狼群视频在线

扭矩傳感器簡介

在方向盤下邊的方向桿上(shang)找到助(zhu)力電(dian)(dian)機(ji)，電(dian)(dian)機(ji)上(shang)一般(ban)有一個小鐵蓋護著的、帶(dai)四根線(xian)（帶(dai)有一個插頭(tou)）的就是轉向助(zhu)力扭矩傳感(gan)器，拆(chai)下小鐵蓋就能看到。

電(dian)(dian)動助力轉向系(xi)統(tong)主要由扭(niu)矩(ju)傳感(gan)器(qi)，車速傳感(gan)器(qi)，電(dian)(dian)動機(ji)，減速機(ji)構與(yu)電(dian)(dian)子控(kong)(kong)制單元等組成(cheng)。該系(xi)統(tong)通過扭(niu)矩(ju)傳感(gan)器(qi)感(gan)知駕駛(shi)員在(zai)轉向操作(zuo)(zuo)時方向盤產生的扭(niu)矩(ju)力和轉向角度(du)，就會把操控(kong)(kong)信息轉換成(cheng)數字(zi)信號輸入到控(kong)(kong)制單元，再經過控(kong)(kong)制單元對(dui)這些(xie)信號進行運(yun)算得(de)到一個(ge)最佳的力矩(ju)最后(hou)控(kong)(kong)制驅(qu)使電(dian)(dian)動機(ji)工作(zuo)(zuo)。以上就是(shi)整個(ge)電(dian)(dian)動助力系(xi)統(tong)構成(cheng)和工作(zuo)(zuo)的過程，不難看出扭(niu)矩(ju)傳感(gan)器(qi)在(zai)電(dian)(dian)動助力系(xi)統(tong)中是(shi)最為(wei)重要的器(qi)件之(zhi)一。

扭矩傳感器的作用

扭矩傳感器(qi)在(zai)電(dian)(dian)(dian)動(dong)(dong)助(zhu)力(li)轉(zhuan)(zhuan)向系統(tong)(tong)中的(de)作用(yong)電(dian)(dian)(dian)動(dong)(dong)助(zhu)力(li)轉(zhuan)(zhuan)向系統(tong)(tong)可(ke)以稱之為EPS，它就(jiu)是一種(zhong)(zhong)直(zhi)接(jie)依靠電(dian)(dian)(dian)機(ji)(ji)(ji)提供(gong)輔(fu)助(zhu)扭矩的(de)動(dong)(dong)力(li)轉(zhuan)(zhuan)向系統(tong)(tong)。在(zai)整個系統(tong)(tong)中，扭矩傳感器(qi)起到決定(ding)性(xing)(xing)作用(yong)。與傳統(tong)(tong)的(de)液(ye)壓助(zhu)力(li)轉(zhuan)(zhuan)向系統(tong)(tong)不(bu)(bu)同(tong)(tong)的(de)是電(dian)(dian)(dian)動(dong)(dong)助(zhu)力(li)轉(zhuan)(zhuan)向系統(tong)(tong)具(ju)有(you)性(xing)(xing)能(neng)應(ying)用(yong)上(shang)更(geng)大(da)的(de)優(you)勢。它不(bu)(bu)光在(zai)需要轉(zhuan)(zhuan)向時才啟動(dong)(dong)電(dian)(dian)(dian)機(ji)(ji)(ji)產生助(zhu)力(li)，這(zhe)樣能(neng)大(da)大(da)的(de)減少發(fa)(fa)動(dong)(dong)機(ji)(ji)(ji)燃油消耗。電(dian)(dian)(dian)動(dong)(dong)助(zhu)力(li)能(neng)在(zai)各種(zhong)(zhong)行駛工(gong)況下提供(gong)最佳助(zhu)力(li)，減小由路面不(bu)(bu)平(ping)所引起電(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)的(de)輸出轉(zhuan)(zhuan)矩通過傳動(dong)(dong)裝置(zhi)的(de)作用(yong)而助(zhu)力(li)向系的(de)擾動(dong)(dong)，改善汽(qi)車(che)的(de)轉(zhuan)(zhuan)向特性(xing)(xing)，提高汽(qi)車(che)的(de)主動(dong)(dong)安(an)全性(xing)(xing)。和液(ye)壓助(zhu)力(li)相(xiang)比沒有(you)液(ye)壓回路，調整和檢測(ce)更(geng)容易，裝配自動(dong)(dong)化程度(du)更(geng)高，且(qie)可(ke)通過設置(zhi)不(bu)(bu)同(tong)(tong)的(de)程序，快速以及不(bu)(bu)同(tong)(tong)車(che)型匹配，縮短(duan)生產和開發(fa)(fa)周期(qi)。

扭(niu)矩傳(chuan)感器的(de)作用是(shi)測量動態(tai)扭(niu)矩和(he)靜態(tai)扭(niu)矩，其檢測穩定性(xing)、抗(kang)干(gan)擾性(xing)，以及(ji)精度都很好，每次使(shi)用不需(xu)要調整為零。

MG5天蝎座簡介

MG5天蝎座匹配濕式雙(shuang)離合(he)(DCT)變速箱,百公里加(jia)速時間為(wei)6.9s,動力表現不錯,滿足日常使用完全OK。 配備了駕駛模(mo)式選擇、遙(yao)控鑰匙、車內氛圍燈、牽引(yin)力控制(zhi)。