狼群视频在线

電液控制模塊總成簡介

電(dian)液(ye)控(kong)(kong)(kong)制模塊(kuai)總成，電(dian)液(ye)控(kong)(kong)(kong)制，是指在(zai)液(ye)壓(ya)(ya)傳動(dong)與控(kong)(kong)(kong)制中，能夠接受模擬式或數(shu)字(zi)式信號，使輸(shu)出的(de)流量或壓(ya)(ya)力邊續成比例地受到控(kong)(kong)(kong)制的(de)一種(zhong)控(kong)(kong)(kong)制方法。 電(dian)液(ye)控(kong)(kong)(kong)制模塊(kuai)是控(kong)(kong)(kong)制變速器換(huan)擋而不是手(shou)動(dong)換(huan)擋的(de)執行單元(yuan)。

電液模塊損壞的癥狀

電(dian)液模(mo)塊損壞會讓(rang)車動力(li)下降加速時加不起來油(you)。

以下是(shi)相關資料：

1、電(dian)(dian)液(ye)控(kong)(kong)(kong)制(zhi)的(de)(de)(de)組成：電(dian)(dian)液(ye)模塊中電(dian)(dian)液(ye)控(kong)(kong)(kong)制(zhi)的(de)(de)(de)組成元(yuan)件(jian)有指令元(yuan)件(jian)、比(bi)較(jiao)(jiao)元(yuan)件(jian)、電(dian)(dian)控(kong)(kong)(kong)器(qi)、比(bi)例(li)(li)閥、液(ye)壓執行(xing)器(qi)等(deng)。指令元(yuan)件(jian)是給(gei)定控(kong)(kong)(kong)制(zhi)信(xin)號(hao)的(de)(de)(de)產生與輸(shu)入的(de)(de)(de)元(yuan)件(jian)。也可(ke)稱(cheng)為編程器(qi)或(huo)輸(shu)入電(dian)(dian)路。在(zai)(zai)有反(fan)饋信(xin)號(hao)存在(zai)(zai)情況下它給(gei)出(chu)與反(fan)饋信(xin)號(hao)有相同形式(shi)和量級的(de)(de)(de)控(kong)(kong)(kong)制(zhi)信(xin)號(hao)。比(bi)較(jiao)(jiao)元(yuan)件(jian)的(de)(de)(de)功(gong)用是把給(gei)定輸(shu)入與反(fan)饋信(xin)號(hao)進行(xing)比(bi)較(jiao)(jiao)得出(chu)偏(pian)差信(xin)號(hao)作為電(dian)(dian)控(kong)(kong)(kong)器(qi)的(de)(de)(de)輸(shu)入。電(dian)(dian)控(kong)(kong)(kong)器(qi)通常被稱(cheng)作比(bi)例(li)(li)放大器(qi)由于(yu)含在(zai)(zai)比(bi)例(li)(li)閥內的(de)(de)(de)電(dian)(dian)磁(ci)鐵需(xu)要的(de)(de)(de)控(kong)(kong)(kong)制(zhi)電(dian)(dian)流較(jiao)(jiao)大而偏(pian)差控(kong)(kong)(kong)制(zhi)電(dian)(dian)流較(jiao)(jiao)小不足(zu)以推動(dong)電(dian)(dian)磁(ci)鐵工作。所(suo)以要對控(kong)(kong)(kong)制(zhi)信(xin)號(hao)進行(xing)功(gong)率(lv)放大。

2、電液(ye)(ye)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)的(de)(de)(de)工作(zuo)原理(li)：電液(ye)(ye)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)是(shi)(shi)指在(zai)液(ye)(ye)壓傳動(dong)與(yu)(yu)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)中能夠接受模擬式或數(shu)字式信號(hao)使輸出(chu)的(de)(de)(de)流量或壓力持(chi)續成(cheng)比(bi)例地受到控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)的(de)(de)(de)一種(zhong)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)方法。電液(ye)(ye)比(bi)例閥(fa)是(shi)(shi)介(jie)于開關型的(de)(de)(de)液(ye)(ye)壓閥(fa)與(yu)(yu)伺服閥(fa)之間(jian)的(de)(de)(de)一種(zhong)液(ye)(ye)壓元件。與(yu)(yu)電液(ye)(ye)伺服閥(fa)相比(bi)其優點是(shi)(shi)價(jia)廉、抗(kang)污染(ran)能力強。除去在(zai)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)精度及應快速(su)性(xing)方面(mian)還不如伺服閥(fa)外其它方面(mian)的(de)(de)(de)性(xing)能和(he)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)水平與(yu)(yu)伺服閥(fa)的(de)(de)(de)相當。因此電液(ye)(ye)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)系(xi)統(tong)被廣泛應用(yong)于電液(ye)(ye)模塊。

吉利帝豪EC7簡介