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電液控制模塊總成簡介

電(dian)液(ye)(ye)控制(zhi)(zhi)(zhi)模塊(kuai)總(zong)成(cheng)，電(dian)液(ye)(ye)控制(zhi)(zhi)(zhi)，是(shi)指在(zai)液(ye)(ye)壓(ya)傳動與控制(zhi)(zhi)(zhi)中，能(neng)夠接受模擬(ni)式或(huo)數字(zi)式信(xin)號，使輸出的流(liu)量或(huo)壓(ya)力邊續成(cheng)比例地受到控制(zhi)(zhi)(zhi)的一種控制(zhi)(zhi)(zhi)方法。 電(dian)液(ye)(ye)控制(zhi)(zhi)(zhi)模塊(kuai)是(shi)控制(zhi)(zhi)(zhi)變速器(qi)換擋而不是(shi)手動換擋的執行單元。

電液模塊損壞的癥狀

電(dian)液(ye)模塊損壞(huai)會讓車(che)動力下降加速時加不起來(lai)油(you)。

以下是相關(guan)資料：

1、電(dian)(dian)液(ye)控(kong)(kong)(kong)制(zhi)(zhi)的(de)組成：電(dian)(dian)液(ye)模塊中電(dian)(dian)液(ye)控(kong)(kong)(kong)制(zhi)(zhi)的(de)組成元(yuan)(yuan)件有指令元(yuan)(yuan)件、比較(jiao)(jiao)元(yuan)(yuan)件、電(dian)(dian)控(kong)(kong)(kong)器、比例(li)閥、液(ye)壓執(zhi)行(xing)器等(deng)。指令元(yuan)(yuan)件是給定控(kong)(kong)(kong)制(zhi)(zhi)信號(hao)的(de)產生與(yu)輸入的(de)元(yuan)(yuan)件。也(ye)可稱為編程器或輸入電(dian)(dian)路。在(zai)有反(fan)饋信號(hao)存在(zai)情況下它給出與(yu)反(fan)饋信號(hao)有相(xiang)同形式和量級的(de)控(kong)(kong)(kong)制(zhi)(zhi)信號(hao)。比較(jiao)(jiao)元(yuan)(yuan)件的(de)功用是把(ba)給定輸入與(yu)反(fan)饋信號(hao)進行(xing)比較(jiao)(jiao)得出偏(pian)差信號(hao)作為電(dian)(dian)控(kong)(kong)(kong)器的(de)輸入。電(dian)(dian)控(kong)(kong)(kong)器通常被稱作比例(li)放大器由于含在(zai)比例(li)閥內的(de)電(dian)(dian)磁(ci)鐵需要(yao)的(de)控(kong)(kong)(kong)制(zhi)(zhi)電(dian)(dian)流較(jiao)(jiao)大而(er)偏(pian)差控(kong)(kong)(kong)制(zhi)(zhi)電(dian)(dian)流較(jiao)(jiao)小不足(zu)以推動電(dian)(dian)磁(ci)鐵工作。所以要(yao)對控(kong)(kong)(kong)制(zhi)(zhi)信號(hao)進行(xing)功率放大。

2、電(dian)(dian)(dian)液(ye)(ye)(ye)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)的工(gong)作原理：電(dian)(dian)(dian)液(ye)(ye)(ye)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)是(shi)指在液(ye)(ye)(ye)壓傳(chuan)動與控(kong)(kong)(kong)制(zhi)(zhi)(zhi)中能夠接受模擬式或數字(zi)式信(xin)號使輸出的流(liu)量或壓力(li)(li)持續成比(bi)例地(di)受到控(kong)(kong)(kong)制(zhi)(zhi)(zhi)的一種控(kong)(kong)(kong)制(zhi)(zhi)(zhi)方法。電(dian)(dian)(dian)液(ye)(ye)(ye)比(bi)例閥是(shi)介于開關型的液(ye)(ye)(ye)壓閥與伺(si)服(fu)閥之間的一種液(ye)(ye)(ye)壓元件。與電(dian)(dian)(dian)液(ye)(ye)(ye)伺(si)服(fu)閥相(xiang)比(bi)其(qi)優點是(shi)價廉、抗污染能力(li)(li)強。除去在控(kong)(kong)(kong)制(zhi)(zhi)(zhi)精度及(ji)應快速性方面(mian)還不如伺(si)服(fu)閥外其(qi)它方面(mian)的性能和控(kong)(kong)(kong)制(zhi)(zhi)(zhi)水(shui)平(ping)與伺(si)服(fu)閥的相(xiang)當。因此電(dian)(dian)(dian)液(ye)(ye)(ye)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)系統被廣泛應用于電(dian)(dian)(dian)液(ye)(ye)(ye)模塊。

藍鳥簡介

日(ri)產藍鳥是日(ri)產汽車(che)公司造的小型車(che)。在中國，東風(feng)汽車(che)還(huan)在制造U13。 日(ri)產軒逸 車(che)型車(che)型，四門三廂汽車(che)驅動。