狼群视频在线

電液控制模塊總成簡介

電(dian)液控(kong)(kong)制模塊總成，電(dian)液控(kong)(kong)制，是(shi)指在液壓傳動與控(kong)(kong)制中，能夠接受模擬式或數字式信(xin)號，使輸出的(de)(de)流量或壓力邊(bian)續成比例地受到控(kong)(kong)制的(de)(de)一種控(kong)(kong)制方法。 電(dian)液控(kong)(kong)制模塊是(shi)控(kong)(kong)制變速器換擋而不是(shi)手動換擋的(de)(de)執行單元。

電液模塊損壞的癥狀

電(dian)液模塊損壞(huai)會讓車動力下降加速時加不起來油。

以(yi)下是相(xiang)關資(zi)料：

1、電(dian)(dian)(dian)液控(kong)制的(de)(de)組(zu)(zu)成(cheng)：電(dian)(dian)(dian)液模塊中電(dian)(dian)(dian)液控(kong)制的(de)(de)組(zu)(zu)成(cheng)元件有指(zhi)令元件、比較(jiao)元件、電(dian)(dian)(dian)控(kong)器(qi)(qi)、比例(li)閥(fa)、液壓執行器(qi)(qi)等(deng)。指(zhi)令元件是給(gei)(gei)定(ding)控(kong)制信(xin)(xin)(xin)號(hao)的(de)(de)產生與輸入的(de)(de)元件。也(ye)可(ke)稱為(wei)編程器(qi)(qi)或輸入電(dian)(dian)(dian)路。在有反(fan)饋信(xin)(xin)(xin)號(hao)存在情(qing)況(kuang)下它給(gei)(gei)出(chu)與反(fan)饋信(xin)(xin)(xin)號(hao)有相同形(xing)式和量級的(de)(de)控(kong)制信(xin)(xin)(xin)號(hao)。比較(jiao)元件的(de)(de)功用是把給(gei)(gei)定(ding)輸入與反(fan)饋信(xin)(xin)(xin)號(hao)進行比較(jiao)得出(chu)偏差(cha)信(xin)(xin)(xin)號(hao)作(zuo)為(wei)電(dian)(dian)(dian)控(kong)器(qi)(qi)的(de)(de)輸入。電(dian)(dian)(dian)控(kong)器(qi)(qi)通常被稱作(zuo)比例(li)放(fang)大器(qi)(qi)由于含在比例(li)閥(fa)內的(de)(de)電(dian)(dian)(dian)磁(ci)鐵(tie)需要(yao)的(de)(de)控(kong)制電(dian)(dian)(dian)流(liu)(liu)較(jiao)大而偏差(cha)控(kong)制電(dian)(dian)(dian)流(liu)(liu)較(jiao)小不足(zu)以推動電(dian)(dian)(dian)磁(ci)鐵(tie)工作(zuo)。所以要(yao)對控(kong)制信(xin)(xin)(xin)號(hao)進行功率放(fang)大。

2、電(dian)液(ye)(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)工作(zuo)原理：電(dian)液(ye)(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)是指(zhi)在液(ye)(ye)壓(ya)傳動(dong)與(yu)控(kong)(kong)(kong)(kong)制(zhi)(zhi)中能夠接受模擬式或(huo)數(shu)字式信號使輸出的(de)(de)流量或(huo)壓(ya)力持續成比(bi)例地受到控(kong)(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)一(yi)種控(kong)(kong)(kong)(kong)制(zhi)(zhi)方法(fa)。電(dian)液(ye)(ye)比(bi)例閥(fa)(fa)是介于開關(guan)型的(de)(de)液(ye)(ye)壓(ya)閥(fa)(fa)與(yu)伺服(fu)(fu)閥(fa)(fa)之間的(de)(de)一(yi)種液(ye)(ye)壓(ya)元件。與(yu)電(dian)液(ye)(ye)伺服(fu)(fu)閥(fa)(fa)相(xiang)比(bi)其(qi)優點是價廉、抗污染能力強。除去在控(kong)(kong)(kong)(kong)制(zhi)(zhi)精度及應(ying)快速性(xing)方面(mian)還不如伺服(fu)(fu)閥(fa)(fa)外其(qi)它方面(mian)的(de)(de)性(xing)能和控(kong)(kong)(kong)(kong)制(zhi)(zhi)水平與(yu)伺服(fu)(fu)閥(fa)(fa)的(de)(de)相(xiang)當。因此電(dian)液(ye)(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)系(xi)統被廣(guang)泛應(ying)用于電(dian)液(ye)(ye)模塊(kuai)。

北汽旋風2簡介

如果(guo)說(shuo)212走的是經典和(he)情(qing)懷路線，那戰(zhan)旗則(ze)在(zai)此基礎上更(geng)加化。除了具備和(he)212相(xiang)同(tong)的(de)越野能力(li)以及相(xiang)同(tong)風格的(de)外觀造型外，戰(zhan)旗的(de)內飾設計以及配置都更符合人(ren)的(de)要求。2015款戰旗(qi)相(xiang)比于2011款車型最大的(de)改變是采(cai)用(yong)了更加美(mei)觀的(de)中控臺造型