狼群视频在线

電液控制模塊總成簡介

電液(ye)控(kong)(kong)制(zhi)模塊(kuai)總成(cheng)，電液(ye)控(kong)(kong)制(zhi)，是(shi)指(zhi)在液(ye)壓(ya)傳動與控(kong)(kong)制(zhi)中，能(neng)夠接受模擬式或數(shu)字式信號，使輸出(chu)的(de)流量或壓(ya)力(li)邊續成(cheng)比例地受到控(kong)(kong)制(zhi)的(de)一種(zhong)控(kong)(kong)制(zhi)方法。 電液(ye)控(kong)(kong)制(zhi)模塊(kuai)是(shi)控(kong)(kong)制(zhi)變速器換擋(dang)而(er)不(bu)是(shi)手(shou)動換擋(dang)的(de)執行(xing)單元。

電液模塊損壞的癥狀

電液模塊損壞會(hui)讓(rang)車動力(li)下降加(jia)速(su)時(shi)加(jia)不(bu)起來(lai)油。

以(yi)下是相關資料：

1、電(dian)(dian)(dian)(dian)液控(kong)(kong)制的(de)(de)(de)組(zu)成：電(dian)(dian)(dian)(dian)液模塊中電(dian)(dian)(dian)(dian)液控(kong)(kong)制的(de)(de)(de)組(zu)成元(yuan)(yuan)(yuan)件(jian)(jian)有(you)指令元(yuan)(yuan)(yuan)件(jian)(jian)、比(bi)(bi)較(jiao)元(yuan)(yuan)(yuan)件(jian)(jian)、電(dian)(dian)(dian)(dian)控(kong)(kong)器(qi)、比(bi)(bi)例閥(fa)、液壓(ya)執行(xing)器(qi)等。指令元(yuan)(yuan)(yuan)件(jian)(jian)是給定控(kong)(kong)制信(xin)號(hao)的(de)(de)(de)產(chan)生與(yu)(yu)輸(shu)入的(de)(de)(de)元(yuan)(yuan)(yuan)件(jian)(jian)。也可稱為編程器(qi)或輸(shu)入電(dian)(dian)(dian)(dian)路。在有(you)反饋(kui)信(xin)號(hao)存在情(qing)況(kuang)下它給出(chu)與(yu)(yu)反饋(kui)信(xin)號(hao)有(you)相(xiang)同形(xing)式和量級的(de)(de)(de)控(kong)(kong)制信(xin)號(hao)。比(bi)(bi)較(jiao)元(yuan)(yuan)(yuan)件(jian)(jian)的(de)(de)(de)功用(yong)是把給定輸(shu)入與(yu)(yu)反饋(kui)信(xin)號(hao)進(jin)行(xing)比(bi)(bi)較(jiao)得出(chu)偏(pian)差信(xin)號(hao)作為電(dian)(dian)(dian)(dian)控(kong)(kong)器(qi)的(de)(de)(de)輸(shu)入。電(dian)(dian)(dian)(dian)控(kong)(kong)器(qi)通常被稱作比(bi)(bi)例放(fang)大器(qi)由(you)于含在比(bi)(bi)例閥(fa)內的(de)(de)(de)電(dian)(dian)(dian)(dian)磁(ci)鐵(tie)需要的(de)(de)(de)控(kong)(kong)制電(dian)(dian)(dian)(dian)流較(jiao)大而(er)偏(pian)差控(kong)(kong)制電(dian)(dian)(dian)(dian)流較(jiao)小不足以(yi)推動電(dian)(dian)(dian)(dian)磁(ci)鐵(tie)工作。所以(yi)要對(dui)控(kong)(kong)制信(xin)號(hao)進(jin)行(xing)功率放(fang)大。

2、電(dian)液(ye)控(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)(de)工作原理：電(dian)液(ye)控(kong)(kong)(kong)制(zhi)(zhi)是(shi)(shi)指在液(ye)壓傳動與控(kong)(kong)(kong)制(zhi)(zhi)中(zhong)能(neng)夠接受模擬式或數字(zi)式信號(hao)使輸出的(de)(de)(de)流量或壓力持續成比例地受到控(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)(de)一種控(kong)(kong)(kong)制(zhi)(zhi)方法。電(dian)液(ye)比例閥是(shi)(shi)介于開關型的(de)(de)(de)液(ye)壓閥與伺(si)(si)服閥之間的(de)(de)(de)一種液(ye)壓元件。與電(dian)液(ye)伺(si)(si)服閥相(xiang)比其優點是(shi)(shi)價廉、抗污染(ran)能(neng)力強。除去在控(kong)(kong)(kong)制(zhi)(zhi)精度及應快(kuai)速性(xing)方面(mian)還不如伺(si)(si)服閥外其它方面(mian)的(de)(de)(de)性(xing)能(neng)和(he)控(kong)(kong)(kong)制(zhi)(zhi)水平與伺(si)(si)服閥的(de)(de)(de)相(xiang)當。因此電(dian)液(ye)控(kong)(kong)(kong)制(zhi)(zhi)系統被廣泛應用于電(dian)液(ye)模塊。

別克君威簡介