狼群影院

電液控制模塊總成簡介

電液控(kong)制模塊總成，電液控(kong)制，是(shi)指在液壓(ya)傳動與控(kong)制中，能夠接受(shou)模擬式(shi)或數字式(shi)信號(hao)，使輸出的(de)流(liu)量或壓(ya)力邊續成比(bi)例(li)地受(shou)到控(kong)制的(de)一種控(kong)制方(fang)法。 電液控(kong)制模塊是(shi)控(kong)制變(bian)速(su)器換擋而不是(shi)手(shou)動換擋的(de)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(li)下(xia)降加速時加不起(qi)來油(you)。

以(yi)下是相關(guan)資料：

1、電(dian)(dian)液控(kong)(kong)(kong)制(zhi)的(de)組成：電(dian)(dian)液模塊中電(dian)(dian)液控(kong)(kong)(kong)制(zhi)的(de)組成元(yuan)件(jian)有指令元(yuan)件(jian)、比(bi)較(jiao)元(yuan)件(jian)、電(dian)(dian)控(kong)(kong)(kong)器、比(bi)例(li)(li)閥(fa)、液壓執行器等。指令元(yuan)件(jian)是給(gei)定控(kong)(kong)(kong)制(zhi)信(xin)(xin)號(hao)(hao)(hao)的(de)產生與(yu)輸入的(de)元(yuan)件(jian)。也可(ke)稱為編程器或輸入電(dian)(dian)路(lu)。在有反(fan)饋(kui)(kui)信(xin)(xin)號(hao)(hao)(hao)存在情(qing)況(kuang)下它給(gei)出與(yu)反(fan)饋(kui)(kui)信(xin)(xin)號(hao)(hao)(hao)有相同形式和量級(ji)的(de)控(kong)(kong)(kong)制(zhi)信(xin)(xin)號(hao)(hao)(hao)。比(bi)較(jiao)元(yuan)件(jian)的(de)功(gong)用(yong)是把給(gei)定輸入與(yu)反(fan)饋(kui)(kui)信(xin)(xin)號(hao)(hao)(hao)進行比(bi)較(jiao)得出偏差信(xin)(xin)號(hao)(hao)(hao)作為電(dian)(dian)控(kong)(kong)(kong)器的(de)輸入。電(dian)(dian)控(kong)(kong)(kong)器通(tong)常(chang)被(bei)稱作比(bi)例(li)(li)放(fang)大(da)器由于含在比(bi)例(li)(li)閥(fa)內(nei)的(de)電(dian)(dian)磁鐵需要(yao)的(de)控(kong)(kong)(kong)制(zhi)電(dian)(dian)流(liu)較(jiao)大(da)而(er)偏差控(kong)(kong)(kong)制(zhi)電(dian)(dian)流(liu)較(jiao)小不(bu)足(zu)以(yi)推動電(dian)(dian)磁鐵工作。所以(yi)要(yao)對(dui)控(kong)(kong)(kong)制(zhi)信(xin)(xin)號(hao)(hao)(hao)進行功(gong)率放(fang)大(da)。

2、電(dian)(dian)(dian)液(ye)(ye)(ye)控(kong)制(zhi)的工作原理：電(dian)(dian)(dian)液(ye)(ye)(ye)控(kong)制(zhi)是(shi)指在液(ye)(ye)(ye)壓(ya)(ya)傳動(dong)與(yu)控(kong)制(zhi)中能(neng)夠接受(shou)模擬式(shi)或數字式(shi)信號使輸出的流量或壓(ya)(ya)力持續成比例(li)(li)地受(shou)到控(kong)制(zhi)的一種控(kong)制(zhi)方法(fa)。電(dian)(dian)(dian)液(ye)(ye)(ye)比例(li)(li)閥是(shi)介(jie)于開關型的液(ye)(ye)(ye)壓(ya)(ya)閥與(yu)伺(si)服閥之間(jian)的一種液(ye)(ye)(ye)壓(ya)(ya)元件。與(yu)電(dian)(dian)(dian)液(ye)(ye)(ye)伺(si)服閥相比其優(you)點(dian)是(shi)價廉、抗污染(ran)能(neng)力強。除(chu)去在控(kong)制(zhi)精度(du)及應(ying)快(kuai)速性(xing)方面還不如(ru)伺(si)服閥外其它方面的性(xing)能(neng)和控(kong)制(zhi)水平與(yu)伺(si)服閥的相當。因(yin)此電(dian)(dian)(dian)液(ye)(ye)(ye)控(kong)制(zhi)系統被(bei)廣泛應(ying)用于電(dian)(dian)(dian)液(ye)(ye)(ye)模塊。

名爵EZS純電動簡介

名爵EZS是(shi)上海汽車集團股份有限公司(si)乘用車分公司(si)純電動SUV車，計(ji)劃于(yu)2019年上半年上市(shi)。