狼群视频在线

電液控制模塊總成簡介

電液(ye)控(kong)(kong)制(zhi)(zhi)模塊總成，電液(ye)控(kong)(kong)制(zhi)(zhi)，是(shi)指在液(ye)壓傳(chuan)動與控(kong)(kong)制(zhi)(zhi)中，能(neng)夠接受(shou)模擬式或數(shu)字式信號，使輸出的(de)(de)流(liu)量或壓力(li)邊續(xu)成比例地(di)受(shou)到控(kong)(kong)制(zhi)(zhi)的(de)(de)一種控(kong)(kong)制(zhi)(zhi)方法。 電液(ye)控(kong)(kong)制(zhi)(zhi)模塊是(shi)控(kong)(kong)制(zhi)(zhi)變速器換擋而(er)不(bu)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(sun)壞會讓車動力下降加速(su)時加不起來油。

以下(xia)是相關資料：

1、電(dian)(dian)(dian)(dian)(dian)液(ye)(ye)(ye)控制(zhi)(zhi)的(de)(de)(de)組(zu)成(cheng)：電(dian)(dian)(dian)(dian)(dian)液(ye)(ye)(ye)模塊中電(dian)(dian)(dian)(dian)(dian)液(ye)(ye)(ye)控制(zhi)(zhi)的(de)(de)(de)組(zu)成(cheng)元(yuan)件有(you)指令(ling)元(yuan)件、比較元(yuan)件、電(dian)(dian)(dian)(dian)(dian)控器(qi)(qi)、比例(li)閥、液(ye)(ye)(ye)壓(ya)執(zhi)行器(qi)(qi)等。指令(ling)元(yuan)件是(shi)給(gei)定(ding)控制(zhi)(zhi)信(xin)(xin)(xin)號(hao)(hao)的(de)(de)(de)產生(sheng)與(yu)輸(shu)入(ru)的(de)(de)(de)元(yuan)件。也可稱為編程(cheng)器(qi)(qi)或輸(shu)入(ru)電(dian)(dian)(dian)(dian)(dian)路。在(zai)有(you)反(fan)(fan)饋信(xin)(xin)(xin)號(hao)(hao)存在(zai)情況下(xia)它給(gei)出(chu)與(yu)反(fan)(fan)饋信(xin)(xin)(xin)號(hao)(hao)有(you)相同形式和量級的(de)(de)(de)控制(zhi)(zhi)信(xin)(xin)(xin)號(hao)(hao)。比較元(yuan)件的(de)(de)(de)功(gong)用是(shi)把給(gei)定(ding)輸(shu)入(ru)與(yu)反(fan)(fan)饋信(xin)(xin)(xin)號(hao)(hao)進(jin)行比較得出(chu)偏差信(xin)(xin)(xin)號(hao)(hao)作(zuo)為電(dian)(dian)(dian)(dian)(dian)控器(qi)(qi)的(de)(de)(de)輸(shu)入(ru)。電(dian)(dian)(dian)(dian)(dian)控器(qi)(qi)通常被(bei)稱作(zuo)比例(li)放大器(qi)(qi)由(you)于(yu)含在(zai)比例(li)閥內的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)磁鐵需要的(de)(de)(de)控制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)流較大而偏差控制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)流較小不足(zu)以(yi)推(tui)動電(dian)(dian)(dian)(dian)(dian)磁鐵工作(zuo)。所以(yi)要對(dui)控制(zhi)(zhi)信(xin)(xin)(xin)號(hao)(hao)進(jin)行功(gong)率放大。

2、電(dian)液(ye)(ye)(ye)控(kong)(kong)制(zhi)的(de)(de)工(gong)作原理：電(dian)液(ye)(ye)(ye)控(kong)(kong)制(zhi)是(shi)指在液(ye)(ye)(ye)壓傳動與控(kong)(kong)制(zhi)中能(neng)夠接(jie)受(shou)模擬式或(huo)(huo)數字式信號使輸出的(de)(de)流量或(huo)(huo)壓力(li)持(chi)續成比例地受(shou)到控(kong)(kong)制(zhi)的(de)(de)一種(zhong)控(kong)(kong)制(zhi)方法(fa)。電(dian)液(ye)(ye)(ye)比例閥(fa)(fa)是(shi)介于(yu)開關型的(de)(de)液(ye)(ye)(ye)壓閥(fa)(fa)與伺(si)(si)服閥(fa)(fa)之(zhi)間(jian)的(de)(de)一種(zhong)液(ye)(ye)(ye)壓元件。與電(dian)液(ye)(ye)(ye)伺(si)(si)服閥(fa)(fa)相比其優(you)點是(shi)價廉(lian)、抗污染能(neng)力(li)強。除去在控(kong)(kong)制(zhi)精度及應(ying)快速(su)性(xing)方面還不如伺(si)(si)服閥(fa)(fa)外(wai)其它方面的(de)(de)性(xing)能(neng)和控(kong)(kong)制(zhi)水平與伺(si)(si)服閥(fa)(fa)的(de)(de)相當。因(yin)此電(dian)液(ye)(ye)(ye)控(kong)(kong)制(zhi)系統被廣泛應(ying)用于(yu)電(dian)液(ye)(ye)(ye)模塊(kuai)。

別克英朗簡介