狼群视频在线

電液控制模塊總成簡介

電液(ye)控(kong)(kong)制模塊(kuai)(kuai)總成，電液(ye)控(kong)(kong)制，是指在液(ye)壓傳動(dong)與控(kong)(kong)制中，能夠接受模擬式或(huo)數字(zi)式信(xin)號，使輸出(chu)的(de)(de)流量或(huo)壓力邊續成比(bi)例地(di)受到(dao)控(kong)(kong)制的(de)(de)一種控(kong)(kong)制方法。 電液(ye)控(kong)(kong)制模塊(kuai)(kuai)是控(kong)(kong)制變速器(qi)換擋(dang)而不是手動(dong)換擋(dang)的(de)(de)執行單元。

電液模塊損壞的癥狀

電液模(mo)塊損壞會讓(rang)車動力下(xia)降加速時加不(bu)起來油。

以下是(shi)相關資料(liao)：

1、電(dian)(dian)(dian)(dian)液控(kong)(kong)制(zhi)(zhi)的(de)(de)組(zu)成：電(dian)(dian)(dian)(dian)液模塊中電(dian)(dian)(dian)(dian)液控(kong)(kong)制(zhi)(zhi)的(de)(de)組(zu)成元件(jian)(jian)有指令元件(jian)(jian)、比(bi)較(jiao)元件(jian)(jian)、電(dian)(dian)(dian)(dian)控(kong)(kong)器(qi)(qi)(qi)(qi)、比(bi)例(li)閥、液壓(ya)執(zhi)行器(qi)(qi)(qi)(qi)等。指令元件(jian)(jian)是給定控(kong)(kong)制(zhi)(zhi)信號(hao)的(de)(de)產生與輸入的(de)(de)元件(jian)(jian)。也可(ke)稱(cheng)為編程器(qi)(qi)(qi)(qi)或輸入電(dian)(dian)(dian)(dian)路(lu)。在(zai)有反饋信號(hao)存(cun)在(zai)情況下它給出(chu)與反饋信號(hao)有相同形式和量級的(de)(de)控(kong)(kong)制(zhi)(zhi)信號(hao)。比(bi)較(jiao)元件(jian)(jian)的(de)(de)功(gong)用是把給定輸入與反饋信號(hao)進行比(bi)較(jiao)得出(chu)偏(pian)差信號(hao)作(zuo)為電(dian)(dian)(dian)(dian)控(kong)(kong)器(qi)(qi)(qi)(qi)的(de)(de)輸入。電(dian)(dian)(dian)(dian)控(kong)(kong)器(qi)(qi)(qi)(qi)通常被稱(cheng)作(zuo)比(bi)例(li)放(fang)(fang)大(da)器(qi)(qi)(qi)(qi)由于含在(zai)比(bi)例(li)閥內的(de)(de)電(dian)(dian)(dian)(dian)磁鐵需要的(de)(de)控(kong)(kong)制(zhi)(zhi)電(dian)(dian)(dian)(dian)流較(jiao)大(da)而(er)偏(pian)差控(kong)(kong)制(zhi)(zhi)電(dian)(dian)(dian)(dian)流較(jiao)小不(bu)足以推動電(dian)(dian)(dian)(dian)磁鐵工作(zuo)。所以要對控(kong)(kong)制(zhi)(zhi)信號(hao)進行功(gong)率放(fang)(fang)大(da)。

2、電(dian)液(ye)(ye)(ye)控(kong)(kong)制(zhi)(zhi)的工(gong)作原理：電(dian)液(ye)(ye)(ye)控(kong)(kong)制(zhi)(zhi)是指在(zai)液(ye)(ye)(ye)壓(ya)傳動與(yu)控(kong)(kong)制(zhi)(zhi)中能(neng)夠接(jie)受模擬式或數字式信(xin)號使輸出的流(liu)量或壓(ya)力持續成比(bi)例地受到控(kong)(kong)制(zhi)(zhi)的一(yi)種控(kong)(kong)制(zhi)(zhi)方法。電(dian)液(ye)(ye)(ye)比(bi)例閥(fa)是介(jie)于開關型的液(ye)(ye)(ye)壓(ya)閥(fa)與(yu)伺服(fu)閥(fa)之(zhi)間的一(yi)種液(ye)(ye)(ye)壓(ya)元件。與(yu)電(dian)液(ye)(ye)(ye)伺服(fu)閥(fa)相(xiang)比(bi)其(qi)優點是價(jia)廉(lian)、抗(kang)污染能(neng)力強。除(chu)去在(zai)控(kong)(kong)制(zhi)(zhi)精度及應快速性方面還不如伺服(fu)閥(fa)外(wai)其(qi)它方面的性能(neng)和(he)控(kong)(kong)制(zhi)(zhi)水平與(yu)伺服(fu)閥(fa)的相(xiang)當。因(yin)此電(dian)液(ye)(ye)(ye)控(kong)(kong)制(zhi)(zhi)系(xi)統被廣(guang)泛應用于電(dian)液(ye)(ye)(ye)模塊。

力帆X40簡介

力帆汽車攜旗下首款都市小(xiao)型SUV--力(li)帆X40概念車(che)在上海國際車(che)展首發(fa)亮(liang)相,該(gai)車(che)是經(jing)過(guo)力(li)帆汽車(che)多年時間(jian)按照高標(biao)準制造的全(quan)新產(chan)品