我國高鐵自動駕駛技術研發取得重大突破
我國高鐵自動駕駛技術研發取得重大突破

文章來源:中國(guo)鐵路通信信號集(ji)團(tuan)有限(xian)公司(si) 發布時(shi)間:2019-04-27
近日,由中(zhong)(zhong)國鐵路通信信號股份有限(xian)公司研發(fa)的全球(qiu)(qiu)首套時速350公里高鐵自(zi)動駕(jia)駛(shi)系(xi)統(C3+ATO)順利完成實驗室(shi)測試(shi),即將進(jin)入現場試(shi)驗,標志著我國高鐵自(zi)動駕(jia)駛(shi)技(ji)術取(qu)得重大突破(po)。在列車(che)運(yun)行(xing)控制技(ji)術保駕(jia)護航下(xia),中(zhong)(zhong)國高鐵智能化運(yun)營水平領跑全球(qiu)(qiu),即將迎(ying)來自(zi)動駕(jia)駛(shi)時代(dai)。
高鐵(tie)列(lie)(lie)車(che)(che)運(yun)行(xing)控(kong)制(zhi)系(xi)統是高鐵(tie)的“大腦(nao)和中(zhong)樞神(shen)經”,是保(bao)障(zhang)高鐵(tie)列(lie)(lie)車(che)(che)準(zhun)點發車(che)(che)、安全運(yun)行(xing),確保(bao)高鐵(tie)路(lu)網高效有序運(yun)營的大國(guo)(guo)重器。長期以來,世界上(shang)只有德國(guo)(guo)、法國(guo)(guo)、日本等少數國(guo)(guo)家掌握這項技(ji)術(shu),一度成為各國(guo)(guo)發展高鐵(tie)的瓶頸。在國(guo)(guo)家有關部門牽(qian)頭下(xia),中(zhong)國(guo)(guo)通號由引進消化吸收,通過自主(zhu)創新實現(xian)了(le)(le)高鐵(tie)列(lie)(lie)車(che)(che)運(yun)行(xing)控(kong)制(zhi)這一核(he)心技(ji)術(shu)的完全自主(zhu)化,并建立了(le)(le)中(zhong)國(guo)(guo)列(lie)(lie)車(che)(che)運(yun)行(xing)控(kong)制(zhi)技(ji)術(shu)標準(zhun)(CTCS),實現(xian)了(le)(le)列(lie)(lie)車(che)(che)運(yun)行(xing)控(kong)制(zhi)核(he)心技(ji)術(shu)和產品(pin)的100%國(guo)(guo)產化,徹底(di)擺(bai)脫(tuo)了(le)(le)對(dui)國(guo)(guo)外技(ji)術(shu)的依賴。
高鐵(tie)自動駕駛技(ji)(ji)術是在(zai)我國既有時速(su)350公(gong)里(li)列(lie)車(che)(che)運行(xing)控(kong)制技(ji)(ji)術(CTCS-3)基礎上(shang)(shang)增加列(lie)車(che)(che)自動駕駛功能(neng)(ATO)的行(xing)業前端(duan)技(ji)(ji)術,是智慧(hui)鐵(tie)路(lu)和交(jiao)(jiao)通(tong)強國建設的利器,是世界(jie)(jie)各國軌道交(jiao)(jiao)通(tong)發展(zhan)的趨(qu)勢。中國通(tong)號(hao)參與了(le)我國全(quan)部重大高速(su)鐵(tie)路(lu)列(lie)車(che)(che)運行(xing)控(kong)制系統(tong)建設,為我國超(chao)過2萬公(gong)里(li)高速(su)鐵(tie)路(lu)裝備了(le)世界(jie)(jie)領先(xian)的列(lie)車(che)(che)運行(xing)控(kong)制系統(tong),圓滿完成京(jing)滬高鐵(tie)達速(su)350公(gong)里(li)列(lie)控(kong)系統(tong)改造(zao),正在(zai)開展(zhan)京(jing)津(jin)城際時速(su)350公(gong)里(li)列(lie)控(kong)系統(tong)改造(zao),讓復興號(hao)安(an)全(quan)高效(xiao)奔馳在(zai)祖國廣(guang)袤的大地上(shang)(shang)。
中國通號在北京(jing)建設了(le)全(quan)球仿(fang)(fang)真(zhen)規模最(zui)大的(de)軌道交(jiao)通列控(kong)(kong)系統(tong)(tong)(tong)綜(zong)合(he)實(shi)驗室,累計積累的(de)案例庫超(chao)(chao)過34000個,超(chao)(chao)過國外企(qi)業(ye)總和,成(cheng)為我國高鐵(tie)建設的(de)寶(bao)貴財(cai)富。仿(fang)(fang)真(zhen)實(shi)驗室能(neng)夠同時(shi)開展(zhan)2000公里(li)高速(su)鐵(tie)路、1000公里(li)城際(ji)鐵(tie)路、100公里(li)地鐵(tie)、5個鐵(tie)路大型貨(huo)運編(bian)組站的(de)綜(zong)合(he)仿(fang)(fang)真(zhen)測(ce)試,并為開展(zhan)基(ji)于北斗(dou)導航(hang)的(de)下一代(dai)列車控(kong)(kong)制(zhi)系統(tong)(tong)(tong)、智能(neng)綜(zong)合(he)運輸系統(tong)(tong)(tong)、時(shi)速(su)400公里(li)及以上高鐵(tie)列控(kong)(kong)系統(tong)(tong)(tong)等行業(ye)引(yin)領性、前瞻性研(yan)發提(ti)供試驗和測(ce)試平臺。
在中(zhong)(zhong)(zhong)(zhong)國(guo)(guo)通(tong)(tong)(tong)號自(zi)(zi)主化民(min)族通(tong)(tong)(tong)信(xin)(xin)信(xin)(xin)號技術(shu)的(de)(de)助(zhu)推下,我(wo)國(guo)(guo)城(cheng)際(ji)鐵(tie)(tie)(tie)(tie)路、地(di)鐵(tie)(tie)(tie)(tie)、中(zhong)(zhong)(zhong)(zhong)低速磁(ci)懸(xuan)浮(fu)、貨運(yun)(yun)(yun)(yun)場站等軌道交通(tong)(tong)(tong)全(quan)(quan)(quan)面(mian)進入自(zi)(zi)動(dong)(dong)(dong)駕(jia)駛(shi)(shi)(shi)時(shi)代,標志著中(zhong)(zhong)(zhong)(zhong)國(guo)(guo)軌道交通(tong)(tong)(tong)自(zi)(zi)動(dong)(dong)(dong)控制(zhi)(zhi)技術(shu)已經走在全(quan)(quan)(quan)球(qiu)前列。城(cheng)際(ji)鐵(tie)(tie)(tie)(tie)路領域(yu),中(zhong)(zhong)(zhong)(zhong)國(guo)(guo)通(tong)(tong)(tong)號已在廣東莞惠城(cheng)際(ji)成功(gong)打造(zao)了(le)(le)全(quan)(quan)(quan)球(qiu)首(shou)條(tiao)時(shi)速200公(gong)里自(zi)(zi)動(dong)(dong)(dong)駕(jia)駛(shi)(shi)(shi)鐵(tie)(tie)(tie)(tie)路,將于(yu)年底(di)全(quan)(quan)(quan)線貫(guan)通(tong)(tong)(tong)。列車(che)(che)(che)不僅可(ke)以自(zi)(zi)動(dong)(dong)(dong)運(yun)(yun)(yun)(yun)行,而且具備(bei)車(che)(che)(che)站定點(dian)(dian)停(ting)車(che)(che)(che)功(gong)能,停(ting)車(che)(che)(che)誤差不超(chao)過35厘米。地(di)鐵(tie)(tie)(tie)(tie)領域(yu),中(zhong)(zhong)(zhong)(zhong)國(guo)(guo)通(tong)(tong)(tong)號自(zi)(zi)主研發(fa)的(de)(de)地(di)鐵(tie)(tie)(tie)(tie)CBTC列車(che)(che)(che)運(yun)(yun)(yun)(yun)行系(xi)統(tong),具備(bei)全(quan)(quan)(quan)時(shi)、全(quan)(quan)(quan)程(cheng)無人值守(shou)駕(jia)駛(shi)(shi)(shi)功(gong)能,在重慶地(di)鐵(tie)(tie)(tie)(tie)5號線打造(zao)全(quan)(quan)(quan)球(qiu)首(shou)個互聯互通(tong)(tong)(tong)示范(fan)項目,推動(dong)(dong)(dong)地(di)鐵(tie)(tie)(tie)(tie)建(jian)設運(yun)(yun)(yun)(yun)營模式的(de)(de)變革。裝備(bei)中(zhong)(zhong)(zhong)(zhong)國(guo)(guo)通(tong)(tong)(tong)號卡斯(si)柯信(xin)(xin)號公(gong)司全(quan)(quan)(quan)自(zi)(zi)動(dong)(dong)(dong)駕(jia)駛(shi)(shi)(shi)信(xin)(xin)號系(xi)統(tong)的(de)(de)上海地(di)鐵(tie)(tie)(tie)(tie)10號線是國(guo)(guo)內(nei)(nei)首(shou)條(tiao)最(zui)高(gao)(gao)等級的(de)(de)全(quan)(quan)(quan)自(zi)(zi)動(dong)(dong)(dong)駕(jia)駛(shi)(shi)(shi)線路,運(yun)(yun)(yun)(yun)營正(zheng)點(dian)(dian)率高(gao)(gao)達99.97%。中(zhong)(zhong)(zhong)(zhong)低速磁(ci)懸(xuan)浮(fu)領域(yu),裝備(bei)中(zhong)(zhong)(zhong)(zhong)國(guo)(guo)通(tong)(tong)(tong)號中(zhong)(zhong)(zhong)(zhong)低速磁(ci)懸(xuan)浮(fu)列車(che)(che)(che)運(yun)(yun)(yun)(yun)行控制(zhi)(zhi)系(xi)統(tong)的(de)(de)北(bei)京S1線成為國(guo)(guo)內(nei)(nei)首(shou)條(tiao)實(shi)現自(zi)(zi)動(dong)(dong)(dong)駕(jia)駛(shi)(shi)(shi)的(de)(de)磁(ci)懸(xuan)浮(fu)線,最(zui)短發(fa)車(che)(che)(che)間隔達到3分(fen)鐘(zhong)。貨運(yun)(yun)(yun)(yun)領域(yu),中(zhong)(zhong)(zhong)(zhong)國(guo)(guo)通(tong)(tong)(tong)號自(zi)(zi)主研發(fa)的(de)(de)編組站綜合自(zi)(zi)動(dong)(dong)(dong)化系(xi)統(tong)實(shi)現了(le)(le)貨車(che)(che)(che)調度(du)、管理(li)、作(zuo)業的(de)(de)全(quan)(quan)(quan)盤自(zi)(zi)動(dong)(dong)(dong)化,奠(dian)定了(le)(le)我(wo)國(guo)(guo)鐵(tie)(tie)(tie)(tie)路運(yun)(yun)(yun)(yun)輸強國(guo)(guo)的(de)(de)國(guo)(guo)際(ji)地(di)位。
【責任編輯:王莉】