狼群视频在线

電液控制模塊總成簡介

電(dian)液(ye)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)模塊(kuai)總成，電(dian)液(ye)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)，是指在液(ye)壓傳動與控(kong)(kong)(kong)制(zhi)(zhi)(zhi)中，能(neng)夠(gou)接受(shou)模擬式或數字式信號，使輸出的流量或壓力邊續成比(bi)例地受(shou)到(dao)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)的一種控(kong)(kong)(kong)制(zhi)(zhi)(zhi)方法。 電(dian)液(ye)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)模塊(kuai)是控(kong)(kong)(kong)制(zhi)(zhi)(zhi)變速器換(huan)(huan)擋(dang)而不(bu)是手動換(huan)(huan)擋(dang)的執行單元。

電液模塊損壞的癥狀

電液模塊損壞會讓車動力下降加(jia)速時(shi)加(jia)不起來油。

以下是相(xiang)關資料：

1、電(dian)(dian)液控(kong)(kong)制(zhi)(zhi)的組成：電(dian)(dian)液模(mo)塊中(zhong)電(dian)(dian)液控(kong)(kong)制(zhi)(zhi)的組成元件(jian)(jian)(jian)有(you)指令(ling)(ling)元件(jian)(jian)(jian)、比(bi)(bi)較(jiao)(jiao)元件(jian)(jian)(jian)、電(dian)(dian)控(kong)(kong)器(qi)(qi)、比(bi)(bi)例閥、液壓執行(xing)器(qi)(qi)等。指令(ling)(ling)元件(jian)(jian)(jian)是給(gei)(gei)(gei)定控(kong)(kong)制(zhi)(zhi)信(xin)(xin)號(hao)(hao)的產生與輸(shu)入(ru)(ru)的元件(jian)(jian)(jian)。也(ye)可稱為(wei)編(bian)程器(qi)(qi)或輸(shu)入(ru)(ru)電(dian)(dian)路。在有(you)反饋信(xin)(xin)號(hao)(hao)存在情況(kuang)下它給(gei)(gei)(gei)出與反饋信(xin)(xin)號(hao)(hao)有(you)相同(tong)形式和量級(ji)的控(kong)(kong)制(zhi)(zhi)信(xin)(xin)號(hao)(hao)。比(bi)(bi)較(jiao)(jiao)元件(jian)(jian)(jian)的功用(yong)是把給(gei)(gei)(gei)定輸(shu)入(ru)(ru)與反饋信(xin)(xin)號(hao)(hao)進行(xing)比(bi)(bi)較(jiao)(jiao)得出偏(pian)差信(xin)(xin)號(hao)(hao)作為(wei)電(dian)(dian)控(kong)(kong)器(qi)(qi)的輸(shu)入(ru)(ru)。電(dian)(dian)控(kong)(kong)器(qi)(qi)通常被稱作比(bi)(bi)例放大器(qi)(qi)由于含在比(bi)(bi)例閥內(nei)的電(dian)(dian)磁鐵需要(yao)的控(kong)(kong)制(zhi)(zhi)電(dian)(dian)流較(jiao)(jiao)大而(er)偏(pian)差控(kong)(kong)制(zhi)(zhi)電(dian)(dian)流較(jiao)(jiao)小不足以推動(dong)電(dian)(dian)磁鐵工作。所以要(yao)對(dui)控(kong)(kong)制(zhi)(zhi)信(xin)(xin)號(hao)(hao)進行(xing)功率放大。

2、電(dian)液(ye)控(kong)制(zhi)(zhi)的(de)(de)(de)(de)(de)工(gong)作(zuo)原(yuan)理(li)：電(dian)液(ye)控(kong)制(zhi)(zhi)是指在液(ye)壓(ya)傳動與(yu)控(kong)制(zhi)(zhi)中能夠接受模擬(ni)式或(huo)數字式信號使(shi)輸出的(de)(de)(de)(de)(de)流量(liang)或(huo)壓(ya)力(li)持續成比例地受到控(kong)制(zhi)(zhi)的(de)(de)(de)(de)(de)一(yi)種控(kong)制(zhi)(zhi)方(fang)法。電(dian)液(ye)比例閥(fa)(fa)是介于開關型的(de)(de)(de)(de)(de)液(ye)壓(ya)閥(fa)(fa)與(yu)伺服(fu)(fu)閥(fa)(fa)之間的(de)(de)(de)(de)(de)一(yi)種液(ye)壓(ya)元件。與(yu)電(dian)液(ye)伺服(fu)(fu)閥(fa)(fa)相(xiang)比其(qi)優點是價(jia)廉、抗(kang)污染(ran)能力(li)強。除去(qu)在控(kong)制(zhi)(zhi)精度及(ji)應快速(su)性方(fang)面(mian)(mian)還不(bu)如伺服(fu)(fu)閥(fa)(fa)外其(qi)它方(fang)面(mian)(mian)的(de)(de)(de)(de)(de)性能和控(kong)制(zhi)(zhi)水平(ping)與(yu)伺服(fu)(fu)閥(fa)(fa)的(de)(de)(de)(de)(de)相(xiang)當。因此電(dian)液(ye)控(kong)制(zhi)(zhi)系統被廣泛應用于電(dian)液(ye)模塊。

菲亞特Doblo(進口)簡介

菲(fei)亞(ya)特Doblo最早(zao)在2001年首次(ci)面世，在全球已經累計(ji)銷售了(le)超(chao)過(guo)100萬輛，其中(zhong)包(bao)括廂式貨車和MPV車型。菲(fei)亞(ya)特多寶Doblo于2009年國產上(shang)市。眾泰汽車生產菲亞特夢迪(di)博(bo)朗和利博(bo)朗后，多寶即將引入國內。