在(zai)方向盤下邊的(de)方向桿上找到(dao)助力電(dian)機(ji),電(dian)機(ji)上一(yi)般有一(yi)個小鐵(tie)(tie)蓋(gai)護著的(de)、帶四根線(帶有一(yi)個插頭)的(de)就是轉向助力扭矩(ju)傳感器,拆下小鐵(tie)(tie)蓋(gai)就能看到(dao)。
電(dian)(dian)(dian)動(dong)助力(li)(li)轉向系統(tong)主要由扭(niu)矩傳(chuan)(chuan)感(gan)器(qi),車速(su)傳(chuan)(chuan)感(gan)器(qi),電(dian)(dian)(dian)動(dong)機(ji),減(jian)速(su)機(ji)構與電(dian)(dian)(dian)子控制單元等組成。該(gai)系統(tong)通過扭(niu)矩傳(chuan)(chuan)感(gan)器(qi)感(gan)知駕駛(shi)員在轉向操作時(shi)方向盤產生的(de)(de)扭(niu)矩力(li)(li)和(he)轉向角(jiao)度,就(jiu)會(hui)把(ba)操控信息轉換(huan)成數字信號(hao)輸入到控制單元,再經過控制單元對(dui)這些(xie)信號(hao)進(jin)行運算得(de)到一個(ge)(ge)最佳的(de)(de)力(li)(li)矩最后控制驅使電(dian)(dian)(dian)動(dong)機(ji)工(gong)作。以上就(jiu)是整個(ge)(ge)電(dian)(dian)(dian)動(dong)助力(li)(li)系統(tong)構成和(he)工(gong)作的(de)(de)過程,不(bu)難(nan)看出扭(niu)矩傳(chuan)(chuan)感(gan)器(qi)在電(dian)(dian)(dian)動(dong)助力(li)(li)系統(tong)中是最為重要的(de)(de)器(qi)件之一。
扭(niu)矩(ju)傳(chuan)感器在(zai)電(dian)動(dong)(dong)助(zhu)(zhu)力(li)(li)轉(zhuan)向(xiang)(xiang)系(xi)統(tong)(tong)中(zhong)的(de)(de)(de)作用(yong)電(dian)動(dong)(dong)助(zhu)(zhu)力(li)(li)轉(zhuan)向(xiang)(xiang)系(xi)統(tong)(tong)可以稱之為EPS,它(ta)就是一種直接依靠電(dian)機(ji)(ji)提(ti)(ti)供輔助(zhu)(zhu)扭(niu)矩(ju)的(de)(de)(de)動(dong)(dong)力(li)(li)轉(zhuan)向(xiang)(xiang)系(xi)統(tong)(tong)。在(zai)整個系(xi)統(tong)(tong)中(zhong),扭(niu)矩(ju)傳(chuan)感器起(qi)到決定(ding)性(xing)作用(yong)。與傳(chuan)統(tong)(tong)的(de)(de)(de)液(ye)壓(ya)(ya)助(zhu)(zhu)力(li)(li)轉(zhuan)向(xiang)(xiang)系(xi)統(tong)(tong)不(bu)同(tong)的(de)(de)(de)是電(dian)動(dong)(dong)助(zhu)(zhu)力(li)(li)轉(zhuan)向(xiang)(xiang)系(xi)統(tong)(tong)具有性(xing)能(neng)應用(yong)上(shang)更大(da)的(de)(de)(de)優(you)勢。它(ta)不(bu)光在(zai)需要轉(zhuan)向(xiang)(xiang)時(shi)才啟(qi)動(dong)(dong)電(dian)機(ji)(ji)產(chan)生(sheng)(sheng)助(zhu)(zhu)力(li)(li),這樣能(neng)大(da)大(da)的(de)(de)(de)減少發(fa)動(dong)(dong)機(ji)(ji)燃油消耗(hao)。電(dian)動(dong)(dong)助(zhu)(zhu)力(li)(li)能(neng)在(zai)各(ge)種行駛(shi)工況下提(ti)(ti)供最佳(jia)助(zhu)(zhu)力(li)(li),減小由(you)路(lu)面不(bu)平所引起(qi)電(dian)動(dong)(dong)機(ji)(ji)的(de)(de)(de)輸出轉(zhuan)矩(ju)通(tong)過傳(chuan)動(dong)(dong)裝置的(de)(de)(de)作用(yong)而助(zhu)(zhu)力(li)(li)向(xiang)(xiang)系(xi)的(de)(de)(de)擾(rao)動(dong)(dong),改善汽車的(de)(de)(de)轉(zhuan)向(xiang)(xiang)特性(xing),提(ti)(ti)高汽車的(de)(de)(de)主(zhu)動(dong)(dong)安全性(xing)。和液(ye)壓(ya)(ya)助(zhu)(zhu)力(li)(li)相比沒有液(ye)壓(ya)(ya)回(hui)路(lu),調整和檢測(ce)更容易,裝配(pei)自(zi)動(dong)(dong)化(hua)程(cheng)度更高,且(qie)可通(tong)過設置不(bu)同(tong)的(de)(de)(de)程(cheng)序,快速以及不(bu)同(tong)車型匹配(pei),縮短生(sheng)(sheng)產(chan)和開發(fa)周期。
扭矩(ju)傳(chuan)感器的作用(yong)是測量(liang)動態扭矩(ju)和靜態扭矩(ju),其檢測穩定性、抗干擾性,以及精(jing)度都很好,每次使用(yong)不需要調整為零。
我們(men)從官方(fang)獲悉,中國重汽VGVU70Pro新增(zeng)車型正(zheng)式上市,售價區(qu)間為7.78-11.28萬元。新車定位為一款中型SUV,動(dong)力方面(mian)搭載1.5T發(fa)動(dong)機。
Copyright © 2021.Company name All rights reserved.
重汽VGVU75PLUS舒適電腦
138****2203 on 2024/1/30 12:12:11北京市
中國重汽VGV
重汽VGV U70前剎車片
195****4733 on 2024/1/11 18:07:59新疆昭蘇縣東城區
中國重汽VGV
車頂上面的行李架豎拉桿
177****3824 on 2023/6/11 11:37:49中國重汽VGV
因原車是老款無導航配置,需要在中控中加入車載導航系統(GPS)
159****0621 on 2023/4/26 22:42:02中國(guo)重汽VGV
重汽VGV U70主駕駛外拉手小蓋
152****5098 on 2023/3/24 15:53:29中國(guo)重汽VGV
重汽維柴 VX7后尾燈總成
180****9918 on 2023/3/21 13:48:33中國重汽VGV
前杠,中網,葉子板左,右
131****1866 on 2023/2/24 14:15:58中國重汽VGV
右前輪羊角
189****4484 on 2023/1/2 13:31:47中國重汽VGV