狼群视频在线

電液控制模塊總成簡介

電液控(kong)制(zhi)模(mo)塊總成，電液控(kong)制(zhi)，是(shi)指在液壓傳動與(yu)控(kong)制(zhi)中，能(neng)夠接受模(mo)擬式(shi)或數字式(shi)信號，使輸出(chu)的流量(liang)或壓力邊續(xu)成比例(li)地受到控(kong)制(zhi)的一種控(kong)制(zhi)方法。 電液控(kong)制(zhi)模(mo)塊是(shi)控(kong)制(zhi)變速器換(huan)擋(dang)而不是(shi)手(shou)動換(huan)擋(dang)的執行單元。

電液模塊損壞的癥狀

電液模塊損壞會(hui)讓車動(dong)力下降加(jia)(jia)速時加(jia)(jia)不起來(lai)油。

以(yi)下是相關資料：

1、電(dian)(dian)(dian)液(ye)控(kong)(kong)(kong)制的組成：電(dian)(dian)(dian)液(ye)模(mo)塊中電(dian)(dian)(dian)液(ye)控(kong)(kong)(kong)制的組成元(yuan)件(jian)有指令(ling)元(yuan)件(jian)、比(bi)(bi)較(jiao)(jiao)元(yuan)件(jian)、電(dian)(dian)(dian)控(kong)(kong)(kong)器、比(bi)(bi)例閥(fa)、液(ye)壓執行器等。指令(ling)元(yuan)件(jian)是給(gei)定控(kong)(kong)(kong)制信(xin)號(hao)(hao)的產生與(yu)輸(shu)入(ru)的元(yuan)件(jian)。也可稱為編程器或(huo)輸(shu)入(ru)電(dian)(dian)(dian)路。在有反(fan)饋信(xin)號(hao)(hao)存(cun)在情況下它給(gei)出與(yu)反(fan)饋信(xin)號(hao)(hao)有相同形式和量級的控(kong)(kong)(kong)制信(xin)號(hao)(hao)。比(bi)(bi)較(jiao)(jiao)元(yuan)件(jian)的功(gong)用是把給(gei)定輸(shu)入(ru)與(yu)反(fan)饋信(xin)號(hao)(hao)進行比(bi)(bi)較(jiao)(jiao)得出偏差信(xin)號(hao)(hao)作(zuo)為電(dian)(dian)(dian)控(kong)(kong)(kong)器的輸(shu)入(ru)。電(dian)(dian)(dian)控(kong)(kong)(kong)器通常被稱作(zuo)比(bi)(bi)例放大器由于含在比(bi)(bi)例閥(fa)內的電(dian)(dian)(dian)磁(ci)鐵需要的控(kong)(kong)(kong)制電(dian)(dian)(dian)流較(jiao)(jiao)大而偏差控(kong)(kong)(kong)制電(dian)(dian)(dian)流較(jiao)(jiao)小(xiao)不足以推動電(dian)(dian)(dian)磁(ci)鐵工作(zuo)。所以要對控(kong)(kong)(kong)制信(xin)號(hao)(hao)進行功(gong)率放大。

2、電(dian)液(ye)(ye)控(kong)制(zhi)的(de)(de)工作原(yuan)理(li)：電(dian)液(ye)(ye)控(kong)制(zhi)是(shi)指(zhi)在液(ye)(ye)壓(ya)傳動與(yu)控(kong)制(zhi)中能(neng)(neng)夠接受模擬(ni)式或(huo)數字式信號使輸出的(de)(de)流量或(huo)壓(ya)力(li)(li)持續成比(bi)例地受到(dao)控(kong)制(zhi)的(de)(de)一種(zhong)控(kong)制(zhi)方(fang)法。電(dian)液(ye)(ye)比(bi)例閥是(shi)介于開(kai)關型(xing)的(de)(de)液(ye)(ye)壓(ya)閥與(yu)伺服(fu)閥之間的(de)(de)一種(zhong)液(ye)(ye)壓(ya)元件。與(yu)電(dian)液(ye)(ye)伺服(fu)閥相比(bi)其優點是(shi)價(jia)廉(lian)、抗污染能(neng)(neng)力(li)(li)強。除(chu)去在控(kong)制(zhi)精度及應(ying)快速性方(fang)面還(huan)不如伺服(fu)閥外其它方(fang)面的(de)(de)性能(neng)(neng)和控(kong)制(zhi)水平與(yu)伺服(fu)閥的(de)(de)相當。因此電(dian)液(ye)(ye)控(kong)制(zhi)系統被(bei)廣泛應(ying)用(yong)于電(dian)液(ye)(ye)模塊。

豐田bZ3簡介

從工信部申報信息中了解到一汽豐(feng)田bZ3的相(xiang)關信(xin)息。作為一汽豐(feng)田一款(kuan)純電中型轎車，新(xin)車或基(ji)于(yu)e-TNGA架構打造，將搭載比亞迪(di)旗下弗迪(di)的電池。