(dong)(dong)系統控(kong)(kong)制(zhi)(zhi)策略,解(jie)決(jue)了(le)(le)制(zhi)(zhi)動(dong)(dong)電(dian)機(ji)出現的(de)拖動(dong)(dong)現象問(wen)題(ti),提高(gao)了(le)(le)濕滑路(lu)面的(de)附著(zhu)能力(li)和坡道行駛安全性(xing);開發(fa)了(le)(le)動(dong)(dong)力(li)電(dian)池定時(shi)加熱系統,實現了(le)(le)純(chun)電(dian)動(dong)(dong)礦(kuang)用自(zi)卸車(che)在寒冷環境即時(shi)啟動(dong)(dong)。   作為(wei)中(zhong)國礦(kuang)車(che)(che)龍(long)頭企業(ye)之一,北方(fang)股(gu)(gu)份(fen)致力(li)于為(wei)客戶(hu)提供全生命周期運行成本最低的礦(kuang)車(che)(che)和礦(kuang)山運輸系統解決方(fang)案,堅(jian)持技(ji)術創新和商業(ye)模式(shi)創新“雙輪(lun)”驅動(dong)(dong)(dong),新產品貢(gong)獻(xian)率連年創新高,在智能(neng)產品、智能(neng)制(zhi)造、智慧礦(kuang)山方(fang)面走(zou)在行業(ye)前沿。近年來,北方(fang)股(gu)(gu)份(fen)為(wei)了(le)滿足綠(lv)(lv)色(se)生態礦(kuang)山建設要(yao)求(qiu),致力(li)于推(tui)進綠(lv)(lv)色(se)化發(fa)展,推(tui)動(dong)(dong)(dong)礦(kuang)用(yong)車(che)(che)動(dong)(dong)(dong)力(li)多元(yuan)化,成功研發(fa)了(le)雙能(neng)源(架線(xian))動(dong)(dong)(dong)力(li)礦(kuang)用(yong)車(che)(che)、混合(he)動(dong)(dong)(dong)力(li)(油電(dian)(dian)混動(dong)(dong)(dong)、氫燃料電(dian)(dian)池-動(dong)(dong)(dong)力(li)電(dian)(dian)池混動(dong)(dong)(dong))礦(kuang)用(yong)車(che)(che)和純電(dian)(dian)動(dong)(dong)(dong)礦(kuang)用(yong)車(che)(che),為(wei)行業(ye)綠(lv)(lv)色(se)化發(fa)展作出(chu)了(le)突出(chu)的貢(gong)獻(xian)。(中(zhong)國工程機械工業(ye)協會) 
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