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(mo)塊(kuai)總成，電液(ye)控(kong)(kong)制(zhi)，是(shi)(shi)(shi)指在液(ye)壓(ya)傳動與控(kong)(kong)制(zhi)中，能夠接受(shou)模(mo)擬式或數字式信號(hao)，使輸出(chu)的流量或壓(ya)力(li)邊續成比例地受(shou)到控(kong)(kong)制(zhi)的一種控(kong)(kong)制(zhi)方法。 電液(ye)控(kong)(kong)制(zhi)模(mo)塊(kuai)是(shi)(shi)(shi)控(kong)(kong)制(zhi)變速器換擋(dang)而不是(shi)(shi)(shi)手動換擋(dang)的執(zhi)行單(dan)元(yuan)。

電液模塊損壞的癥狀

電液(ye)模塊損壞會讓車(che)動力下降加速時加不起來油。

以下是(shi)相關資料：

1、電(dian)(dian)(dian)液(ye)控(kong)(kong)(kong)(kong)制的組成(cheng)：電(dian)(dian)(dian)液(ye)模塊中電(dian)(dian)(dian)液(ye)控(kong)(kong)(kong)(kong)制的組成(cheng)元(yuan)件(jian)有指令(ling)元(yuan)件(jian)、比(bi)(bi)較(jiao)(jiao)元(yuan)件(jian)、電(dian)(dian)(dian)控(kong)(kong)(kong)(kong)器(qi)、比(bi)(bi)例閥、液(ye)壓執行器(qi)等。指令(ling)元(yuan)件(jian)是給(gei)(gei)定控(kong)(kong)(kong)(kong)制信號的產生與(yu)輸(shu)入(ru)的元(yuan)件(jian)。也可稱為(wei)編程器(qi)或輸(shu)入(ru)電(dian)(dian)(dian)路。在(zai)有反(fan)饋信號存在(zai)情況下它給(gei)(gei)出(chu)與(yu)反(fan)饋信號有相同形式和量級的控(kong)(kong)(kong)(kong)制信號。比(bi)(bi)較(jiao)(jiao)元(yuan)件(jian)的功用是把給(gei)(gei)定輸(shu)入(ru)與(yu)反(fan)饋信號進行比(bi)(bi)較(jiao)(jiao)得出(chu)偏(pian)差信號作為(wei)電(dian)(dian)(dian)控(kong)(kong)(kong)(kong)器(qi)的輸(shu)入(ru)。電(dian)(dian)(dian)控(kong)(kong)(kong)(kong)器(qi)通常被稱作比(bi)(bi)例放(fang)大器(qi)由于(yu)含(han)在(zai)比(bi)(bi)例閥內的電(dian)(dian)(dian)磁鐵需要的控(kong)(kong)(kong)(kong)制電(dian)(dian)(dian)流(liu)較(jiao)(jiao)大而偏(pian)差控(kong)(kong)(kong)(kong)制電(dian)(dian)(dian)流(liu)較(jiao)(jiao)小不足以推動電(dian)(dian)(dian)磁鐵工作。所以要對控(kong)(kong)(kong)(kong)制信號進行功率放(fang)大。

2、電液(ye)控(kong)制(zhi)(zhi)的工(gong)作原理：電液(ye)控(kong)制(zhi)(zhi)是指在(zai)液(ye)壓(ya)傳動與控(kong)制(zhi)(zhi)中能(neng)(neng)夠接(jie)受(shou)模擬式(shi)(shi)或(huo)數字式(shi)(shi)信號使輸(shu)出的流(liu)量(liang)或(huo)壓(ya)力持(chi)續成(cheng)比例地受(shou)到控(kong)制(zhi)(zhi)的一(yi)種(zhong)控(kong)制(zhi)(zhi)方(fang)法。電液(ye)比例閥(fa)是介于開關型的液(ye)壓(ya)閥(fa)與伺(si)服閥(fa)之間的一(yi)種(zhong)液(ye)壓(ya)元件(jian)。與電液(ye)伺(si)服閥(fa)相(xiang)比其優(you)點是價廉、抗污染能(neng)(neng)力強。除去在(zai)控(kong)制(zhi)(zhi)精度及應快速(su)性方(fang)面(mian)還不如伺(si)服閥(fa)外其它方(fang)面(mian)的性能(neng)(neng)和控(kong)制(zhi)(zhi)水平與伺(si)服閥(fa)的相(xiang)當。因此電液(ye)控(kong)制(zhi)(zhi)系(xi)統被廣(guang)泛應用于電液(ye)模塊。

陸地巡洋艦簡介