狼群视频在线

電液控制模塊總成簡介

電(dian)液(ye)(ye)控(kong)制模塊總成，電(dian)液(ye)(ye)控(kong)制，是(shi)(shi)指在液(ye)(ye)壓傳動(dong)與控(kong)制中，能夠接受模擬式或數字(zi)式信號，使輸出的(de)流量(liang)或壓力邊續成比例地受到控(kong)制的(de)一(yi)種(zhong)控(kong)制方法。 電(dian)液(ye)(ye)控(kong)制模塊是(shi)(shi)控(kong)制變(bian)速(su)器換擋而不是(shi)(shi)手動(dong)換擋的(de)執行單(dan)元。

電液模塊損壞的癥狀

電液模(mo)塊損(sun)壞會讓(rang)車動力下降加速時加不起來油(you)。

以下是相(xiang)關資料(liao)：

1、電(dian)液(ye)控(kong)制(zhi)的(de)(de)組成：電(dian)液(ye)模塊中電(dian)液(ye)控(kong)制(zhi)的(de)(de)組成元(yuan)(yuan)件(jian)有指令元(yuan)(yuan)件(jian)、比(bi)較(jiao)(jiao)元(yuan)(yuan)件(jian)、電(dian)控(kong)器(qi)(qi)、比(bi)例閥、液(ye)壓執(zhi)行器(qi)(qi)等。指令元(yuan)(yuan)件(jian)是給定控(kong)制(zhi)信(xin)(xin)號(hao)(hao)的(de)(de)產生與輸(shu)入(ru)的(de)(de)元(yuan)(yuan)件(jian)。也可稱為(wei)編程器(qi)(qi)或輸(shu)入(ru)電(dian)路。在有反饋信(xin)(xin)號(hao)(hao)存(cun)在情況下它給出(chu)與反饋信(xin)(xin)號(hao)(hao)有相同形(xing)式和量級的(de)(de)控(kong)制(zhi)信(xin)(xin)號(hao)(hao)。比(bi)較(jiao)(jiao)元(yuan)(yuan)件(jian)的(de)(de)功用是把給定輸(shu)入(ru)與反饋信(xin)(xin)號(hao)(hao)進行比(bi)較(jiao)(jiao)得(de)出(chu)偏差信(xin)(xin)號(hao)(hao)作為(wei)電(dian)控(kong)器(qi)(qi)的(de)(de)輸(shu)入(ru)。電(dian)控(kong)器(qi)(qi)通常被(bei)稱作比(bi)例放大(da)器(qi)(qi)由于含在比(bi)例閥內(nei)的(de)(de)電(dian)磁鐵需要的(de)(de)控(kong)制(zhi)電(dian)流較(jiao)(jiao)大(da)而偏差控(kong)制(zhi)電(dian)流較(jiao)(jiao)小(xiao)不足(zu)以(yi)推動(dong)電(dian)磁鐵工作。所以(yi)要對控(kong)制(zhi)信(xin)(xin)號(hao)(hao)進行功率放大(da)。

2、電(dian)液(ye)(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)的(de)工作原(yuan)理(li)：電(dian)液(ye)(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)是(shi)指在(zai)液(ye)(ye)壓(ya)傳(chuan)動與(yu)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)中能夠接受模擬式或數字(zi)式信號使輸出(chu)的(de)流量或壓(ya)力持續成比例(li)地(di)受到控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)的(de)一種控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)方(fang)法。電(dian)液(ye)(ye)比例(li)閥(fa)是(shi)介于開關型(xing)的(de)液(ye)(ye)壓(ya)閥(fa)與(yu)伺(si)服(fu)(fu)閥(fa)之(zhi)間的(de)一種液(ye)(ye)壓(ya)元件(jian)。與(yu)電(dian)液(ye)(ye)伺(si)服(fu)(fu)閥(fa)相(xiang)比其優點是(shi)價廉、抗(kang)污染能力強。除去在(zai)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)精(jing)度及應快速性方(fang)面(mian)還不(bu)如伺(si)服(fu)(fu)閥(fa)外其它方(fang)面(mian)的(de)性能和控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)水平與(yu)伺(si)服(fu)(fu)閥(fa)的(de)相(xiang)當(dang)。因此電(dian)液(ye)(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)系統被(bei)廣(guang)泛應用于電(dian)液(ye)(ye)模塊。

比亞迪F3簡介