狼群视频在线

電液控制模塊總成簡介

電液控(kong)制(zhi)(zhi)(zhi)(zhi)模塊總成，電液控(kong)制(zhi)(zhi)(zhi)(zhi)，是(shi)(shi)指在液壓(ya)傳動(dong)與(yu)控(kong)制(zhi)(zhi)(zhi)(zhi)中(zhong)，能(neng)夠(gou)接受模擬式或數字(zi)式信號，使(shi)輸出(chu)的流量或壓(ya)力邊續(xu)成比例地受到控(kong)制(zhi)(zhi)(zhi)(zhi)的一種控(kong)制(zhi)(zhi)(zhi)(zhi)方法(fa)。 電液控(kong)制(zhi)(zhi)(zhi)(zhi)模塊是(shi)(shi)控(kong)制(zhi)(zhi)(zhi)(zhi)變速器換擋而不是(shi)(shi)手動(dong)換擋的執行單(dan)元。

電液模塊損壞的癥狀

電(dian)液模塊損壞(huai)會讓車(che)動力下降加速時加不起(qi)來油(you)。

以下是相關(guan)資料(liao)：

1、電(dian)液控(kong)(kong)(kong)制(zhi)(zhi)(zhi)的(de)(de)(de)組成：電(dian)液模(mo)塊中電(dian)液控(kong)(kong)(kong)制(zhi)(zhi)(zhi)的(de)(de)(de)組成元件(jian)有(you)指令元件(jian)、比較(jiao)(jiao)元件(jian)、電(dian)控(kong)(kong)(kong)器、比例閥、液壓執行器等。指令元件(jian)是給定控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)號的(de)(de)(de)產(chan)生與輸(shu)入(ru)(ru)的(de)(de)(de)元件(jian)。也可稱為編程(cheng)器或輸(shu)入(ru)(ru)電(dian)路(lu)。在有(you)反(fan)饋信(xin)號存在情況下它給出(chu)與反(fan)饋信(xin)號有(you)相同(tong)形式和量(liang)級的(de)(de)(de)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)號。比較(jiao)(jiao)元件(jian)的(de)(de)(de)功(gong)用是把給定輸(shu)入(ru)(ru)與反(fan)饋信(xin)號進(jin)(jin)行比較(jiao)(jiao)得(de)出(chu)偏差信(xin)號作(zuo)為電(dian)控(kong)(kong)(kong)器的(de)(de)(de)輸(shu)入(ru)(ru)。電(dian)控(kong)(kong)(kong)器通常(chang)被稱作(zuo)比例放(fang)大(da)(da)(da)器由于含在比例閥內的(de)(de)(de)電(dian)磁鐵需(xu)要(yao)的(de)(de)(de)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)電(dian)流較(jiao)(jiao)大(da)(da)(da)而偏差控(kong)(kong)(kong)制(zhi)(zhi)(zhi)電(dian)流較(jiao)(jiao)小不足以推動電(dian)磁鐵工作(zuo)。所以要(yao)對控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)號進(jin)(jin)行功(gong)率放(fang)大(da)(da)(da)。

2、電液(ye)(ye)控(kong)(kong)(kong)制(zhi)(zhi)的工作原(yuan)理：電液(ye)(ye)控(kong)(kong)(kong)制(zhi)(zhi)是指在液(ye)(ye)壓傳動(dong)與(yu)控(kong)(kong)(kong)制(zhi)(zhi)中能(neng)夠接受模擬式(shi)或數字式(shi)信號使輸出的流量或壓力持續成比例(li)地受到控(kong)(kong)(kong)制(zhi)(zhi)的一種控(kong)(kong)(kong)制(zhi)(zhi)方法。電液(ye)(ye)比例(li)閥(fa)(fa)是介(jie)于(yu)開關(guan)型的液(ye)(ye)壓閥(fa)(fa)與(yu)伺(si)(si)服(fu)(fu)閥(fa)(fa)之間(jian)的一種液(ye)(ye)壓元件(jian)。與(yu)電液(ye)(ye)伺(si)(si)服(fu)(fu)閥(fa)(fa)相比其(qi)優(you)點(dian)是價廉(lian)、抗污染能(neng)力強。除去(qu)在控(kong)(kong)(kong)制(zhi)(zhi)精(jing)度及應(ying)快速性方面(mian)(mian)還不(bu)如伺(si)(si)服(fu)(fu)閥(fa)(fa)外其(qi)它方面(mian)(mian)的性能(neng)和控(kong)(kong)(kong)制(zhi)(zhi)水(shui)平與(yu)伺(si)(si)服(fu)(fu)閥(fa)(fa)的相當。因此(ci)電液(ye)(ye)控(kong)(kong)(kong)制(zhi)(zhi)系統被廣泛應(ying)用(yong)于(yu)電液(ye)(ye)模塊(kuai)。

奔馳C260L簡介

奔(ben)馳(chi)C260L，一打開車門(men)，本來(lai)還在4系與C級糾結的(de)我，瞬間有了答案。這(zhe)一代奔(ben)馳(chi)C級奔(ben)馳(chi)C260L的(de)內(nei)飾(shi)和(he)氛圍燈實在讓(rang)人愛不(bu)(bu)釋手(shou)，但是(shi)我最擔心的(de)還是(shi)1.5T，同樣是(shi)184匹(pi)，2.0T絕對是(shi)比1.5T從容，所以1.5T的(de)發動機一直(zhi)是(shi)我心里的(de)坎。抱著這(zhe)樣的(de)疑問去試駕(jia)，可能也是(shi)頭一次購車缺少經驗，試駕(jia)就直(zhi)接大腳(jiao)油門(men)，所以感受不(bu)(bu)太出1.5T和(he)2.0T的(de)區別。