狼群视频在线

電液控制模塊總成簡介

電(dian)液(ye)控(kong)制(zhi)模(mo)塊(kuai)總成，電(dian)液(ye)控(kong)制(zhi)，是指(zhi)在液(ye)壓傳動與控(kong)制(zhi)中，能夠接受模(mo)擬式或數字式信號，使輸出的(de)流量(liang)或壓力邊續成比例地受到(dao)控(kong)制(zhi)的(de)一種控(kong)制(zhi)方(fang)法。 電(dian)液(ye)控(kong)制(zhi)模(mo)塊(kuai)是控(kong)制(zhi)變速(su)器換擋而不是手動換擋的(de)執行單元(yuan)。

電液模塊損壞的癥狀

電液模(mo)塊損壞會(hui)讓(rang)車動力下降加速時(shi)加不起來油(you)。

以下是相關資料：

1、電(dian)液(ye)控(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)組(zu)成：電(dian)液(ye)模塊中電(dian)液(ye)控(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)組(zu)成元(yuan)件(jian)有(you)指(zhi)令元(yuan)件(jian)、比較元(yuan)件(jian)、電(dian)控(kong)(kong)(kong)器(qi)、比例閥、液(ye)壓執行(xing)(xing)器(qi)等(deng)。指(zhi)令元(yuan)件(jian)是給定(ding)控(kong)(kong)(kong)制(zhi)(zhi)信(xin)號的(de)(de)產生與(yu)輸(shu)入(ru)的(de)(de)元(yuan)件(jian)。也可稱為編(bian)程器(qi)或輸(shu)入(ru)電(dian)路。在(zai)有(you)反(fan)(fan)饋(kui)信(xin)號存在(zai)情況下它(ta)給出與(yu)反(fan)(fan)饋(kui)信(xin)號有(you)相同形式(shi)和量級(ji)的(de)(de)控(kong)(kong)(kong)制(zhi)(zhi)信(xin)號。比較元(yuan)件(jian)的(de)(de)功用是把(ba)給定(ding)輸(shu)入(ru)與(yu)反(fan)(fan)饋(kui)信(xin)號進行(xing)(xing)比較得出偏差信(xin)號作(zuo)(zuo)為電(dian)控(kong)(kong)(kong)器(qi)的(de)(de)輸(shu)入(ru)。電(dian)控(kong)(kong)(kong)器(qi)通(tong)常被稱作(zuo)(zuo)比例放大器(qi)由(you)于含在(zai)比例閥內的(de)(de)電(dian)磁(ci)鐵(tie)需要的(de)(de)控(kong)(kong)(kong)制(zhi)(zhi)電(dian)流較大而(er)偏差控(kong)(kong)(kong)制(zhi)(zhi)電(dian)流較小不足(zu)以(yi)推(tui)動(dong)電(dian)磁(ci)鐵(tie)工作(zuo)(zuo)。所以(yi)要對(dui)控(kong)(kong)(kong)制(zhi)(zhi)信(xin)號進行(xing)(xing)功率(lv)放大。

2、電(dian)(dian)液(ye)(ye)(ye)控(kong)(kong)制(zhi)(zhi)的(de)工作原理：電(dian)(dian)液(ye)(ye)(ye)控(kong)(kong)制(zhi)(zhi)是指在液(ye)(ye)(ye)壓傳(chuan)動與控(kong)(kong)制(zhi)(zhi)中能夠接(jie)受模擬式或數(shu)字(zi)式信號使輸(shu)出的(de)流量或壓力(li)持續成比(bi)例地受到(dao)控(kong)(kong)制(zhi)(zhi)的(de)一種控(kong)(kong)制(zhi)(zhi)方法。電(dian)(dian)液(ye)(ye)(ye)比(bi)例閥是介(jie)于(yu)開(kai)關(guan)型的(de)液(ye)(ye)(ye)壓閥與伺服(fu)閥之間的(de)一種液(ye)(ye)(ye)壓元件(jian)。與電(dian)(dian)液(ye)(ye)(ye)伺服(fu)閥相比(bi)其優點是價廉、抗污(wu)染能力(li)強(qiang)。除去在控(kong)(kong)制(zhi)(zhi)精度及應快速性方面還(huan)不如伺服(fu)閥外其它(ta)方面的(de)性能和控(kong)(kong)制(zhi)(zhi)水平與伺服(fu)閥的(de)相當。因此電(dian)(dian)液(ye)(ye)(ye)控(kong)(kong)制(zhi)(zhi)系統被廣泛應用于(yu)電(dian)(dian)液(ye)(ye)(ye)模塊。

海格H6V簡介

海(hai)格6米H6V 純電(dian)動多功能商用(yong)車,主打政(zheng)府及(ji)企事業(ye)單(dan)位公(gong)務商務短距(ju)離通勤,以及(ji)如電(dian)力、運鈔(chao)、電(dian)信(xin)、郵政(zheng)、醫療、警用(yong)等專用(yong)改裝(zhuang)業(ye)務