狼群视频在线

電液控制模塊總成簡介

電(dian)液(ye)(ye)(ye)控(kong)制(zhi)模(mo)(mo)塊總成(cheng)，電(dian)液(ye)(ye)(ye)控(kong)制(zhi)，是指在液(ye)(ye)(ye)壓(ya)傳動與控(kong)制(zhi)中，能夠接受模(mo)(mo)擬式或數字式信號，使輸出的(de)流量或壓(ya)力(li)邊(bian)續成(cheng)比例地受到控(kong)制(zhi)的(de)一種(zhong)控(kong)制(zhi)方(fang)法。 電(dian)液(ye)(ye)(ye)控(kong)制(zhi)模(mo)(mo)塊是控(kong)制(zhi)變速器換擋而不是手動換擋的(de)執行(xing)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(qi)來油。

以(yi)下是相關資料：

1、電(dian)(dian)液(ye)控(kong)制(zhi)的(de)組成：電(dian)(dian)液(ye)模塊(kuai)中電(dian)(dian)液(ye)控(kong)制(zhi)的(de)組成元(yuan)件(jian)(jian)有指令元(yuan)件(jian)(jian)、比較(jiao)(jiao)元(yuan)件(jian)(jian)、電(dian)(dian)控(kong)器(qi)(qi)、比例(li)閥(fa)、液(ye)壓(ya)執行器(qi)(qi)等。指令元(yuan)件(jian)(jian)是給(gei)定控(kong)制(zhi)信(xin)(xin)號(hao)(hao)的(de)產(chan)生與輸入的(de)元(yuan)件(jian)(jian)。也可稱為(wei)編程器(qi)(qi)或輸入電(dian)(dian)路。在有反(fan)(fan)饋信(xin)(xin)號(hao)(hao)存(cun)在情況下(xia)它(ta)給(gei)出(chu)(chu)與反(fan)(fan)饋信(xin)(xin)號(hao)(hao)有相(xiang)同形式和量級的(de)控(kong)制(zhi)信(xin)(xin)號(hao)(hao)。比較(jiao)(jiao)元(yuan)件(jian)(jian)的(de)功用是把(ba)給(gei)定輸入與反(fan)(fan)饋信(xin)(xin)號(hao)(hao)進(jin)行比較(jiao)(jiao)得出(chu)(chu)偏差(cha)信(xin)(xin)號(hao)(hao)作(zuo)為(wei)電(dian)(dian)控(kong)器(qi)(qi)的(de)輸入。電(dian)(dian)控(kong)器(qi)(qi)通常被稱作(zuo)比例(li)放大器(qi)(qi)由于含在比例(li)閥(fa)內的(de)電(dian)(dian)磁鐵需要(yao)的(de)控(kong)制(zhi)電(dian)(dian)流(liu)較(jiao)(jiao)大而偏差(cha)控(kong)制(zhi)電(dian)(dian)流(liu)較(jiao)(jiao)小不(bu)足以推動電(dian)(dian)磁鐵工(gong)作(zuo)。所以要(yao)對控(kong)制(zhi)信(xin)(xin)號(hao)(hao)進(jin)行功率放大。

2、電(dian)液(ye)(ye)(ye)控(kong)制(zhi)(zhi)(zhi)(zhi)的(de)工(gong)作(zuo)原理：電(dian)液(ye)(ye)(ye)控(kong)制(zhi)(zhi)(zhi)(zhi)是指在液(ye)(ye)(ye)壓傳動與(yu)控(kong)制(zhi)(zhi)(zhi)(zhi)中能(neng)夠(gou)接受模擬式(shi)或數字式(shi)信號(hao)使輸(shu)出(chu)的(de)流(liu)量(liang)或壓力持(chi)續(xu)成比(bi)(bi)例地受到控(kong)制(zhi)(zhi)(zhi)(zhi)的(de)一種(zhong)控(kong)制(zhi)(zhi)(zhi)(zhi)方法。電(dian)液(ye)(ye)(ye)比(bi)(bi)例閥是介于(yu)開(kai)關型的(de)液(ye)(ye)(ye)壓閥與(yu)伺服(fu)閥之(zhi)間的(de)一種(zhong)液(ye)(ye)(ye)壓元(yuan)件。與(yu)電(dian)液(ye)(ye)(ye)伺服(fu)閥相比(bi)(bi)其優點是價廉、抗污(wu)染(ran)能(neng)力強。除去(qu)在控(kong)制(zhi)(zhi)(zhi)(zhi)精(jing)度及(ji)應快速性方面還不如(ru)伺服(fu)閥外其它方面的(de)性能(neng)和(he)控(kong)制(zhi)(zhi)(zhi)(zhi)水平(ping)與(yu)伺服(fu)閥的(de)相當。因此(ci)電(dian)液(ye)(ye)(ye)控(kong)制(zhi)(zhi)(zhi)(zhi)系統被廣(guang)泛應用于(yu)電(dian)液(ye)(ye)(ye)模塊。

拓陸者戰途簡介

拓陸者戰途(tu)