狼群视频在线

扭矩傳感器簡介

在方向(xiang)盤下邊的方向(xiang)桿上找到助力(li)(li)電機，電機上一(yi)般有一(yi)個(ge)小鐵(tie)(tie)蓋(gai)護著的、帶(dai)四根線（帶(dai)有一(yi)個(ge)插(cha)頭(tou)）的就是轉向(xiang)助力(li)(li)扭矩傳感器，拆(chai)下小鐵(tie)(tie)蓋(gai)就能看到。

電(dian)動(dong)(dong)助(zhu)力(li)(li)轉(zhuan)(zhuan)向系(xi)統(tong)主要由扭(niu)矩傳(chuan)感(gan)(gan)器(qi)，車速傳(chuan)感(gan)(gan)器(qi)，電(dian)動(dong)(dong)機，減速機構(gou)與電(dian)子控(kong)制單(dan)(dan)元等組成。該系(xi)統(tong)通(tong)過扭(niu)矩傳(chuan)感(gan)(gan)器(qi)感(gan)(gan)知駕(jia)駛(shi)員在(zai)轉(zhuan)(zhuan)向操(cao)作(zuo)時(shi)方向盤(pan)產生的扭(niu)矩力(li)(li)和轉(zhuan)(zhuan)向角度，就(jiu)(jiu)會把(ba)操(cao)控(kong)信息轉(zhuan)(zhuan)換(huan)成數字信號輸入到(dao)控(kong)制單(dan)(dan)元，再經過控(kong)制單(dan)(dan)元對(dui)這些信號進行運(yun)算得到(dao)一個(ge)最佳的力(li)(li)矩最后控(kong)制驅使電(dian)動(dong)(dong)機工作(zuo)。以上就(jiu)(jiu)是整個(ge)電(dian)動(dong)(dong)助(zhu)力(li)(li)系(xi)統(tong)構(gou)成和工作(zuo)的過程(cheng)，不(bu)難看出扭(niu)矩傳(chuan)感(gan)(gan)器(qi)在(zai)電(dian)動(dong)(dong)助(zhu)力(li)(li)系(xi)統(tong)中是最為重(zhong)要的器(qi)件之(zhi)一。

扭矩傳感器的作用

扭矩(ju)傳感器在電(dian)動(dong)(dong)(dong)助(zhu)(zhu)(zhu)(zhu)力(li)(li)轉向(xiang)(xiang)系(xi)(xi)統(tong)(tong)(tong)中的(de)(de)作(zuo)(zuo)用(yong)(yong)電(dian)動(dong)(dong)(dong)助(zhu)(zhu)(zhu)(zhu)力(li)(li)轉向(xiang)(xiang)系(xi)(xi)統(tong)(tong)(tong)可(ke)以(yi)(yi)稱之為EPS，它就是(shi)一(yi)種直接依靠(kao)電(dian)機(ji)(ji)提(ti)供輔助(zhu)(zhu)(zhu)(zhu)扭矩(ju)的(de)(de)動(dong)(dong)(dong)力(li)(li)轉向(xiang)(xiang)系(xi)(xi)統(tong)(tong)(tong)。在整(zheng)個系(xi)(xi)統(tong)(tong)(tong)中，扭矩(ju)傳感器起到決定性(xing)(xing)作(zuo)(zuo)用(yong)(yong)。與傳統(tong)(tong)(tong)的(de)(de)液(ye)壓助(zhu)(zhu)(zhu)(zhu)力(li)(li)轉向(xiang)(xiang)系(xi)(xi)統(tong)(tong)(tong)不同(tong)的(de)(de)是(shi)電(dian)動(dong)(dong)(dong)助(zhu)(zhu)(zhu)(zhu)力(li)(li)轉向(xiang)(xiang)系(xi)(xi)統(tong)(tong)(tong)具有性(xing)(xing)能應用(yong)(yong)上更(geng)大(da)的(de)(de)優勢。它不光在需要轉向(xiang)(xiang)時(shi)才啟(qi)動(dong)(dong)(dong)電(dian)機(ji)(ji)產生助(zhu)(zhu)(zhu)(zhu)力(li)(li)，這樣(yang)能大(da)大(da)的(de)(de)減少發動(dong)(dong)(dong)機(ji)(ji)燃油消耗。電(dian)動(dong)(dong)(dong)助(zhu)(zhu)(zhu)(zhu)力(li)(li)能在各種行駛工況下提(ti)供最佳助(zhu)(zhu)(zhu)(zhu)力(li)(li)，減小(xiao)由路(lu)面(mian)不平所引起電(dian)動(dong)(dong)(dong)機(ji)(ji)的(de)(de)輸出(chu)轉矩(ju)通(tong)過(guo)傳動(dong)(dong)(dong)裝置的(de)(de)作(zuo)(zuo)用(yong)(yong)而助(zhu)(zhu)(zhu)(zhu)力(li)(li)向(xiang)(xiang)系(xi)(xi)的(de)(de)擾動(dong)(dong)(dong)，改善(shan)汽(qi)車的(de)(de)轉向(xiang)(xiang)特(te)性(xing)(xing)，提(ti)高汽(qi)車的(de)(de)主動(dong)(dong)(dong)安全性(xing)(xing)。和(he)液(ye)壓助(zhu)(zhu)(zhu)(zhu)力(li)(li)相(xiang)比沒有液(ye)壓回(hui)路(lu)，調(diao)整(zheng)和(he)檢測更(geng)容易，裝配(pei)自(zi)動(dong)(dong)(dong)化程(cheng)度更(geng)高，且(qie)可(ke)通(tong)過(guo)設置不同(tong)的(de)(de)程(cheng)序，快速以(yi)(yi)及不同(tong)車型匹配(pei)，縮短生產和(he)開發周(zhou)期。

扭矩(ju)傳(chuan)感器的作用是測量(liang)動態(tai)扭矩(ju)和靜態(tai)扭矩(ju)，其(qi)檢(jian)測穩定性、抗干擾性，以及精(jing)度都很好，每次(ci)使用不(bu)需(xu)要調整為(wei)零。

江南T11簡介

前(qian)臉都微微凸起，使得整個車(che)身的(de)看(kan)起來更(geng)高檔，更(geng)加(jia)現代化(hua)，大氣而不(bu)失(shi)(shi)優雅，沉重而不(bu)失(shi)(shi)內涵(han)，更(geng)加(jia)符合年輕(qing)人的(de)審美(mei)標準，凸顯當代的(de)時尚風格(ge)。