三一液壓驅動平地機填補國內外領域空白

記者近日從(cong)三一重工獲悉,在第七屆中(zhong)國(guo)產學(xue)研(yan)合作(zuo)創新大會(hui)暨(ji)第二屆中(zhong)國(guo)產學(xue)研(yan)合作(zuo)促(cu)進會(hui)會(hui)員代表大會(hui)上,三一重工申(shen)報的“液壓(ya)驅(qu)動平地機關鍵(jian)技術研(yan)究(jiu)及應(ying)用”項(xiang)目被授予“2013年度中(zhong)國(guo)產學(xue)研(yan)合作(zuo)創新成(cheng)果獎”。

“液(ye)壓(ya)驅(qu)(qu)動(dong)(dong)(dong)平地(di)機關鍵技(ji)術(shu)(shu)(shu)研究及應用”項(xiang)(xiang)(xiang)目(mu)由三一重(zhong)工投入(ru)4000余(yu)萬(wan)元(yuan)和(he)長(chang)安大學組成(cheng)研發(fa)(fa)項(xiang)(xiang)(xiang)目(mu)組合作完成(cheng),經十余(yu)年持(chi)續研究與(yu)探索,形成(cheng)了(le)高(gao)速牽引式機械行(xing)駛液(ye)壓(ya)驅(qu)(qu)動(dong)(dong)(dong)技(ji)術(shu)(shu)(shu)、智能無級(ji)變速控制技(ji)術(shu)(shu)(shu)、最優參數動(dong)(dong)(dong)態匹配節能控制技(ji)術(shu)(shu)(shu)、故障自診斷(duan)與(yu)遠程(cheng)監控技(ji)術(shu)(shu)(shu)等(deng)成(cheng)套技(ji)術(shu)(shu)(shu)。項(xiang)(xiang)(xiang)目(mu)成(cheng)果填(tian)補了(le)國(guo)內(nei)外高(gao)速牽引式機械行(xing)駛液(ye)壓(ya)驅(qu)(qu)動(dong)(dong)(dong)技(ji)術(shu)(shu)(shu)領(ling)域(yu)的(de)空白(bai),確立了(le)中(zhong)(zhong)國(guo)平地(di)機驅(qu)(qu)動(dong)(dong)(dong)和(he)控制技(ji)術(shu)(shu)(shu)的(de)世界領(ling)先(xian)地(di)位,引領(ling)了(le)平地(di)機行(xing)業的(de)發(fa)(fa)展方(fang)向。項(xiang)(xiang)(xiang)目(mu)共獲授權(quan)專利(li)36項(xiang)(xiang)(xiang),其中(zhong)(zhong)發(fa)(fa)明(ming)專利(li)8項(xiang)(xiang)(xiang),實用新型專利(li)24項(xiang)(xiang)(xiang),外觀專利(li)4項(xiang)(xiang)(xiang)。截至(zhi)目(mu)前,液(ye)壓(ya)驅(qu)(qu)動(dong)(dong)(dong)平地(di)機累(lei)計(ji)實現銷售數十億元(yuan),出口(kou)美國(guo)、歐洲和(he)非洲等(deng)56個(ge)主要國(guo)家和(he)地(di)區。