狼群影院

電液控制模塊總成簡介

電(dian)液(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)模塊(kuai)總成，電(dian)液(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)，是指在液(ye)壓傳動(dong)與(yu)控(kong)(kong)(kong)(kong)制(zhi)(zhi)中，能夠(gou)接受模擬式或(huo)數字(zi)式信(xin)號，使輸(shu)出的(de)(de)流量或(huo)壓力邊續(xu)成比例地(di)受到控(kong)(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)一種控(kong)(kong)(kong)(kong)制(zhi)(zhi)方法。 電(dian)液(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)模塊(kuai)是控(kong)(kong)(kong)(kong)制(zhi)(zhi)變速器換(huan)擋而不是手動(dong)換(huan)擋的(de)(de)執行單元。

電液模塊損壞的癥狀

電(dian)液模(mo)塊損壞會讓(rang)車動(dong)力下降加(jia)速(su)時加(jia)不起來油。

以下是相(xiang)關資料：

1、電(dian)(dian)液控(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)組成(cheng)(cheng)：電(dian)(dian)液模(mo)塊中電(dian)(dian)液控(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)組成(cheng)(cheng)元(yuan)件(jian)(jian)有指令元(yuan)件(jian)(jian)、比(bi)(bi)較(jiao)元(yuan)件(jian)(jian)、電(dian)(dian)控(kong)(kong)(kong)器(qi)、比(bi)(bi)例閥(fa)、液壓執行(xing)器(qi)等。指令元(yuan)件(jian)(jian)是(shi)給(gei)(gei)定(ding)控(kong)(kong)(kong)制(zhi)(zhi)信(xin)號(hao)的(de)(de)產生與輸(shu)入(ru)的(de)(de)元(yuan)件(jian)(jian)。也可稱(cheng)為(wei)編程器(qi)或輸(shu)入(ru)電(dian)(dian)路。在有反(fan)饋(kui)信(xin)號(hao)存在情況下它給(gei)(gei)出(chu)(chu)與反(fan)饋(kui)信(xin)號(hao)有相(xiang)同形式和量級的(de)(de)控(kong)(kong)(kong)制(zhi)(zhi)信(xin)號(hao)。比(bi)(bi)較(jiao)元(yuan)件(jian)(jian)的(de)(de)功用是(shi)把(ba)給(gei)(gei)定(ding)輸(shu)入(ru)與反(fan)饋(kui)信(xin)號(hao)進(jin)行(xing)比(bi)(bi)較(jiao)得出(chu)(chu)偏(pian)差信(xin)號(hao)作為(wei)電(dian)(dian)控(kong)(kong)(kong)器(qi)的(de)(de)輸(shu)入(ru)。電(dian)(dian)控(kong)(kong)(kong)器(qi)通常被(bei)稱(cheng)作比(bi)(bi)例放大(da)器(qi)由于(yu)含在比(bi)(bi)例閥(fa)內的(de)(de)電(dian)(dian)磁鐵(tie)需要的(de)(de)控(kong)(kong)(kong)制(zhi)(zhi)電(dian)(dian)流(liu)較(jiao)大(da)而偏(pian)差控(kong)(kong)(kong)制(zhi)(zhi)電(dian)(dian)流(liu)較(jiao)小(xiao)不(bu)足(zu)以推動電(dian)(dian)磁鐵(tie)工作。所以要對控(kong)(kong)(kong)制(zhi)(zhi)信(xin)號(hao)進(jin)行(xing)功率放大(da)。

2、電(dian)液控(kong)(kong)制(zhi)(zhi)(zhi)的(de)工作原理：電(dian)液控(kong)(kong)制(zhi)(zhi)(zhi)是(shi)(shi)指在液壓(ya)傳動與(yu)控(kong)(kong)制(zhi)(zhi)(zhi)中能(neng)夠接受模(mo)擬式或數字式信號(hao)使輸出(chu)的(de)流量或壓(ya)力(li)持續成比(bi)例地受到控(kong)(kong)制(zhi)(zhi)(zhi)的(de)一種(zhong)控(kong)(kong)制(zhi)(zhi)(zhi)方法。電(dian)液比(bi)例閥(fa)是(shi)(shi)介于開關型(xing)的(de)液壓(ya)閥(fa)與(yu)伺(si)(si)服閥(fa)之間的(de)一種(zhong)液壓(ya)元(yuan)件。與(yu)電(dian)液伺(si)(si)服閥(fa)相比(bi)其優點是(shi)(shi)價廉、抗污染能(neng)力(li)強(qiang)。除去在控(kong)(kong)制(zhi)(zhi)(zhi)精度及(ji)應(ying)快速性方面還不(bu)如伺(si)(si)服閥(fa)外其它方面的(de)性能(neng)和(he)控(kong)(kong)制(zhi)(zhi)(zhi)水平與(yu)伺(si)(si)服閥(fa)的(de)相當。因此電(dian)液控(kong)(kong)制(zhi)(zhi)(zhi)系統被(bei)廣泛應(ying)用于電(dian)液模(mo)塊。

北京奔馳GLK級簡介

北京奔馳GLK300配備了奔馳的(de)4Matic全時四輪(lun)驅動系(xi)統，這意味著GLK的(de)四只(zhi)車(che)(che)輪(lun)始終都(dou)會擁有發動機(ji)經由變速(su)器、分動器傳遞到車(che)(che)輪(lun)上的(de)動力。在關(guan)鍵(jian)的(de)差(cha)(cha)速(su)器鎖止(zhi)功(gong)能上，GLK并(bing)未配備前、后差(cha)(cha)速(su)器鎖。當車(che)(che)輛的(de)某一(yi)只(zhi)車(che)(che)輪(lun)出現(xian)打滑現(xian)象的(de)時候，4Matic系(xi)統通過集(ji)成在ESP當中的(de)限滑功(gong)能，利用剎車(che)(che)制(zhi)動去鎖止(zhi)一(yi)側(ce)的(de)車(che)(che)輪(lun)進而將動力傳遞至(zhi)另外一(yi)側(ce)車(che)(che)輪(lun)，來實現(xian)類似差(cha)(cha)速(su)器鎖”的(de)功(gong)能。