狼群视频在线

電液控制模塊總成簡介

電(dian)(dian)(dian)液(ye)(ye)控制(zhi)模塊(kuai)總(zong)成，電(dian)(dian)(dian)液(ye)(ye)控制(zhi)，是(shi)(shi)指在液(ye)(ye)壓傳動與控制(zhi)中，能夠接(jie)受模擬式(shi)或數字式(shi)信(xin)號，使輸出的(de)流(liu)量或壓力(li)邊續成比例(li)地受到控制(zhi)的(de)一種控制(zhi)方法。 電(dian)(dian)(dian)液(ye)(ye)控制(zhi)模塊(kuai)是(shi)(shi)控制(zhi)變速器換擋(dang)而不是(shi)(shi)手(shou)動換擋(dang)的(de)執行(xing)單元。

電液模塊損壞的癥狀

電液模塊損壞(huai)會(hui)讓車動力(li)下降加速時加不起來(lai)油。

以下是相關(guan)資料：

1、電(dian)(dian)液控(kong)(kong)(kong)制(zhi)(zhi)的(de)組成：電(dian)(dian)液模塊中電(dian)(dian)液控(kong)(kong)(kong)制(zhi)(zhi)的(de)組成元(yuan)件(jian)有(you)指(zhi)令(ling)元(yuan)件(jian)、比(bi)(bi)較(jiao)(jiao)元(yuan)件(jian)、電(dian)(dian)控(kong)(kong)(kong)器(qi)、比(bi)(bi)例閥(fa)、液壓執行器(qi)等。指(zhi)令(ling)元(yuan)件(jian)是給(gei)(gei)定(ding)(ding)控(kong)(kong)(kong)制(zhi)(zhi)信(xin)(xin)號的(de)產生與(yu)輸(shu)入的(de)元(yuan)件(jian)。也可稱(cheng)為(wei)編程器(qi)或(huo)輸(shu)入電(dian)(dian)路。在有(you)反饋(kui)信(xin)(xin)號存(cun)在情況下它(ta)給(gei)(gei)出與(yu)反饋(kui)信(xin)(xin)號有(you)相同形式和量(liang)級的(de)控(kong)(kong)(kong)制(zhi)(zhi)信(xin)(xin)號。比(bi)(bi)較(jiao)(jiao)元(yuan)件(jian)的(de)功用(yong)是把給(gei)(gei)定(ding)(ding)輸(shu)入與(yu)反饋(kui)信(xin)(xin)號進(jin)行比(bi)(bi)較(jiao)(jiao)得出偏(pian)差(cha)信(xin)(xin)號作為(wei)電(dian)(dian)控(kong)(kong)(kong)器(qi)的(de)輸(shu)入。電(dian)(dian)控(kong)(kong)(kong)器(qi)通常被稱(cheng)作比(bi)(bi)例放(fang)(fang)大(da)器(qi)由于含(han)在比(bi)(bi)例閥(fa)內的(de)電(dian)(dian)磁鐵需要(yao)的(de)控(kong)(kong)(kong)制(zhi)(zhi)電(dian)(dian)流(liu)較(jiao)(jiao)大(da)而偏(pian)差(cha)控(kong)(kong)(kong)制(zhi)(zhi)電(dian)(dian)流(liu)較(jiao)(jiao)小不足以推動電(dian)(dian)磁鐵工作。所以要(yao)對控(kong)(kong)(kong)制(zhi)(zhi)信(xin)(xin)號進(jin)行功率放(fang)(fang)大(da)。

2、電液(ye)(ye)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)工作原(yuan)理：電液(ye)(ye)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)是指在液(ye)(ye)壓傳動(dong)與控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)中能夠接受(shou)模擬式或數(shu)字式信號(hao)使輸(shu)出的(de)(de)(de)流量或壓力(li)持(chi)續成比(bi)例(li)地受(shou)到控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)一(yi)種(zhong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)方(fang)法(fa)。電液(ye)(ye)比(bi)例(li)閥(fa)(fa)(fa)是介于開關型的(de)(de)(de)液(ye)(ye)壓閥(fa)(fa)(fa)與伺(si)服(fu)閥(fa)(fa)(fa)之間的(de)(de)(de)一(yi)種(zhong)液(ye)(ye)壓元件。與電液(ye)(ye)伺(si)服(fu)閥(fa)(fa)(fa)相(xiang)比(bi)其優點(dian)是價廉、抗污染能力(li)強(qiang)。除去在控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)精(jing)度及應快(kuai)速性方(fang)面(mian)還不如伺(si)服(fu)閥(fa)(fa)(fa)外其它方(fang)面(mian)的(de)(de)(de)性能和控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)水平(ping)與伺(si)服(fu)閥(fa)(fa)(fa)的(de)(de)(de)相(xiang)當(dang)。因此電液(ye)(ye)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)系統被廣(guang)泛應用(yong)于電液(ye)(ye)模塊。

別克英朗GT簡介