狼群视频在线

電液控制模塊總成簡介

電液(ye)(ye)控(kong)制(zhi)(zhi)模塊總成(cheng)，電液(ye)(ye)控(kong)制(zhi)(zhi)，是(shi)指在液(ye)(ye)壓(ya)傳動與控(kong)制(zhi)(zhi)中，能(neng)夠接受(shou)模擬式或(huo)(huo)數字(zi)式信號，使輸出的流量或(huo)(huo)壓(ya)力邊續成(cheng)比例地受(shou)到控(kong)制(zhi)(zhi)的一(yi)種控(kong)制(zhi)(zhi)方法。 電液(ye)(ye)控(kong)制(zhi)(zhi)模塊是(shi)控(kong)制(zhi)(zhi)變速器(qi)換擋(dang)而不是(shi)手動換擋(dang)的執行(xing)單(dan)元(yuan)。

電液模塊損壞的癥狀

電液(ye)模塊損壞會(hui)讓車(che)動(dong)力下降加速時加不起來油。

以下是相關(guan)資料(liao)：

1、電(dian)(dian)(dian)(dian)液(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)的(de)組成(cheng)：電(dian)(dian)(dian)(dian)液(ye)模塊(kuai)中電(dian)(dian)(dian)(dian)液(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)的(de)組成(cheng)元(yuan)件(jian)有指(zhi)(zhi)令(ling)元(yuan)件(jian)、比(bi)(bi)較元(yuan)件(jian)、電(dian)(dian)(dian)(dian)控(kong)(kong)(kong)(kong)器(qi)(qi)、比(bi)(bi)例(li)閥、液(ye)壓執(zhi)行(xing)器(qi)(qi)等。指(zhi)(zhi)令(ling)元(yuan)件(jian)是給定(ding)控(kong)(kong)(kong)(kong)制(zhi)(zhi)信(xin)(xin)號(hao)的(de)產(chan)生與(yu)輸(shu)入(ru)的(de)元(yuan)件(jian)。也(ye)可稱為(wei)編程器(qi)(qi)或輸(shu)入(ru)電(dian)(dian)(dian)(dian)路。在(zai)(zai)有反饋(kui)信(xin)(xin)號(hao)存在(zai)(zai)情況(kuang)下它(ta)給出與(yu)反饋(kui)信(xin)(xin)號(hao)有相(xiang)同形(xing)式和量級的(de)控(kong)(kong)(kong)(kong)制(zhi)(zhi)信(xin)(xin)號(hao)。比(bi)(bi)較元(yuan)件(jian)的(de)功用是把給定(ding)輸(shu)入(ru)與(yu)反饋(kui)信(xin)(xin)號(hao)進行(xing)比(bi)(bi)較得(de)出偏差信(xin)(xin)號(hao)作為(wei)電(dian)(dian)(dian)(dian)控(kong)(kong)(kong)(kong)器(qi)(qi)的(de)輸(shu)入(ru)。電(dian)(dian)(dian)(dian)控(kong)(kong)(kong)(kong)器(qi)(qi)通常被稱作比(bi)(bi)例(li)放(fang)大器(qi)(qi)由于含在(zai)(zai)比(bi)(bi)例(li)閥內(nei)的(de)電(dian)(dian)(dian)(dian)磁鐵需要的(de)控(kong)(kong)(kong)(kong)制(zhi)(zhi)電(dian)(dian)(dian)(dian)流較大而偏差控(kong)(kong)(kong)(kong)制(zhi)(zhi)電(dian)(dian)(dian)(dian)流較小不足以(yi)推動(dong)電(dian)(dian)(dian)(dian)磁鐵工作。所以(yi)要對控(kong)(kong)(kong)(kong)制(zhi)(zhi)信(xin)(xin)號(hao)進行(xing)功率(lv)放(fang)大。

2、電(dian)(dian)(dian)液(ye)(ye)控(kong)(kong)(kong)制的工作原理：電(dian)(dian)(dian)液(ye)(ye)控(kong)(kong)(kong)制是(shi)指在液(ye)(ye)壓(ya)傳動(dong)與(yu)控(kong)(kong)(kong)制中能夠接受模(mo)擬式或數字式信號(hao)使輸出(chu)的流量或壓(ya)力持續成(cheng)比例地受到控(kong)(kong)(kong)制的一(yi)種控(kong)(kong)(kong)制方(fang)法(fa)。電(dian)(dian)(dian)液(ye)(ye)比例閥(fa)(fa)是(shi)介(jie)于開關型(xing)的液(ye)(ye)壓(ya)閥(fa)(fa)與(yu)伺(si)服(fu)閥(fa)(fa)之間的一(yi)種液(ye)(ye)壓(ya)元件(jian)。與(yu)電(dian)(dian)(dian)液(ye)(ye)伺(si)服(fu)閥(fa)(fa)相比其優點是(shi)價廉(lian)、抗(kang)污染能力強。除去在控(kong)(kong)(kong)制精度及應(ying)快速性方(fang)面(mian)還不(bu)如伺(si)服(fu)閥(fa)(fa)外(wai)其它(ta)方(fang)面(mian)的性能和控(kong)(kong)(kong)制水平與(yu)伺(si)服(fu)閥(fa)(fa)的相當。因此電(dian)(dian)(dian)液(ye)(ye)控(kong)(kong)(kong)制系統被廣(guang)泛應(ying)用于電(dian)(dian)(dian)液(ye)(ye)模(mo)塊。

自由風簡介

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