狼群视频在线

電液控制模塊總成簡介

電(dian)(dian)液(ye)(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)模(mo)(mo)塊(kuai)總成，電(dian)(dian)液(ye)(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)，是(shi)指在液(ye)(ye)壓(ya)(ya)傳動與控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)中(zhong)，能夠(gou)接(jie)受(shou)模(mo)(mo)擬式或(huo)數(shu)字式信(xin)號，使輸出的(de)流(liu)量或(huo)壓(ya)(ya)力(li)邊續(xu)成比例地受(shou)到控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)的(de)一(yi)種控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)方法。 電(dian)(dian)液(ye)(ye)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)模(mo)(mo)塊(kuai)是(shi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)變速器換(huan)擋而不(bu)是(shi)手動換(huan)擋的(de)執(zhi)行單(dan)元。

電液模塊損壞的癥狀

電液模(mo)塊(kuai)損(sun)壞會讓車動(dong)力(li)下(xia)降加速時(shi)加不(bu)起來油。

以下是(shi)相關資(zi)料(liao)：

1、電(dian)(dian)液(ye)控(kong)(kong)制(zhi)(zhi)的(de)(de)(de)組成(cheng)：電(dian)(dian)液(ye)模塊中電(dian)(dian)液(ye)控(kong)(kong)制(zhi)(zhi)的(de)(de)(de)組成(cheng)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)器、比(bi)例閥(fa)(fa)、液(ye)壓執(zhi)行器等。指令元(yuan)件(jian)是(shi)給定(ding)控(kong)(kong)制(zhi)(zhi)信(xin)號的(de)(de)(de)產生與輸(shu)入(ru)的(de)(de)(de)元(yuan)件(jian)。也可稱為編程器或輸(shu)入(ru)電(dian)(dian)路。在有反饋(kui)信(xin)號存在情況下(xia)它(ta)給出與反饋(kui)信(xin)號有相同(tong)形式和量(liang)級的(de)(de)(de)控(kong)(kong)制(zhi)(zhi)信(xin)號。比(bi)較(jiao)元(yuan)件(jian)的(de)(de)(de)功(gong)用是(shi)把給定(ding)輸(shu)入(ru)與反饋(kui)信(xin)號進(jin)行比(bi)較(jiao)得出偏(pian)差(cha)(cha)信(xin)號作(zuo)(zuo)為電(dian)(dian)控(kong)(kong)器的(de)(de)(de)輸(shu)入(ru)。電(dian)(dian)控(kong)(kong)器通常被(bei)稱作(zuo)(zuo)比(bi)例放(fang)大器由(you)于(yu)含在比(bi)例閥(fa)(fa)內的(de)(de)(de)電(dian)(dian)磁鐵需(xu)要的(de)(de)(de)控(kong)(kong)制(zhi)(zhi)電(dian)(dian)流較(jiao)大而偏(pian)差(cha)(cha)控(kong)(kong)制(zhi)(zhi)電(dian)(dian)流較(jiao)小不足以推動(dong)電(dian)(dian)磁鐵工作(zuo)(zuo)。所以要對控(kong)(kong)制(zhi)(zhi)信(xin)號進(jin)行功(gong)率放(fang)大。

2、電(dian)(dian)液(ye)控(kong)(kong)制(zhi)(zhi)的(de)工作(zuo)原理：電(dian)(dian)液(ye)控(kong)(kong)制(zhi)(zhi)是指在液(ye)壓傳動與(yu)控(kong)(kong)制(zhi)(zhi)中能夠接受模(mo)擬式(shi)或數(shu)字式(shi)信號使輸出的(de)流(liu)量或壓力(li)持續(xu)成比例(li)地受到控(kong)(kong)制(zhi)(zhi)的(de)一種控(kong)(kong)制(zhi)(zhi)方(fang)法。電(dian)(dian)液(ye)比例(li)閥是介于開(kai)關(guan)型(xing)的(de)液(ye)壓閥與(yu)伺服(fu)閥之間(jian)的(de)一種液(ye)壓元件。與(yu)電(dian)(dian)液(ye)伺服(fu)閥相比其優點是價(jia)廉(lian)、抗污染能力(li)強。除去在控(kong)(kong)制(zhi)(zhi)精度及(ji)應快速性(xing)方(fang)面(mian)還不如伺服(fu)閥外其它(ta)方(fang)面(mian)的(de)性(xing)能和控(kong)(kong)制(zhi)(zhi)水平與(yu)伺服(fu)閥的(de)相當。因此電(dian)(dian)液(ye)控(kong)(kong)制(zhi)(zhi)系統(tong)被廣(guang)泛應用于電(dian)(dian)液(ye)模(mo)塊。

普瑞維亞(進口)簡介

中(zhong)國(guo)大(da)陸提到普瑞(rui)維亞的(de)(de)(de)名字，可能很多人還要反應一下，但是一說子(zi)彈頭、大(da)霸王，相信十有(you)八九(jiu)(jiu)都會(hui)點頭咧嘴，第一代(dai)普瑞(rui)維亞當(dang)時的(de)(de)(de)造型(xing)還屬于太(tai)空(kong)船式(shi)的(de)(de)(de)卵(luan)形設計，這主要是受影響(xiang)于上世(shi)紀八十年代(dai)的(de)(de)(de)太(tai)空(kong)熱。記得(de)上世(shi)紀九(jiu)(jiu)十年代(dai)初引進國(guo)內時，是名副其實的(de)(de)(de)豪華高檔車。