狼群视频在线

扭矩傳感器簡介

在方向(xiang)盤下邊的(de)方向(xiang)桿(gan)上找到助力電機(ji)，電機(ji)上一般有一個(ge)小(xiao)(xiao)鐵蓋(gai)護著(zhu)的(de)、帶四根線（帶有一個(ge)插頭）的(de)就是(shi)轉(zhuan)向(xiang)助力扭矩(ju)傳(chuan)感器，拆下小(xiao)(xiao)鐵蓋(gai)就能看到。

電(dian)動(dong)助(zhu)力轉向(xiang)系統(tong)主(zhu)要由扭矩(ju)傳(chuan)(chuan)(chuan)感器，車速傳(chuan)(chuan)(chuan)感器，電(dian)動(dong)機(ji)，減速機(ji)構與電(dian)子控(kong)(kong)制單(dan)元等(deng)組成。該系統(tong)通(tong)過(guo)(guo)扭矩(ju)傳(chuan)(chuan)(chuan)感器感知駕駛(shi)員在轉向(xiang)操作(zuo)時(shi)方向(xiang)盤產生的(de)扭矩(ju)力和轉向(xiang)角(jiao)度，就會把操控(kong)(kong)信(xin)息轉換成數字信(xin)號(hao)(hao)輸入到控(kong)(kong)制單(dan)元，再(zai)經過(guo)(guo)控(kong)(kong)制單(dan)元對這些信(xin)號(hao)(hao)進行(xing)運算得到一個最(zui)佳的(de)力矩(ju)最(zui)后控(kong)(kong)制驅使電(dian)動(dong)機(ji)工(gong)作(zuo)。以(yi)上就是(shi)整個電(dian)動(dong)助(zhu)力系統(tong)構成和工(gong)作(zuo)的(de)過(guo)(guo)程，不難看出扭矩(ju)傳(chuan)(chuan)(chuan)感器在電(dian)動(dong)助(zhu)力系統(tong)中是(shi)最(zui)為(wei)重要的(de)器件(jian)之一。

扭矩傳感器的作用

扭矩(ju)傳(chuan)(chuan)感(gan)器(qi)(qi)在(zai)電(dian)動(dong)(dong)(dong)助(zhu)力(li)(li)(li)(li)轉(zhuan)向系(xi)(xi)統(tong)(tong)中的(de)(de)(de)(de)作用(yong)電(dian)動(dong)(dong)(dong)助(zhu)力(li)(li)(li)(li)轉(zhuan)向系(xi)(xi)統(tong)(tong)可以(yi)稱之為EPS，它就是一種(zhong)直接依(yi)靠電(dian)機(ji)提(ti)(ti)供輔助(zhu)扭矩(ju)的(de)(de)(de)(de)動(dong)(dong)(dong)力(li)(li)(li)(li)轉(zhuan)向系(xi)(xi)統(tong)(tong)。在(zai)整個(ge)系(xi)(xi)統(tong)(tong)中，扭矩(ju)傳(chuan)(chuan)感(gan)器(qi)(qi)起(qi)到(dao)決定性作用(yong)。與傳(chuan)(chuan)統(tong)(tong)的(de)(de)(de)(de)液(ye)壓助(zhu)力(li)(li)(li)(li)轉(zhuan)向系(xi)(xi)統(tong)(tong)不(bu)(bu)(bu)同(tong)的(de)(de)(de)(de)是電(dian)動(dong)(dong)(dong)助(zhu)力(li)(li)(li)(li)轉(zhuan)向系(xi)(xi)統(tong)(tong)具有性能應用(yong)上更大(da)的(de)(de)(de)(de)優(you)勢。它不(bu)(bu)(bu)光(guang)在(zai)需(xu)要轉(zhuan)向時才啟動(dong)(dong)(dong)電(dian)機(ji)產生(sheng)助(zhu)力(li)(li)(li)(li)，這樣能大(da)大(da)的(de)(de)(de)(de)減少發動(dong)(dong)(dong)機(ji)燃油消耗。電(dian)動(dong)(dong)(dong)助(zhu)力(li)(li)(li)(li)能在(zai)各種(zhong)行(xing)駛工況(kuang)下提(ti)(ti)供最佳助(zhu)力(li)(li)(li)(li)，減小由路(lu)面不(bu)(bu)(bu)平所引起(qi)電(dian)動(dong)(dong)(dong)機(ji)的(de)(de)(de)(de)輸出(chu)轉(zhuan)矩(ju)通(tong)過傳(chuan)(chuan)動(dong)(dong)(dong)裝(zhuang)置的(de)(de)(de)(de)作用(yong)而助(zhu)力(li)(li)(li)(li)向系(xi)(xi)的(de)(de)(de)(de)擾動(dong)(dong)(dong)，改善汽車的(de)(de)(de)(de)轉(zhuan)向特(te)性，提(ti)(ti)高汽車的(de)(de)(de)(de)主(zhu)動(dong)(dong)(dong)安(an)全(quan)性。和(he)液(ye)壓助(zhu)力(li)(li)(li)(li)相(xiang)比沒有液(ye)壓回路(lu)，調(diao)整和(he)檢測(ce)更容易(yi)，裝(zhuang)配自動(dong)(dong)(dong)化程度(du)更高，且(qie)可通(tong)過設置不(bu)(bu)(bu)同(tong)的(de)(de)(de)(de)程序，快(kuai)速以(yi)及不(bu)(bu)(bu)同(tong)車型匹配，縮短生(sheng)產和(he)開發周期。

扭(niu)(niu)矩(ju)傳感器(qi)的(de)作用(yong)是測(ce)量動態(tai)扭(niu)(niu)矩(ju)和(he)靜態(tai)扭(niu)(niu)矩(ju)，其檢(jian)測(ce)穩定(ding)性、抗干擾(rao)性，以及精度(du)都很好，每次(ci)使用(yong)不需要調整為零。

本田e:NS1簡介

東風Honda e:NS1是(shi)Honda在中國正式推出(chu)的首款純電(dian)動車型,定(ding)位為(wei)“智能(neng)駕趣純電(dian)SUV”。