狼群视频在线

電液控制模塊總成簡介

電液(ye)控制(zhi)(zhi)(zhi)模(mo)塊總成，電液(ye)控制(zhi)(zhi)(zhi)，是指在液(ye)壓(ya)傳(chuan)動與控制(zhi)(zhi)(zhi)中，能(neng)夠(gou)接受模(mo)擬式或數字式信號，使輸出的流量或壓(ya)力邊續成比例地受到控制(zhi)(zhi)(zhi)的一種控制(zhi)(zhi)(zhi)方法。 電液(ye)控制(zhi)(zhi)(zhi)模(mo)塊是控制(zhi)(zhi)(zhi)變速(su)器換擋而不是手動換擋的執行單元(yuan)。

電液模塊損壞的癥狀

電液模塊損壞會讓車動力下(xia)降加速時加不起來油(you)。

以下(xia)是相關資料：

1、電(dian)(dian)液控(kong)(kong)制(zhi)的(de)(de)組成(cheng)(cheng)：電(dian)(dian)液模塊中電(dian)(dian)液控(kong)(kong)制(zhi)的(de)(de)組成(cheng)(cheng)元(yuan)件(jian)有指(zhi)令元(yuan)件(jian)、比(bi)較(jiao)(jiao)元(yuan)件(jian)、電(dian)(dian)控(kong)(kong)器(qi)(qi)、比(bi)例閥、液壓(ya)執行(xing)(xing)器(qi)(qi)等。指(zhi)令元(yuan)件(jian)是(shi)給定(ding)控(kong)(kong)制(zhi)信(xin)號(hao)(hao)的(de)(de)產生(sheng)與(yu)輸(shu)(shu)入的(de)(de)元(yuan)件(jian)。也可稱(cheng)為編程器(qi)(qi)或輸(shu)(shu)入電(dian)(dian)路(lu)。在有反(fan)饋信(xin)號(hao)(hao)存在情(qing)況(kuang)下它給出與(yu)反(fan)饋信(xin)號(hao)(hao)有相同(tong)形式和量(liang)級的(de)(de)控(kong)(kong)制(zhi)信(xin)號(hao)(hao)。比(bi)較(jiao)(jiao)元(yuan)件(jian)的(de)(de)功用是(shi)把(ba)給定(ding)輸(shu)(shu)入與(yu)反(fan)饋信(xin)號(hao)(hao)進(jin)行(xing)(xing)比(bi)較(jiao)(jiao)得出偏差(cha)信(xin)號(hao)(hao)作為電(dian)(dian)控(kong)(kong)器(qi)(qi)的(de)(de)輸(shu)(shu)入。電(dian)(dian)控(kong)(kong)器(qi)(qi)通常被稱(cheng)作比(bi)例放(fang)大器(qi)(qi)由于含在比(bi)例閥內的(de)(de)電(dian)(dian)磁(ci)鐵需要的(de)(de)控(kong)(kong)制(zhi)電(dian)(dian)流較(jiao)(jiao)大而偏差(cha)控(kong)(kong)制(zhi)電(dian)(dian)流較(jiao)(jiao)小不足以推動電(dian)(dian)磁(ci)鐵工(gong)作。所以要對控(kong)(kong)制(zhi)信(xin)號(hao)(hao)進(jin)行(xing)(xing)功率放(fang)大。

2、電(dian)液(ye)控(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)工作原理：電(dian)液(ye)控(kong)(kong)(kong)制(zhi)(zhi)是指在液(ye)壓(ya)傳(chuan)動與控(kong)(kong)(kong)制(zhi)(zhi)中能(neng)夠接受(shou)模擬式(shi)或(huo)數(shu)字式(shi)信號使(shi)輸出的(de)(de)流量或(huo)壓(ya)力持續成比例地受(shou)到控(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)一種控(kong)(kong)(kong)制(zhi)(zhi)方(fang)法。電(dian)液(ye)比例閥(fa)(fa)是介于開(kai)關型的(de)(de)液(ye)壓(ya)閥(fa)(fa)與伺(si)服(fu)閥(fa)(fa)之間(jian)的(de)(de)一種液(ye)壓(ya)元件(jian)。與電(dian)液(ye)伺(si)服(fu)閥(fa)(fa)相比其優點(dian)是價廉、抗污(wu)染能(neng)力強。除去在控(kong)(kong)(kong)制(zhi)(zhi)精度及應快(kuai)速性(xing)方(fang)面還不如伺(si)服(fu)閥(fa)(fa)外其它方(fang)面的(de)(de)性(xing)能(neng)和控(kong)(kong)(kong)制(zhi)(zhi)水平與伺(si)服(fu)閥(fa)(fa)的(de)(de)相當。因(yin)此電(dian)液(ye)控(kong)(kong)(kong)制(zhi)(zhi)系統被廣(guang)泛應用于電(dian)液(ye)模塊。

雷克薩斯NX簡介

雷(lei)克(ke)薩(sa)斯NX，其定位低于雷(lei)克(ke)薩(sa)斯RX。另外(wai)，作(zuo)為雷(lei)克(ke)薩(sa)斯首次(ci)搭(da)載渦輪增(zeng)壓發(fa)動機的車(che)型，該款車(che)型上市后會將競爭(zheng)對手將鎖定在奔馳GLK、奧迪Q5、寶馬(ma)X3等歐系中級(ji)SUV車(che)型上