狼群视频在线

電液控制模塊總成簡介

電液控制(zhi)(zhi)模塊總成(cheng)，電液控制(zhi)(zhi)，是指在液壓(ya)傳動與控制(zhi)(zhi)中(zhong)，能夠接受模擬式(shi)或數字式(shi)信號，使輸出的流量(liang)或壓(ya)力(li)邊續成(cheng)比例(li)地受到控制(zhi)(zhi)的一種控制(zhi)(zhi)方法。 電液控制(zhi)(zhi)模塊是控制(zhi)(zhi)變(bian)速器(qi)換擋而不是手動換擋的執行單元。

電液模塊損壞的癥狀

電液模塊損壞會讓車(che)動力下(xia)降加速時加不起來油。

以下是相關資(zi)料(liao)：

1、電(dian)(dian)液控(kong)(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)組成：電(dian)(dian)液模塊中(zhong)電(dian)(dian)液控(kong)(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)組成元(yuan)件(jian)(jian)有(you)指令元(yuan)件(jian)(jian)、比(bi)(bi)較(jiao)(jiao)(jiao)(jiao)(jiao)元(yuan)件(jian)(jian)、電(dian)(dian)控(kong)(kong)(kong)(kong)器(qi)、比(bi)(bi)例閥、液壓執行器(qi)等。指令元(yuan)件(jian)(jian)是給定(ding)控(kong)(kong)(kong)(kong)制(zhi)(zhi)信(xin)號的(de)(de)產生(sheng)與(yu)輸(shu)入(ru)的(de)(de)元(yuan)件(jian)(jian)。也(ye)可(ke)稱為編(bian)程(cheng)器(qi)或輸(shu)入(ru)電(dian)(dian)路(lu)。在(zai)有(you)反饋信(xin)號存在(zai)情況(kuang)下它給出(chu)與(yu)反饋信(xin)號有(you)相同形式和量級的(de)(de)控(kong)(kong)(kong)(kong)制(zhi)(zhi)信(xin)號。比(bi)(bi)較(jiao)(jiao)(jiao)(jiao)(jiao)元(yuan)件(jian)(jian)的(de)(de)功用是把給定(ding)輸(shu)入(ru)與(yu)反饋信(xin)號進行比(bi)(bi)較(jiao)(jiao)(jiao)(jiao)(jiao)得出(chu)偏(pian)差信(xin)號作(zuo)為電(dian)(dian)控(kong)(kong)(kong)(kong)器(qi)的(de)(de)輸(shu)入(ru)。電(dian)(dian)控(kong)(kong)(kong)(kong)器(qi)通常被稱作(zuo)比(bi)(bi)例放大器(qi)由于含(han)在(zai)比(bi)(bi)例閥內的(de)(de)電(dian)(dian)磁(ci)鐵需(xu)要的(de)(de)控(kong)(kong)(kong)(kong)制(zhi)(zhi)電(dian)(dian)流較(jiao)(jiao)(jiao)(jiao)(jiao)大而偏(pian)差控(kong)(kong)(kong)(kong)制(zhi)(zhi)電(dian)(dian)流較(jiao)(jiao)(jiao)(jiao)(jiao)小不(bu)足以(yi)推動(dong)電(dian)(dian)磁(ci)鐵工作(zuo)。所以(yi)要對控(kong)(kong)(kong)(kong)制(zhi)(zhi)信(xin)號進行功率放大。

2、電(dian)液(ye)(ye)控(kong)(kong)制(zhi)的(de)(de)(de)工作原(yuan)理：電(dian)液(ye)(ye)控(kong)(kong)制(zhi)是指在(zai)(zai)液(ye)(ye)壓(ya)傳動(dong)與(yu)控(kong)(kong)制(zhi)中能夠接受模(mo)擬(ni)式或數字式信號使輸出的(de)(de)(de)流量或壓(ya)力(li)持續成(cheng)比(bi)例(li)地受到控(kong)(kong)制(zhi)的(de)(de)(de)一種控(kong)(kong)制(zhi)方法。電(dian)液(ye)(ye)比(bi)例(li)閥是介于開關型的(de)(de)(de)液(ye)(ye)壓(ya)閥與(yu)伺(si)服(fu)(fu)閥之(zhi)間的(de)(de)(de)一種液(ye)(ye)壓(ya)元(yuan)件(jian)。與(yu)電(dian)液(ye)(ye)伺(si)服(fu)(fu)閥相比(bi)其(qi)優(you)點是價廉、抗污染能力(li)強。除去在(zai)(zai)控(kong)(kong)制(zhi)精度及應快速性方面(mian)還(huan)不如伺(si)服(fu)(fu)閥外(wai)其(qi)它方面(mian)的(de)(de)(de)性能和控(kong)(kong)制(zhi)水平(ping)與(yu)伺(si)服(fu)(fu)閥的(de)(de)(de)相當。因(yin)此電(dian)液(ye)(ye)控(kong)(kong)制(zhi)系(xi)統被廣泛應用于電(dian)液(ye)(ye)模(mo)塊。

奔馳E320L簡介

全新推出的北京奔馳E320L系(xi)列車(che)型取代了(le)(le)征戰豪(hao)華中大(da)型車(che)市場多年的E300L系(xi)列，價格(ge)上浮(fu)1萬元(yuan)換來了(le)(le)更強勁的動力、更高的配置。E300L這名(ming)老兵是時候被取代了(le)(le)。