在方向(xiang)盤下邊的(de)方向(xiang)桿上(shang)找到助力電機,電機上(shang)一般有(you)一個小鐵蓋(gai)護著的(de)、帶四根線(帶有(you)一個插頭)的(de)就(jiu)是(shi)轉向(xiang)助力扭矩傳(chuan)感器(qi),拆下小鐵蓋(gai)就(jiu)能(neng)看到。
電(dian)動(dong)助(zhu)力轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)系(xi)(xi)統(tong)主要(yao)由(you)扭(niu)(niu)(niu)矩傳(chuan)(chuan)感(gan)(gan)器(qi),車(che)速傳(chuan)(chuan)感(gan)(gan)器(qi),電(dian)動(dong)機(ji)(ji),減速機(ji)(ji)構與電(dian)子控(kong)(kong)(kong)制(zhi)(zhi)單元等組成(cheng)。該系(xi)(xi)統(tong)通過(guo)(guo)扭(niu)(niu)(niu)矩傳(chuan)(chuan)感(gan)(gan)器(qi)感(gan)(gan)知駕駛員在(zai)(zai)轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)操(cao)作時方向(xiang)(xiang)盤產生的扭(niu)(niu)(niu)矩力和轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)角度,就會(hui)把(ba)操(cao)控(kong)(kong)(kong)信(xin)息轉(zhuan)(zhuan)(zhuan)換成(cheng)數(shu)字信(xin)號輸(shu)入(ru)到控(kong)(kong)(kong)制(zhi)(zhi)單元,再經(jing)過(guo)(guo)控(kong)(kong)(kong)制(zhi)(zhi)單元對這些信(xin)號進行運(yun)算得(de)到一(yi)個(ge)最佳的力矩最后控(kong)(kong)(kong)制(zhi)(zhi)驅使電(dian)動(dong)機(ji)(ji)工(gong)作。以上就是(shi)整個(ge)電(dian)動(dong)助(zhu)力系(xi)(xi)統(tong)構成(cheng)和工(gong)作的過(guo)(guo)程,不難(nan)看出(chu)扭(niu)(niu)(niu)矩傳(chuan)(chuan)感(gan)(gan)器(qi)在(zai)(zai)電(dian)動(dong)助(zhu)力系(xi)(xi)統(tong)中是(shi)最為重要(yao)的器(qi)件之一(yi)。
扭矩傳感(gan)(gan)器(qi)在(zai)電(dian)(dian)動(dong)助(zhu)(zhu)(zhu)力(li)(li)(li)轉(zhuan)(zhuan)向系(xi)(xi)(xi)統(tong)(tong)中的(de)作用電(dian)(dian)動(dong)助(zhu)(zhu)(zhu)力(li)(li)(li)轉(zhuan)(zhuan)向系(xi)(xi)(xi)統(tong)(tong)可(ke)以稱之為EPS,它就是一種直接依靠電(dian)(dian)機提供輔助(zhu)(zhu)(zhu)扭矩的(de)動(dong)力(li)(li)(li)轉(zhuan)(zhuan)向系(xi)(xi)(xi)統(tong)(tong)。在(zai)整(zheng)個系(xi)(xi)(xi)統(tong)(tong)中,扭矩傳感(gan)(gan)器(qi)起到(dao)決定性(xing)作用。與傳統(tong)(tong)的(de)液壓助(zhu)(zhu)(zhu)力(li)(li)(li)轉(zhuan)(zhuan)向系(xi)(xi)(xi)統(tong)(tong)不(bu)同的(de)是電(dian)(dian)動(dong)助(zhu)(zhu)(zhu)力(li)(li)(li)轉(zhuan)(zhuan)向系(xi)(xi)(xi)統(tong)(tong)具有性(xing)能應(ying)用上更大(da)的(de)優勢(shi)。它不(bu)光在(zai)需要轉(zhuan)(zhuan)向時(shi)才啟(qi)動(dong)電(dian)(dian)機產生助(zhu)(zhu)(zhu)力(li)(li)(li),這樣能大(da)大(da)的(de)減少發(fa)動(dong)機燃(ran)油消耗。電(dian)(dian)動(dong)助(zhu)(zhu)(zhu)力(li)(li)(li)能在(zai)各種行駛工(gong)況下提供最(zui)佳(jia)助(zhu)(zhu)(zhu)力(li)(li)(li),減小(xiao)由路面(mian)不(bu)平(ping)所引(yin)起電(dian)(dian)動(dong)機的(de)輸出(chu)轉(zhuan)(zhuan)矩通過傳動(dong)裝(zhuang)置(zhi)(zhi)的(de)作用而助(zhu)(zhu)(zhu)力(li)(li)(li)向系(xi)(xi)(xi)的(de)擾動(dong),改善汽(qi)車的(de)轉(zhuan)(zhuan)向特性(xing),提高汽(qi)車的(de)主動(dong)安(an)全性(xing)。和液壓助(zhu)(zhu)(zhu)力(li)(li)(li)相(xiang)比(bi)沒有液壓回(hui)路,調(diao)整(zheng)和檢(jian)測更容(rong)易,裝(zhuang)配自動(dong)化程度(du)更高,且可(ke)通過設置(zhi)(zhi)不(bu)同的(de)程序,快(kuai)速以及不(bu)同車型匹配,縮短生產和開發(fa)周期。
扭(niu)矩(ju)(ju)傳(chuan)感器的作用(yong)是測量動態(tai)(tai)扭(niu)矩(ju)(ju)和靜(jing)態(tai)(tai)扭(niu)矩(ju)(ju),其檢測穩(wen)定(ding)性(xing)(xing)、抗(kang)干擾(rao)性(xing)(xing),以及精(jing)度都很好,每(mei)次使(shi)用(yong)不需(xu)要調整為(wei)零。
馬自(zi)(zi)達(da)3是長(chang)安馬自(zi)(zi)達(da)旗(qi)下的一款車系。馬自(zi)(zi)達(da)3對底盤、車身(shen)、動力(li)等方面(mian)的核心技術做出(chu)重大改進,極大地提高了產(chan)品動力(li)性和(he)豪(hao)華程度,產(chan)品檔次(ci)大幅提升。作為最能展現馬自(zi)(zi)達(da)品牌精(jing)髓的一款新產(chan)品,馬自(zi)(zi)達(da)3富有激情的創意、完美演繹的時尚與活力(li),成為了注重生(sheng)活質量、追(zhui)求卓越產(chan)品性能、具(ju)有年(nian)輕心態(tai).
Copyright © 2021.Company name All rights reserved.
馬自達3兩廂車頂行李架
152****0203 on 2024/2/1 0:13:39上海市松(song)江區松(song)江大學城三期11號樓(lou)
進口馬自達
馬自達CX-9前轉向燈
180****2121 on 2023/11/28 14:33:32上海市嘉定區定邊路35號(hao)東方汽配城3期
進口馬(ma)自(zi)達
氣囊游絲
186****1670 on 2023/10/15 17:00:33內(nei)蒙古包(bao)頭市昆(kun)區校園路(lu)保成上元名府5-3-1306
進口(kou)馬自達
馬自達5變速箱總成
139****3391 on 2023/8/2 16:38:58廣西百色靖西
進口(kou)馬自(zi)達
原廠件,左右兩個
138****1740 on 2023/4/24 15:44:15湖北武漢市硚口區常碼頭汽(qi)配用(yong)品市場辦公樓2樓后勤部(bu)
進口(kou)馬自達(da)
馬自達CX-5離合器片
134****5476 on 2023/3/11 17:18:36進口馬自達
方方機橫拉桿外球頭
138****1740 on 2023/2/28 11:55:10湖北武漢市硚(qiao)口區常(chang)碼頭汽配用品(pin)市場辦公樓2樓后勤(qin)部
進口(kou)馬自達
馬自達CX-5后橋牙包總成
187****2778 on 2023/2/12 10:01:31進口馬自達(da)
馬自達CX-5差速器
153****7009 on 2023/2/11 21:56:24進口馬自達
2O15款馬自達CX-5 2.5四驅車三元催化器
138****5108 on 2023/2/1 0:16:21進口馬自達(da)