狼群视频在线

電液控制模塊總成簡介

電液控(kong)(kong)制(zhi)模塊總成(cheng)，電液控(kong)(kong)制(zhi)，是(shi)指在液壓傳動(dong)與控(kong)(kong)制(zhi)中，能夠接受模擬式或數字(zi)式信(xin)號，使輸出的流量或壓力邊續成(cheng)比例地受到控(kong)(kong)制(zhi)的一種控(kong)(kong)制(zhi)方法。 電液控(kong)(kong)制(zhi)模塊是(shi)控(kong)(kong)制(zhi)變速器換(huan)擋而不(bu)是(shi)手動(dong)換(huan)擋的執行單元(yuan)。

電液模塊損壞的癥狀

電液模塊損壞會讓(rang)車(che)動力下降(jiang)加(jia)速時加(jia)不起來(lai)油。

以下是相關資料：

1、電(dian)(dian)液(ye)(ye)控(kong)制(zhi)的(de)(de)(de)組(zu)成：電(dian)(dian)液(ye)(ye)模塊(kuai)中電(dian)(dian)液(ye)(ye)控(kong)制(zhi)的(de)(de)(de)組(zu)成元件有指令元件、比(bi)(bi)(bi)較元件、電(dian)(dian)控(kong)器(qi)、比(bi)(bi)(bi)例閥、液(ye)(ye)壓執行(xing)(xing)器(qi)等。指令元件是(shi)給(gei)定控(kong)制(zhi)信(xin)(xin)(xin)(xin)號(hao)(hao)的(de)(de)(de)產生(sheng)與輸(shu)(shu)(shu)(shu)入(ru)(ru)的(de)(de)(de)元件。也可(ke)稱為編程器(qi)或輸(shu)(shu)(shu)(shu)入(ru)(ru)電(dian)(dian)路。在有反饋(kui)信(xin)(xin)(xin)(xin)號(hao)(hao)存在情況下(xia)它給(gei)出與反饋(kui)信(xin)(xin)(xin)(xin)號(hao)(hao)有相同形(xing)式和(he)量級的(de)(de)(de)控(kong)制(zhi)信(xin)(xin)(xin)(xin)號(hao)(hao)。比(bi)(bi)(bi)較元件的(de)(de)(de)功用是(shi)把給(gei)定輸(shu)(shu)(shu)(shu)入(ru)(ru)與反饋(kui)信(xin)(xin)(xin)(xin)號(hao)(hao)進(jin)(jin)行(xing)(xing)比(bi)(bi)(bi)較得出偏(pian)差(cha)信(xin)(xin)(xin)(xin)號(hao)(hao)作為電(dian)(dian)控(kong)器(qi)的(de)(de)(de)輸(shu)(shu)(shu)(shu)入(ru)(ru)。電(dian)(dian)控(kong)器(qi)通常被稱作比(bi)(bi)(bi)例放大器(qi)由于含在比(bi)(bi)(bi)例閥內的(de)(de)(de)電(dian)(dian)磁鐵需要(yao)的(de)(de)(de)控(kong)制(zhi)電(dian)(dian)流(liu)較大而(er)偏(pian)差(cha)控(kong)制(zhi)電(dian)(dian)流(liu)較小(xiao)不足以推動電(dian)(dian)磁鐵工作。所以要(yao)對控(kong)制(zhi)信(xin)(xin)(xin)(xin)號(hao)(hao)進(jin)(jin)行(xing)(xing)功率放大。

2、電(dian)(dian)液(ye)(ye)(ye)(ye)控(kong)(kong)制(zhi)(zhi)(zhi)的(de)(de)工作原理：電(dian)(dian)液(ye)(ye)(ye)(ye)控(kong)(kong)制(zhi)(zhi)(zhi)是(shi)(shi)指在液(ye)(ye)(ye)(ye)壓(ya)傳動與(yu)控(kong)(kong)制(zhi)(zhi)(zhi)中能(neng)夠接受(shou)模擬式(shi)或(huo)(huo)數字式(shi)信號使輸(shu)出的(de)(de)流量或(huo)(huo)壓(ya)力持續(xu)成比例地受(shou)到控(kong)(kong)制(zhi)(zhi)(zhi)的(de)(de)一種控(kong)(kong)制(zhi)(zhi)(zhi)方法。電(dian)(dian)液(ye)(ye)(ye)(ye)比例閥(fa)(fa)是(shi)(shi)介于開關(guan)型的(de)(de)液(ye)(ye)(ye)(ye)壓(ya)閥(fa)(fa)與(yu)伺(si)服(fu)閥(fa)(fa)之間的(de)(de)一種液(ye)(ye)(ye)(ye)壓(ya)元件。與(yu)電(dian)(dian)液(ye)(ye)(ye)(ye)伺(si)服(fu)閥(fa)(fa)相比其(qi)優(you)點是(shi)(shi)價(jia)廉、抗污(wu)染能(neng)力強。除去在控(kong)(kong)制(zhi)(zhi)(zhi)精度及應快速性(xing)方面還不如伺(si)服(fu)閥(fa)(fa)外其(qi)它方面的(de)(de)性(xing)能(neng)和控(kong)(kong)制(zhi)(zhi)(zhi)水平與(yu)伺(si)服(fu)閥(fa)(fa)的(de)(de)相當。因此電(dian)(dian)液(ye)(ye)(ye)(ye)控(kong)(kong)制(zhi)(zhi)(zhi)系統被廣泛應用于電(dian)(dian)液(ye)(ye)(ye)(ye)模塊。

黃海曙光翱龍簡介

曙光(guang)汽車