40國在(zai)**達共識(shi)，2020年(nian)新(xin)車就(jiu)會(hui)強制安裝AEBS。AEBS可通過鏡(jing)頭和雷達分析障礙物或車輛(liang)(liang)，在(zai)判斷有危(wei)險時，會(hui)對駕(jia)駛(shi)發出警(jing)示，若駕(jia)駛(shi)無反(fan)應，其剎車功能(neng)將會(hui)自動運作介入，把車輛(liang)(liang)減速，以防事故發生，新(xin)規定將適(shi)用(yong)于(yu)所有新(xin)車和載客數低(di)于(yu)9人的廂式貨車或小巴(ba)，并可能(neng)會(hui)在(zai)國際上(shang)嚴格統(tong)一要求，也就(jiu)是車輛(liang)(liang)在(zai)低(di)速（時速60公(gong)里以下）行駛(shi)時，需能(neng)使(shi)用(yong)AEBS。

該(gai)案已在**歐(ou)(ou)洲(zhou)經濟委員會的(de)全球車輛(liang)(liang)法(fa)規調(diao)和論壇（WP.29）通(tong)過，將(jiang)于2020年(nian)6月正式(shi)通(tong)過，以2017年(nian)的(de)數據(ju)推(tui)算，歐(ou)(ou)盟每(mei)年(nian)有(you)超過1500萬(wan)輛(liang)(liang)新(xin)車，日本則有(you)400多萬(wan)輛(liang)(liang)新(xin)車，意味著屆時(shi)共有(you)此數目的(de)車輛(liang)(liang)都將(jiang)裝(zhuang)配AEBS，還有(you)韓國(guo)(guo)、澳(ao)洲(zhou)和俄羅斯(si)等(deng)，但不包含美國(guo)(guo)、中國(guo)(guo)及印度。未加入該(gai)規則的(de)其他國(guo)(guo)家汽(qi)車制造商，為(wei)了能(neng)(neng)在上述國(guo)(guo)家進(jin)行(xing)銷售，預計到時(shi)也必須安(an)裝(zhuang)AEBS才能(neng)(neng)合法(fa)，此舉(ju)可(ke)能(neng)(neng)會帶來(lai)新(xin)的(de)商機。在有(you)效降低交通(tong)事故發(fa)生率(lv)的(de)同(tong)時(shi)，提升智慧交通(tong)管理水(shui)平，助力我國(guo)(guo)交通(tong)強國(guo)(guo)建(jian)設發(fa)展。服務AEBS自動緊急制動系(xi)統產品介(jie)紹

評估AEBS系(xi)(xi)統(tong)(tong)(tong)性(xing)(xing)(xing)(xing)能(neng)(neng)的主要指(zhi)標包括：探測精(jing)度(du)：指(zhi)系(xi)(xi)統(tong)(tong)(tong)對障礙物和車(che)(che)(che)輛距離測量的準確性(xing)(xing)(xing)(xing)。高(gao)精(jing)度(du)的測量數據能(neng)(neng)夠(gou)更好(hao)(hao)地(di)幫助系(xi)(xi)統(tong)(tong)(tong)判(pan)斷碰撞危險(xian)(xian)。響應(ying)(ying)(ying)時(shi)間(jian)：指(zhi)系(xi)(xi)統(tong)(tong)(tong)從監測到碰撞危險(xian)(xian)到觸發緊急(ji)制(zhi)(zhi)(zhi)動(dong)的反應(ying)(ying)(ying)時(shi)間(jian)。響應(ying)(ying)(ying)時(shi)間(jian)越短，系(xi)(xi)統(tong)(tong)(tong)能(neng)(neng)夠(gou)越早(zao)地(di)進行干預，從而減小碰撞的可能(neng)(neng)性(xing)(xing)(xing)(xing)。制(zhi)(zhi)(zhi)動(dong)力(li)分(fen)(fen)配(pei)：指(zhi)系(xi)(xi)統(tong)(tong)(tong)在(zai)(zai)制(zhi)(zhi)(zhi)動(dong)過(guo)程中對四(si)個車(che)(che)(che)輪制(zhi)(zhi)(zhi)動(dong)力(li)分(fen)(fen)配(pei)的控制(zhi)(zhi)(zhi)精(jing)度(du)。合理的制(zhi)(zhi)(zhi)動(dong)力(li)分(fen)(fen)配(pei)能(neng)(neng)夠(gou)使(shi)(shi)(shi)車(che)(che)(che)輛在(zai)(zai)保(bao)持穩定的同時(shi)，蕞(zui)大限(xian)度(du)地(di)減少(shao)制(zhi)(zhi)(zhi)動(dong)距離。系(xi)(xi)統(tong)(tong)(tong)可靠性(xing)(xing)(xing)(xing)：指(zhi)系(xi)(xi)統(tong)(tong)(tong)在(zai)(zai)長(chang)時(shi)間(jian)使(shi)(shi)(shi)用和多種工況下保(bao)持穩定運(yun)行的性(xing)(xing)(xing)(xing)能(neng)(neng)。高(gao)可靠性(xing)(xing)(xing)(xing)的系(xi)(xi)統(tong)(tong)(tong)能(neng)(neng)夠(gou)減少(shao)誤(wu)報和漏(lou)報的情(qing)況，提高(gao)行車(che)(che)(che)的安全性(xing)(xing)(xing)(xing)。舒(shu)適性(xing)(xing)(xing)(xing)：指(zhi)系(xi)(xi)統(tong)(tong)(tong)在(zai)(zai)制(zhi)(zhi)(zhi)動(dong)過(guo)程中對駕駛員(yuan)和乘(cheng)客的沖擊和加速(su)度(du)控制(zhi)(zhi)(zhi)能(neng)(neng)力(li)。良好(hao)(hao)的舒(shu)適性(xing)(xing)(xing)(xing)能(neng)(neng)在(zai)(zai)保(bao)證安全的同時(shi)提高(gao)駕乘(cheng)的舒(shu)適度(du)。使(shi)(shi)(shi)用成本：指(zhi)系(xi)(xi)統(tong)(tong)(tong)的購置、維護、更新和維修成本。低成本的系(xi)(xi)統(tong)(tong)(tong)能(neng)(neng)夠(gou)降低車(che)(che)(che)輛的售價，提高(gao)市場競(jing)爭(zheng)力(li)。浙江(jiang)AEBS自(zi)動(dong)緊急(ji)制(zhi)(zhi)(zhi)動(dong)系(xi)(xi)統(tong)(tong)(tong)經驗豐富1,車(che)(che)(che)速(su)過(guo)高(gao)或車(che)(che)(che)速(su)判(pan)斷有誤(wu)。

AEBS系(xi)統(tong)通(tong)過計算確認有(you)碰撞危(wei)險(xian)時(shi)，會(hui)向EBS系(xi)統(tong)發出(chu)制(zhi)(zhi)動(dong)(dong)指令，EBS系(xi)統(tong)負(fu)責執行(xing)。需(xu)要(yao)說明的是AEBS系(xi)統(tong)也可以和(he)具(ju)有(you)ESP功能的ABS系(xi)統(tong)搭配(pei)，并(bing)不一定要(yao)基于(yu)EBS系(xi)統(tong)進(jin)行(xing)工作，這取決于(yu)車(che)輛的實際配(pei)置(zhi)。通(tong)常情況下，如果跟車(che)距離過小、有(you)碰撞危(wei)險(xian)時(shi)，系(xi)統(tong)首先點(dian)亮黃燈(deng)，進(jin)行(xing)警報，如果駕(jia)(jia)駛員對警報做(zuo)(zuo)(zuo)出(chu)反(fan)應、進(jin)行(xing)了(le)減(jian)速制(zhi)(zhi)動(dong)(dong)，碰撞危(wei)險(xian)被解除，就不會(hui)促發制(zhi)(zhi)動(dong)(dong)。但當駕(jia)(jia)駛員對警報沒(mei)有(you)做(zuo)(zuo)(zuo)出(chu)反(fan)應、接管車(che)輛時(shi)，才(cai)會(hui)觸發二級、三級報警(紅燈(deng)點(dian)亮)。紅燈(deng)點(dian)亮，首先實施部分制(zhi)(zhi)動(dong)(dong)，如果駕(jia)(jia)駛員對警報做(zuo)(zuo)(zuo)出(chu)反(fan)應、進(jin)行(xing)了(le)減(jian)速制(zhi)(zhi)動(dong)(dong)，碰撞危(wei)險(xian)被解除，就不會(hui)促發全制(zhi)(zhi)動(dong)(dong)，但駕(jia)(jia)駛員對警報沒(mei)有(you)做(zuo)(zuo)(zuo)出(chu)反(fan)應時(shi)，才(cai)會(hui)觸發全制(zhi)(zhi)動(dong)(dong)。

(AEBS)自動(dong)(dong)緊急(ji)制動(dong)(dong)系(xi)(xi)統(tong)(tong)定義(yi)：自動(dong)(dong)探(tan)測目(mu)標車(che)輛(liang)，預(yu)估(gu)出(chu)前向碰(peng)撞(zhuang)危險，及(ji)時發出(chu)預(yu)警信號提(ti)醒駕(jia)駛員，并(bing)在即將(jiang)發生碰(peng)撞(zhuang)時，控制本車(che)降低(di)車(che)速避(bi)免(mian)碰(peng)撞(zhuang)或(huo)減輕(qing)(qing)碰(peng)撞(zhuang)傷害程度的系(xi)(xi)統(tong)(tong)。  21世紀以來(lai)，隨著傳(chuan)感器(qi)、計算機等技術(shu)的快速發展(zhan)，AEB得(de)到各跨國車(che)企(qi)重(zhong)視(shi)。隨后(hou)，沃(wo)爾沃(wo)、寶(bao)馬等企(qi)業紛紛在高級車(che)型(xing)上裝備(bei)了AEBS，并(bing)且已經(jing)逐步(bu)引進國內。  AEBS系(xi)(xi)統(tong)(tong)其(qi)工作原理(li)很簡(jian)單，主(zhu)(zhu)要分(fen)為三個部(bu)分(fen)：環境感知、智能決策(ce)、執行機構(gou)。目(mu)前環境感知傳(chuan)感器(qi)部(bu)分(fen)主(zhu)(zhu)要由三種(zhong)探(tan)測技術(shu)，分(fen)別是：毫(hao)米波雷(lei)達、激(ji)光雷(lei)達、視(shi)頻(pin)識(shi)別。三種(zhong)探(tan)測技術(shu)各有利弊。AEBS自動(dong)(dong)緊急(ji)制動(dong)(dong)系(xi)(xi)統(tong)(tong)識(shi)別潛在的危險因素，并(bing)在必要時自動(dong)(dong)采取(qu)制動(dong)(dong)措施以避(bi)免(mian)碰(peng)撞(zhuang)或(huo)減輕(qing)(qing)碰(peng)撞(zhuang)后(hou)果。

理(li)工雷(lei)(lei)科智途（北京(jing)）科技(ji)有限公(gong)司(si)是由上(shang)市公(gong)司(si)雷(lei)(lei)科防務(002413)、北京(jing)理(li)工大學毛二可院(yuan)士創(chuang)新團(tuan)隊、無(wu)人車技(ji)術工信(xin)部重點實驗(yan)室重要團(tuan)隊聯(lian)合創(chuang)立的(de)一家高(gao)(gao)科技(ji)企業(ye)。公(gong)司(si)致力于商用(yong)(yong)(yong)車高(gao)(gao)級(ADAS，AdvancedDrivingAssistanceSystems)和智能(neng)無(wu)人駕(jia)駛技(ji)術的(de)研發(fa)和推(tui)廣。公(gong)司(si)主(zhu)營業(ye)務為(wei)商用(yong)(yong)(yong)車高(gao)(gao)級駕(jia)駛輔(fu)助系(xi)(xi)(xi)統(tong)(tong)(tong)(ADAS)及(ji)交通(tong)安全大數據服(fu)務等。商用(yong)(yong)(yong)車緊(jin)(jin)(jin)急(ji)制(zhi)動系(xi)(xi)(xi)統(tong)(tong)(tong)(AEBS)目前已通(tong)過《營運輛動緊(jin)(jin)(jin)急(ji)制(zhi)動系(xi)(xi)(xi)統(tong)(tong)(tong)性能(neng)要求和試(shi)規程》JT/T1242-2019及(ji)《商用(yong)(yong)(yong)車后(hou)裝AEBS自動緊(jin)(jin)(jin)急(ji)系(xi)(xi)(xi)技(ji)范(fan)》T/CSIA001-2019的(de)檢測。隨著技(ji)術的(de)不斷進(jin)步(bu)和應用(yong)(yong)(yong)范(fan)圍的(de)擴大，AEBS系(xi)(xi)(xi)統(tong)(tong)(tong)將在未(wei)來發(fa)揮更(geng)加重要的(de)作用(yong)(yong)(yong)。列(lie)舉(ju)AEBS自動緊(jin)(jin)(jin)急(ji)制(zhi)動系(xi)(xi)(xi)統(tong)(tong)(tong)類型

AEBS系統(tong)(tong)的功能和應用范(fan)圍(wei)也(ye)在(zai)不(bu)斷(duan)擴展和升級。服務AEBS自動緊急(ji)制動系統(tong)(tong)產品介紹

工作原理：雷(lei)科智途(tu)AEBS自動(dong)緊急(ji)(ji)制(zhi)動(dong)系(xi)(xi)統(tong)(tong)是一(yi)種(zhong)為了(le)防止汽車(che)(che)追尾而研制(zhi)的(de)(de)預警(jing)和輔助制(zhi)動(dong)系(xi)(xi)統(tong)(tong)，其工作原理是汽車(che)(che)在行駛(shi)過程中，由雷(lei)達不(bu)斷探測前方車(che)(che)輛或障(zhang)礙物到本(ben)車(che)(che)距(ju)(ju)離，由匯接控制(zhi)器(qi)根據本(ben)車(che)(che)速度、車(che)(che)間(jian)距(ju)(ju)、相對車(che)(che)速智能(neng)運(yun)算本(ben)車(che)(che)的(de)(de)行駛(shi)狀態(tai)，如果車(che)(che)輛小于(yu)安全距(ju)(ju)離時(shi)，系(xi)(xi)統(tong)(tong)會(hui)通過控油(you)，控制(zhi)動(dong)力(li)輸出;如果危險(xian)繼續接近，系(xi)(xi)統(tong)(tong)立即(ji)發出聲光報警(jing)、點剎(cha)，提醒駕(jia)駛(shi)員(yuan)(yuan)采(cai)取措施;如果駕(jia)駛(shi)員(yuan)(yuan)未能(neng)及(ji)時(shi)采(cai)取措施，危險(xian)仍在接近，系(xi)(xi)統(tong)(tong)會(hui)自動(dong)啟動(dong)緊急(ji)(ji)制(zhi)動(dong)，直至危險(xian)解除。能(neng)有效降低(di)因駕(jia)駛(shi)員(yuan)(yuan)疲(pi)勞(lao)駕(jia)駛(shi)、疏忽大意、注(zhu)意力(li)不(bu)集中、誤把油(you)門當剎(cha)車(che)(che)等情況下(xia)而導致的(de)(de)追尾事故(gu)率。護航產品能(neng)有效解決汽車(che)(che)追尾這一(yi)世界(jie)性難題，緩(huan)解道路交(jiao)通安全壓力(li)，挽救(jiu)數以萬計(ji)的(de)(de)生(sheng)命(ming)，減少各類損失(shi)上(shang)千億。服務AEBS自動(dong)緊急(ji)(ji)制(zhi)動(dong)系(xi)(xi)統(tong)(tong)產品介紹

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