狼群影院

電液控制模塊總成簡介

電液控(kong)(kong)制(zhi)(zhi)(zhi)模塊總(zong)成(cheng)，電液控(kong)(kong)制(zhi)(zhi)(zhi)，是指(zhi)在液壓傳(chuan)動(dong)與控(kong)(kong)制(zhi)(zhi)(zhi)中(zhong)，能夠接受模擬式或(huo)數(shu)字式信號，使輸出的流量(liang)或(huo)壓力邊續成(cheng)比例(li)地受到(dao)控(kong)(kong)制(zhi)(zhi)(zhi)的一種(zhong)控(kong)(kong)制(zhi)(zhi)(zhi)方法。 電液控(kong)(kong)制(zhi)(zhi)(zhi)模塊是控(kong)(kong)制(zhi)(zhi)(zhi)變速器換擋而不是手動(dong)換擋的執行單(dan)元。

電液模塊損壞的癥狀

電液模塊損壞會讓車動(dong)力(li)下降加(jia)速時加(jia)不起(qi)來(lai)油。

以(yi)下是(shi)相關資(zi)料：

1、電(dian)(dian)液(ye)控(kong)(kong)制的(de)(de)組(zu)成(cheng)：電(dian)(dian)液(ye)模塊中電(dian)(dian)液(ye)控(kong)(kong)制的(de)(de)組(zu)成(cheng)元件(jian)(jian)有指(zhi)令元件(jian)(jian)、比(bi)(bi)較(jiao)(jiao)元件(jian)(jian)、電(dian)(dian)控(kong)(kong)器(qi)、比(bi)(bi)例閥、液(ye)壓(ya)執行(xing)器(qi)等。指(zhi)令元件(jian)(jian)是給定(ding)控(kong)(kong)制信號的(de)(de)產生(sheng)與輸(shu)(shu)(shu)入的(de)(de)元件(jian)(jian)。也可稱為編程(cheng)器(qi)或輸(shu)(shu)(shu)入電(dian)(dian)路。在有反(fan)(fan)饋(kui)信號存(cun)在情況下它給出(chu)與反(fan)(fan)饋(kui)信號有相同形式和量級的(de)(de)控(kong)(kong)制信號。比(bi)(bi)較(jiao)(jiao)元件(jian)(jian)的(de)(de)功(gong)用是把給定(ding)輸(shu)(shu)(shu)入與反(fan)(fan)饋(kui)信號進行(xing)比(bi)(bi)較(jiao)(jiao)得出(chu)偏差信號作為電(dian)(dian)控(kong)(kong)器(qi)的(de)(de)輸(shu)(shu)(shu)入。電(dian)(dian)控(kong)(kong)器(qi)通(tong)常(chang)被稱作比(bi)(bi)例放(fang)大器(qi)由于含在比(bi)(bi)例閥內的(de)(de)電(dian)(dian)磁(ci)(ci)鐵需要的(de)(de)控(kong)(kong)制電(dian)(dian)流較(jiao)(jiao)大而偏差控(kong)(kong)制電(dian)(dian)流較(jiao)(jiao)小(xiao)不(bu)足以推動電(dian)(dian)磁(ci)(ci)鐵工作。所以要對控(kong)(kong)制信號進行(xing)功(gong)率(lv)放(fang)大。

2、電(dian)液(ye)(ye)控(kong)(kong)制(zhi)(zhi)的(de)(de)(de)工(gong)作原理(li)：電(dian)液(ye)(ye)控(kong)(kong)制(zhi)(zhi)是(shi)指在液(ye)(ye)壓(ya)傳動與(yu)控(kong)(kong)制(zhi)(zhi)中能(neng)夠接受(shou)模(mo)擬式或數字式信(xin)號使輸(shu)出的(de)(de)(de)流量或壓(ya)力(li)持續成比(bi)(bi)例地受(shou)到(dao)控(kong)(kong)制(zhi)(zhi)的(de)(de)(de)一(yi)種控(kong)(kong)制(zhi)(zhi)方法。電(dian)液(ye)(ye)比(bi)(bi)例閥(fa)是(shi)介于開(kai)關型的(de)(de)(de)液(ye)(ye)壓(ya)閥(fa)與(yu)伺(si)服閥(fa)之間(jian)的(de)(de)(de)一(yi)種液(ye)(ye)壓(ya)元件。與(yu)電(dian)液(ye)(ye)伺(si)服閥(fa)相比(bi)(bi)其(qi)(qi)優點是(shi)價廉、抗污染能(neng)力(li)強(qiang)。除(chu)去在控(kong)(kong)制(zhi)(zhi)精度及應快速性方面還(huan)不如(ru)伺(si)服閥(fa)外其(qi)(qi)它(ta)方面的(de)(de)(de)性能(neng)和(he)控(kong)(kong)制(zhi)(zhi)水平與(yu)伺(si)服閥(fa)的(de)(de)(de)相當(dang)。因(yin)此電(dian)液(ye)(ye)控(kong)(kong)制(zhi)(zhi)系統被廣(guang)泛應用于電(dian)液(ye)(ye)模(mo)塊(kuai)。

奧迪S8(進口)簡介

奧(ao)(ao)(ao)迪(di)(di)(di)S8是奧(ao)(ao)(ao)迪(di)(di)(di)A8的(de)(de)(de)(de)運(yun)動(dong)(dong)(dong)性能版(ban)，全(quan)新一(yi)代奧(ao)(ao)(ao)迪(di)(di)(di)S8只從新A8上針對外觀(guan)及(ji)內飾的(de)(de)(de)(de)部分細節進行修(xiu)改而(er)來(lai)。外形設計上，奧(ao)(ao)(ao)迪(di)(di)(di)S8并沒有比普通版(ban)A8激進多少(shao)。動(dong)(dong)(dong)力方(fang)面，全(quan)新一(yi)代奧(ao)(ao)(ao)迪(di)(di)(di)S8配備的(de)(de)(de)(de)是4.0TFSI雙渦(wo)輪(lun)增壓發動(dong)(dong)(dong)機，最大功率不低于520馬力，在1700rpm-5500rpm時(shi)持續(xu)(xu)輸出(chu)650N·m的(de)(de)(de)(de)扭(niu)矩。奧(ao)(ao)(ao)迪(di)(di)(di)早(zao)在1994年就推(tui)出(chu)了(le)第一(yi)代S8，它作為奧(ao)(ao)(ao)迪(di)(di)(di)頂級豪華(hua)車(che)A8的(de)(de)(de)(de)運(yun)動(dong)(dong)(dong)版(ban)本(ben)，應用了(le)當(dang)時(shi)奧(ao)(ao)(ao)迪(di)(di)(di)的(de)(de)(de)(de)全(quan)部頂級技術，例如全(quan)鋁車(che)身框(kuang)架和(he)全(quan)時(shi)四驅(qu)等。豪華(hua)車(che)本(ben)來(lai)就是面向高端(duan)需求，而(er)其(qi)中(zhong)大多數(shu)應該是針對后座用戶，所以偏向駕駛樂趣的(de)(de)(de)(de)運(yun)動(dong)(dong)(dong)版(ban)S8肯定只是面向少(shao)數(shu)中(zhong)的(de)(de)(de)(de)少(shao)數(shu)。奧(ao)(ao)(ao)迪(di)(di)(di)早(zao)十年就看好這塊細分市場，現繼續(xu)(xu)全(quan)力出(chu)擊，推(tui)出(chu)了(le)新一(yi)代S8，并且仍舊扮(ban)演著(zhu)“奧(ao)(ao)(ao)迪(di)(di)(di)尖端(duan)技術大集合(he)”的(de)(de)(de)(de)角色。