狼群视频在线

電液控制模塊總成簡介

電(dian)液(ye)控(kong)制(zhi)模(mo)塊(kuai)總成(cheng)，電(dian)液(ye)控(kong)制(zhi)，是指在液(ye)壓傳動(dong)與控(kong)制(zhi)中，能夠接受模(mo)擬式或數字式信號(hao)，使輸出(chu)的流量或壓力邊續成(cheng)比(bi)例地受到(dao)控(kong)制(zhi)的一種控(kong)制(zhi)方法。 電(dian)液(ye)控(kong)制(zhi)模(mo)塊(kuai)是控(kong)制(zhi)變速器換(huan)擋(dang)而不是手動(dong)換(huan)擋(dang)的執行單元。

電液模塊損壞的癥狀

電液模塊損壞會讓車動力下降加速時加不起來油(you)。

以下是相關資料(liao)：

1、電(dian)液控(kong)(kong)(kong)(kong)制(zhi)的(de)組(zu)(zu)成：電(dian)液模塊中(zhong)電(dian)液控(kong)(kong)(kong)(kong)制(zhi)的(de)組(zu)(zu)成元件(jian)有(you)(you)指令元件(jian)、比(bi)較(jiao)元件(jian)、電(dian)控(kong)(kong)(kong)(kong)器(qi)、比(bi)例閥、液壓執行器(qi)等。指令元件(jian)是給定控(kong)(kong)(kong)(kong)制(zhi)信(xin)號(hao)(hao)(hao)的(de)產生與(yu)輸(shu)入(ru)的(de)元件(jian)。也可(ke)稱(cheng)為(wei)編(bian)程(cheng)器(qi)或輸(shu)入(ru)電(dian)路(lu)。在(zai)有(you)(you)反(fan)饋(kui)(kui)信(xin)號(hao)(hao)(hao)存在(zai)情(qing)況下它給出(chu)與(yu)反(fan)饋(kui)(kui)信(xin)號(hao)(hao)(hao)有(you)(you)相同形式和量級的(de)控(kong)(kong)(kong)(kong)制(zhi)信(xin)號(hao)(hao)(hao)。比(bi)較(jiao)元件(jian)的(de)功用是把給定輸(shu)入(ru)與(yu)反(fan)饋(kui)(kui)信(xin)號(hao)(hao)(hao)進(jin)行比(bi)較(jiao)得(de)出(chu)偏(pian)差信(xin)號(hao)(hao)(hao)作(zuo)為(wei)電(dian)控(kong)(kong)(kong)(kong)器(qi)的(de)輸(shu)入(ru)。電(dian)控(kong)(kong)(kong)(kong)器(qi)通常被稱(cheng)作(zuo)比(bi)例放大器(qi)由于含在(zai)比(bi)例閥內(nei)的(de)電(dian)磁(ci)鐵需要的(de)控(kong)(kong)(kong)(kong)制(zhi)電(dian)流較(jiao)大而偏(pian)差控(kong)(kong)(kong)(kong)制(zhi)電(dian)流較(jiao)小(xiao)不足(zu)以(yi)推動電(dian)磁(ci)鐵工(gong)作(zuo)。所以(yi)要對(dui)控(kong)(kong)(kong)(kong)制(zhi)信(xin)號(hao)(hao)(hao)進(jin)行功率放大。

2、電(dian)(dian)液(ye)控(kong)制(zhi)的工作(zuo)原理：電(dian)(dian)液(ye)控(kong)制(zhi)是(shi)指在(zai)液(ye)壓(ya)(ya)傳(chuan)動(dong)與(yu)控(kong)制(zhi)中(zhong)能夠(gou)接受模擬式(shi)或(huo)數字式(shi)信號使輸出的流(liu)量或(huo)壓(ya)(ya)力(li)持續(xu)成(cheng)比例地受到控(kong)制(zhi)的一種(zhong)控(kong)制(zhi)方法。電(dian)(dian)液(ye)比例閥(fa)是(shi)介于開關型的液(ye)壓(ya)(ya)閥(fa)與(yu)伺(si)服(fu)(fu)閥(fa)之間的一種(zhong)液(ye)壓(ya)(ya)元件。與(yu)電(dian)(dian)液(ye)伺(si)服(fu)(fu)閥(fa)相(xiang)比其優(you)點是(shi)價(jia)廉(lian)、抗污染能力(li)強。除去在(zai)控(kong)制(zhi)精度及應(ying)(ying)快速性方面還不如伺(si)服(fu)(fu)閥(fa)外其它方面的性能和控(kong)制(zhi)水平與(yu)伺(si)服(fu)(fu)閥(fa)的相(xiang)當。因此電(dian)(dian)液(ye)控(kong)制(zhi)系統(tong)被廣(guang)泛(fan)應(ying)(ying)用于電(dian)(dian)液(ye)模塊。

朋多(進口)簡介

菲亞特(te)(te)(te)朋(peng)多是由設計大師喬(qiao)治亞羅(luo)與菲亞特(te)(te)(te)設計中心(xin)共同(tong)開發(fa)的(de)緊湊型掀背(bei)小車，搭載兼有(you)優越動(dong)(dong)(dong)力(li)性低(di)油耗低(di)排(pai)放優勢(shi)的(de)菲亞特(te)(te)(te)T-JET渦輪增壓(ya)汽油發(fa)動(dong)(dong)(dong)機(ji)，但(dan)缺(que)乏足夠動(dong)(dong)(dong)力(li)的(de)發(fa)動(dong)(dong)(dong)機(ji)動(dong)(dong)(dong)力(li)。外型上借鑒了許多瑪莎(sha)拉蒂車型的(de)概(gai)念和(he)元素，寬敞(chang)的(de)空間領先于(yu)同(tong)級(ji)兩廂車。