狼群视频在线

電液控制模塊總成簡介

電(dian)(dian)液控制(zhi)(zhi)(zhi)模塊總成，電(dian)(dian)液控制(zhi)(zhi)(zhi)，是(shi)指在液壓傳動(dong)與控制(zhi)(zhi)(zhi)中，能夠接受模擬式或(huo)(huo)數字式信號，使(shi)輸出的流量或(huo)(huo)壓力邊續成比(bi)例地受到控制(zhi)(zhi)(zhi)的一種控制(zhi)(zhi)(zhi)方法。 電(dian)(dian)液控制(zhi)(zhi)(zhi)模塊是(shi)控制(zhi)(zhi)(zhi)變速器(qi)換擋(dang)而不是(shi)手動(dong)換擋(dang)的執行單(dan)元。

電液模塊損壞的癥狀

電液模塊損壞會讓車動力下降加(jia)速時加(jia)不(bu)起來油。

以下(xia)是相關資(zi)料(liao)：

1、電(dian)(dian)液控(kong)(kong)制(zhi)(zhi)的組(zu)成(cheng)：電(dian)(dian)液模(mo)塊中電(dian)(dian)液控(kong)(kong)制(zhi)(zhi)的組(zu)成(cheng)元(yuan)(yuan)件(jian)有(you)指令元(yuan)(yuan)件(jian)、比(bi)(bi)較元(yuan)(yuan)件(jian)、電(dian)(dian)控(kong)(kong)器、比(bi)(bi)例(li)(li)閥(fa)、液壓執行(xing)器等。指令元(yuan)(yuan)件(jian)是給定(ding)控(kong)(kong)制(zhi)(zhi)信(xin)號(hao)的產(chan)生與輸入(ru)的元(yuan)(yuan)件(jian)。也可稱為編程器或(huo)輸入(ru)電(dian)(dian)路。在有(you)反饋信(xin)號(hao)存在情況(kuang)下它給出與反饋信(xin)號(hao)有(you)相同形式和量級的控(kong)(kong)制(zhi)(zhi)信(xin)號(hao)。比(bi)(bi)較元(yuan)(yuan)件(jian)的功用(yong)是把給定(ding)輸入(ru)與反饋信(xin)號(hao)進(jin)行(xing)比(bi)(bi)較得出偏差信(xin)號(hao)作為電(dian)(dian)控(kong)(kong)器的輸入(ru)。電(dian)(dian)控(kong)(kong)器通常被稱作比(bi)(bi)例(li)(li)放大器由(you)于(yu)含在比(bi)(bi)例(li)(li)閥(fa)內的電(dian)(dian)磁鐵需要(yao)的控(kong)(kong)制(zhi)(zhi)電(dian)(dian)流較大而偏差控(kong)(kong)制(zhi)(zhi)電(dian)(dian)流較小(xiao)不足以(yi)推動電(dian)(dian)磁鐵工作。所以(yi)要(yao)對控(kong)(kong)制(zhi)(zhi)信(xin)號(hao)進(jin)行(xing)功率放大。

2、電(dian)液(ye)控(kong)制(zhi)的工(gong)作原理：電(dian)液(ye)控(kong)制(zhi)是(shi)指在液(ye)壓(ya)傳(chuan)動(dong)與(yu)控(kong)制(zhi)中(zhong)能(neng)夠接受(shou)模擬式(shi)或數(shu)字式(shi)信號使輸(shu)出的流量或壓(ya)力持續成(cheng)比(bi)例地受(shou)到控(kong)制(zhi)的一種(zhong)控(kong)制(zhi)方(fang)法。電(dian)液(ye)比(bi)例閥(fa)(fa)是(shi)介于開關型的液(ye)壓(ya)閥(fa)(fa)與(yu)伺(si)服(fu)閥(fa)(fa)之間(jian)的一種(zhong)液(ye)壓(ya)元件(jian)。與(yu)電(dian)液(ye)伺(si)服(fu)閥(fa)(fa)相比(bi)其優(you)點(dian)是(shi)價廉(lian)、抗(kang)污染能(neng)力強(qiang)。除(chu)去在控(kong)制(zhi)精度及應(ying)快速性方(fang)面(mian)還不如伺(si)服(fu)閥(fa)(fa)外(wai)其它方(fang)面(mian)的性能(neng)和控(kong)制(zhi)水(shui)平與(yu)伺(si)服(fu)閥(fa)(fa)的相當(dang)。因此電(dian)液(ye)控(kong)制(zhi)系統被廣泛(fan)應(ying)用于電(dian)液(ye)模塊(kuai)。

賽酷皮卡簡介

高品質，高性價比，一直是(shi)長城(cheng)轎卡的市場風格。長城(cheng)賽酷就(jiu)是(shi)引(yin)領皮(pi)卡潮流(liu)，把(ba)皮(pi)卡做到極致的又(you)一時(shi)尚精品。不僅外形(xing)別致、動感(gan)時(shi)尚，一流(liu)專業(ye)的技術(shu)及(ji)全能的配置更(geng)是(shi)重新定(ding)義了皮(pi)卡概念，給用戶(hu)帶來更(geng)多實用價值。