狼群视频在线

電液控制模塊總成簡介

電(dian)液控(kong)(kong)(kong)(kong)制(zhi)(zhi)模塊(kuai)總成(cheng)，電(dian)液控(kong)(kong)(kong)(kong)制(zhi)(zhi)，是指在液壓傳(chuan)動與控(kong)(kong)(kong)(kong)制(zhi)(zhi)中，能(neng)夠接受(shou)(shou)模擬式或數字式信號，使(shi)輸出的流量或壓力邊續成(cheng)比例地受(shou)(shou)到控(kong)(kong)(kong)(kong)制(zhi)(zhi)的一種控(kong)(kong)(kong)(kong)制(zhi)(zhi)方法(fa)。 電(dian)液控(kong)(kong)(kong)(kong)制(zhi)(zhi)模塊(kuai)是控(kong)(kong)(kong)(kong)制(zhi)(zhi)變速器(qi)換擋(dang)而不是手(shou)動換擋(dang)的執行(xing)單元(yuan)。

電液模塊損壞的癥狀

電(dian)液模(mo)塊損(sun)壞會讓車動力下降加(jia)速(su)時加(jia)不(bu)起來油。

以下是相關(guan)資料(liao)：

1、電(dian)液(ye)控(kong)(kong)(kong)制(zhi)的(de)(de)(de)組成(cheng)：電(dian)液(ye)模塊中電(dian)液(ye)控(kong)(kong)(kong)制(zhi)的(de)(de)(de)組成(cheng)元(yuan)件有指令元(yuan)件、比較元(yuan)件、電(dian)控(kong)(kong)(kong)器(qi)、比例閥(fa)、液(ye)壓執行(xing)器(qi)等。指令元(yuan)件是給(gei)定(ding)控(kong)(kong)(kong)制(zhi)信(xin)(xin)號(hao)的(de)(de)(de)產生(sheng)與輸(shu)(shu)入的(de)(de)(de)元(yuan)件。也可(ke)稱為編程器(qi)或輸(shu)(shu)入電(dian)路。在有反(fan)饋(kui)信(xin)(xin)號(hao)存(cun)在情況下它給(gei)出與反(fan)饋(kui)信(xin)(xin)號(hao)有相同形式和量級(ji)的(de)(de)(de)控(kong)(kong)(kong)制(zhi)信(xin)(xin)號(hao)。比較元(yuan)件的(de)(de)(de)功用是把給(gei)定(ding)輸(shu)(shu)入與反(fan)饋(kui)信(xin)(xin)號(hao)進行(xing)比較得出偏差信(xin)(xin)號(hao)作(zuo)為電(dian)控(kong)(kong)(kong)器(qi)的(de)(de)(de)輸(shu)(shu)入。電(dian)控(kong)(kong)(kong)器(qi)通常被(bei)稱作(zuo)比例放大器(qi)由于含在比例閥(fa)內的(de)(de)(de)電(dian)磁鐵需(xu)要(yao)的(de)(de)(de)控(kong)(kong)(kong)制(zhi)電(dian)流(liu)較大而偏差控(kong)(kong)(kong)制(zhi)電(dian)流(liu)較小不(bu)足(zu)以推動電(dian)磁鐵工作(zuo)。所以要(yao)對(dui)控(kong)(kong)(kong)制(zhi)信(xin)(xin)號(hao)進行(xing)功率放大。

2、電(dian)(dian)(dian)液(ye)控制(zhi)的工(gong)作原(yuan)理：電(dian)(dian)(dian)液(ye)控制(zhi)是指在(zai)液(ye)壓(ya)傳動與控制(zhi)中能(neng)夠接受模擬式或(huo)數字式信號使輸出(chu)的流(liu)量(liang)或(huo)壓(ya)力(li)持(chi)續成比例地受到(dao)控制(zhi)的一(yi)(yi)種控制(zhi)方(fang)(fang)法。電(dian)(dian)(dian)液(ye)比例閥(fa)(fa)是介于開關型的液(ye)壓(ya)閥(fa)(fa)與伺(si)服(fu)(fu)閥(fa)(fa)之(zhi)間的一(yi)(yi)種液(ye)壓(ya)元(yuan)件。與電(dian)(dian)(dian)液(ye)伺(si)服(fu)(fu)閥(fa)(fa)相比其優點(dian)是價廉(lian)、抗污染能(neng)力(li)強。除去在(zai)控制(zhi)精(jing)度(du)及(ji)應快速性(xing)方(fang)(fang)面還不如伺(si)服(fu)(fu)閥(fa)(fa)外其它(ta)方(fang)(fang)面的性(xing)能(neng)和控制(zhi)水平與伺(si)服(fu)(fu)閥(fa)(fa)的相當。因此電(dian)(dian)(dian)液(ye)控制(zhi)系統被廣泛(fan)應用于電(dian)(dian)(dian)液(ye)模塊。

海格H5C簡介

海格H5C是(shi)海格客車公司生產的一款(kuan)輕型(xing)客車。