狼群影院

扭矩傳感器簡介

在方(fang)向(xiang)盤下邊的方(fang)向(xiang)桿上(shang)找到(dao)助(zhu)力(li)電(dian)機，電(dian)機上(shang)一(yi)般(ban)有一(yi)個小鐵蓋(gai)護著的、帶四根線（帶有一(yi)個插頭(tou)）的就是轉(zhuan)向(xiang)助(zhu)力(li)扭矩傳感器(qi)，拆(chai)下小鐵蓋(gai)就能(neng)看到(dao)。

電(dian)動助(zhu)力(li)轉(zhuan)向系統(tong)(tong)主要(yao)由扭矩(ju)(ju)傳(chuan)(chuan)感器(qi)(qi)，車速傳(chuan)(chuan)感器(qi)(qi)，電(dian)動機，減速機構與電(dian)子(zi)控(kong)(kong)(kong)制(zhi)單元(yuan)等組成。該(gai)系統(tong)(tong)通過(guo)(guo)扭矩(ju)(ju)傳(chuan)(chuan)感器(qi)(qi)感知駕駛員在轉(zhuan)向操作時方(fang)向盤(pan)產生的(de)扭矩(ju)(ju)力(li)和(he)轉(zhuan)向角(jiao)度，就會把操控(kong)(kong)(kong)信(xin)息轉(zhuan)換成數字信(xin)號輸入到(dao)控(kong)(kong)(kong)制(zhi)單元(yuan)，再經過(guo)(guo)控(kong)(kong)(kong)制(zhi)單元(yuan)對這(zhe)些(xie)信(xin)號進行運算得(de)到(dao)一個(ge)最佳的(de)力(li)矩(ju)(ju)最后控(kong)(kong)(kong)制(zhi)驅使電(dian)動機工(gong)作。以(yi)上就是(shi)整個(ge)電(dian)動助(zhu)力(li)系統(tong)(tong)構成和(he)工(gong)作的(de)過(guo)(guo)程，不難看(kan)出扭矩(ju)(ju)傳(chuan)(chuan)感器(qi)(qi)在電(dian)動助(zhu)力(li)系統(tong)(tong)中是(shi)最為(wei)重要(yao)的(de)器(qi)(qi)件之一。

扭矩傳感器的作用

扭(niu)矩(ju)傳(chuan)感(gan)(gan)器(qi)在(zai)電(dian)動(dong)助力(li)(li)(li)轉(zhuan)向系(xi)統(tong)(tong)(tong)中的(de)(de)(de)(de)作用(yong)電(dian)動(dong)助力(li)(li)(li)轉(zhuan)向系(xi)統(tong)(tong)(tong)可以稱之為EPS，它就是(shi)一種直接依靠電(dian)機(ji)提(ti)供(gong)輔助扭(niu)矩(ju)的(de)(de)(de)(de)動(dong)力(li)(li)(li)轉(zhuan)向系(xi)統(tong)(tong)(tong)。在(zai)整個系(xi)統(tong)(tong)(tong)中，扭(niu)矩(ju)傳(chuan)感(gan)(gan)器(qi)起(qi)到決定性作用(yong)。與傳(chuan)統(tong)(tong)(tong)的(de)(de)(de)(de)液壓(ya)助力(li)(li)(li)轉(zhuan)向系(xi)統(tong)(tong)(tong)不(bu)(bu)同(tong)的(de)(de)(de)(de)是(shi)電(dian)動(dong)助力(li)(li)(li)轉(zhuan)向系(xi)統(tong)(tong)(tong)具(ju)有性能(neng)(neng)(neng)應用(yong)上更(geng)大(da)的(de)(de)(de)(de)優(you)勢。它不(bu)(bu)光在(zai)需要轉(zhuan)向時才啟動(dong)電(dian)機(ji)產生助力(li)(li)(li)，這(zhe)樣能(neng)(neng)(neng)大(da)大(da)的(de)(de)(de)(de)減少發動(dong)機(ji)燃(ran)油消耗。電(dian)動(dong)助力(li)(li)(li)能(neng)(neng)(neng)在(zai)各種行駛(shi)工況下提(ti)供(gong)最佳助力(li)(li)(li)，減小由(you)路面不(bu)(bu)平所引(yin)起(qi)電(dian)動(dong)機(ji)的(de)(de)(de)(de)輸出轉(zhuan)矩(ju)通過傳(chuan)動(dong)裝(zhuang)置的(de)(de)(de)(de)作用(yong)而助力(li)(li)(li)向系(xi)的(de)(de)(de)(de)擾動(dong)，改善汽(qi)車(che)的(de)(de)(de)(de)轉(zhuan)向特性，提(ti)高(gao)汽(qi)車(che)的(de)(de)(de)(de)主(zhu)動(dong)安全性。和(he)液壓(ya)助力(li)(li)(li)相(xiang)比沒有液壓(ya)回路，調整和(he)檢測更(geng)容易，裝(zhuang)配自(zi)動(dong)化(hua)程度(du)更(geng)高(gao)，且可通過設置不(bu)(bu)同(tong)的(de)(de)(de)(de)程序，快速以及不(bu)(bu)同(tong)車(che)型(xing)匹配，縮短(duan)生產和(he)開發周期。

扭矩傳(chuan)感器的作用是測(ce)(ce)量動(dong)態扭矩和靜態扭矩，其檢測(ce)(ce)穩定性、抗干(gan)擾性，以(yi)及(ji)精度都很好，每(mei)次使(shi)用不需要(yao)調整為零。

江鈴E160簡介

江鈴E160是江(jiang)鈴(ling)集團新能(neng)源旗下的小型(xing)車。