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关(guan)键(jian)词(ci):新(xin)能(neng)源(yuan)汽(qi)车(che)自(zi)燃(ran) 4月(yue)2日(ri),上(shang)海(hai)高(gao)架(jia)上(shang)一(yi)辆(liang)汽(qi)车(che)自(zi)燃(ran)引(yin)发(fa)关(guan)注(zhu),根(gen)据(ju)网(wang)传(chuan)视(shi)频(pin)显(xian)示(shi),火(huo)灾(zai)现(xian)场(chang)一(yi)片(pian)狼(lang)藉(ji),车(che)轮(lun)等(deng)汽(qi)车(che)配(pei)件(jian)全(quan)部(bu)被(bei)烧(shao),只(zhi)剩(sheng)金(jin)属(shu)框(kuang)架(jia),目(mu)前(qian)火(huo)灾(zai)原(yuan)因(yin)正(zheng)在(zai)调(diao)查(cha)中(zhong)。 虽(sui)然(ran)官(guan)方(fang)并(bing)未(wei)明(ming)确(que)给(ji)出(chu)燃(ran)烧(shao)汽(qi)车(che)的(de)品(pin)牌(pai),但(dan)根(gen)据(ju)网(wang)友(you)的(de)评(ping)论(lun),疑(yi)似(si)是(shi)奇(qi)瑞(rui)大(da)蚂(ma)蚁(yi),目(mu)前(qian),奇(qi)瑞(rui)方(fang)面(mian)未(wei)对(dui)此(ci)做(zuo)出(chu)回(hui)应(ying)。据(ju)悉(xi),奇(qi)瑞(rui)大(da)蚂(ma)蚁(yi)是(shi)一(yi)款(kuan)纯(chun)电(dian)中(zhong)型(xing)SUV,厂(chang)商(shang)指(zhi)导(dao)价(jia)18.38万(wan)元(yuan),配(pei)备(bei)70.1kWh的(de)三(san)元(yuan)锂(li)电(dian)池(chi),NEDC续(xu)航(hang)510km。无(wu)独(du)有(you)偶(o),在(zai)快(kuai)手(shou)国(guo)际(ji)版(ban)上(shang),网(wang)友(you)上(shang)传(chuan)了(le)一(yi)辆(liang)新(xin)能(neng)源(yuan)汽(qi)车(che)正(zheng)在(zai)充(chong)电(dian)时(shi)突(tu)然(ran)爆(bao)炸(zha)的(de)视(shi)频(pin),该(gai)视(shi)频(pin)目(mu)前(qian)已(yi)登(deng)上(shang)热(re)搜(sou)。据(ju)统(tong)计(ji),新(xin)能(neng)源(yuan)汽(qi)车(che)起(qi)火(huo)的(de)主(zhu)要(yao)原(yuan)因(yin)可(ke)归(gui)纳(na)为(wei)充(chong)电(dian)时(shi)起(qi)火(huo)、碰(peng)撞(zhuang)起(qi)火(huo)、浸(jin)水(shui)起(qi)火(huo)和(he)停(ting)驶(shi)状(zhuang)态(tai)下(xia)起(qi)火(huo)四(si)种(zhong),主(zhu)要(yao)缘(yuan)由(you)是(shi)动(dong)力(li)电(dian)池(chi)热(re)失(shi)控(kong),最(zui)初(chu)出(chu)现(xian)起(qi)火(huo)或(huo)爆(bao)炸(zha),比(bi)如(ru)第(di)一(yi)个(ge)视(shi)频(pin)是(shi)碰(peng)撞(zhuang)起(qi)火(huo),第(di)二(e)个(ge)视(shi)频(pin)是(shi)充(chong)电(dian)时(shi)起(qi)火(huo)。新(xin)能(neng)源(yuan)车(che)在(zai)充(chong)电(dian)时(shi)起(qi)火(huo)是(shi)新(xin)能(neng)源(yuan)汽(qi)车(che)最(zui)常(chang)见(jian)的(de)起(qi)火(huo)情(qing)况(kuang)之(zhi)一(yi),主(zhu)要(yao)是(shi)由(you)于(yu)BMS监(jian)测(ce)失(shi)效(xiao)下(xia)动(dong)力(li)电(dian)池(chi)出(chu)现(xian)过(guo)充(chong)引(yin)起(qi):新(xin)能(neng)源(yuan)车(che)在(zai)充(chong)电(dian)时(shi),BMS会(hui)根(gen)据(ju)所(suo)监(jian)测(ce)的(de)电(dian)池(chi)状(zhuang)态(tai)给(ji)出(chu)一(yi)个(ge)合(he)理(li)的(de)充(chong)电(dian)方(fang)案(an),然(ran)后(hou)通(tong)过(guo)与(yu)充(chong)电(dian)桩(zhuang)的(de)通(tong)讯(xun)来(lai)控(kong)制(zhi)充(chong)电(dian)条(tiao)件(jian)。由(you)于(yu)每(mei)个(ge)单(dan)体(ti)电(dian)芯(xin)内(nei)阻(zu)、自(zi)放(fang)电(dian)率(lu)、衰(shuai)减(jian)率(lu)等(deng)具(ju)体(ti)参(can)数(shu)发(fa)生(sheng)波(bo)动(dong),无(wu)法(fa)保(bao)持(chi)一(yi)致(zhi)。虽(sui)然(ran)在(zai)成(cheng)组(zu)前(qian)会(hui)对(dui)电(dian)芯(xin)进(jin)行(xing)分(fen)组(zu),但(dan)随(sui)着(zhe)使(shi)用(yong)时(shi)间(jian)增(zeng)长(chang),个(ge)体(ti)电(dian)芯(xin)差(cha)异(yi)变(bian)大(da),BMS对(dui)电(dian)池(chi)的(de)检(jian)测(ce)准(zhun)确(que)率(lu)会(hui)越(yue)来(lai)越(yue)低(di),最(zui)终(zhong)导(dao)致(zhi)BMS失(shi)效(xiao),从(cong)而(e)造(zao)成(cheng)动(dong)力(li)电(dian)池(chi)过(guo)充(chong)。当(dang)过(guo)充(chong)发(fa)生(sheng)时(shi),正(zheng)极(ji)材(cai)料(liao)内(nei)剩(sheng)下(xia)的(de)锂(li)原(yuan)子(zi)数(shu)量(liang)过(guo)少(shao),导(dao)致(zhi)电(dian)池(chi)容(rong)量(liang)形(xing)成(cheng)永(yong)久(jiu)性(xing)下(xia)降(jiang)。在(zai)负(fu)极(ji)端(duan),锂(li)原(yuan)子(zi)饱(bao)和(he)之(zhi)后(hou),再(zai)充(chong)电(dian)会(hui)使(shi)锂(li)金(jin)属(shu)堆(dui)积(ji)在(zai)负(fu)极(ji)材(cai)料(liao)表(biao)面(mian),形(xing)成(cheng)树(shu)枝(zhi)状(zhuang)结(jie)晶(jing)。久(jiu)之(zhi),锂(li)枝(zhi)晶(jing)会(hui)穿(chuan)破(po)隔(ge)膜(mo),造(zao)成(cheng)正(zheng)负(fu)极(ji)短(duan)路(lu),热(re)能(neng)释(shi)放(fang)。同(tong)时(shi),过(guo)充(chong)时(shi)电(dian)解(jie)液(ye)等(deng)材(cai)料(liao)往(wang)往(wang)会(hui)裂(lie)解(jie)产(chan)生(sheng)气(qi)体(ti),氧(yang)气(qi)堆(dui)积(ji)在(zai)负(fu)极(ji)表(biao)面(mian),导(dao)致(zhi)电(dian)池(chi)起(qi)火(huo)。车(che)在(zai)高(gao)速(su)行(xing)驶(shi)时(shi)动(dong)量(liang)相(xiang)当(dang)大(da),尤(you)其(qi)在(zai)高(gao)速(su)公(gong)路(lu)。高(gao)速(su)撞(zhuang)击(ji)导(dao)致(zhi)汽(qi)车(che)变(bian)形(xing),从(cong)而(e)电(dian)池(chi)组(zu)也(ye)相(xiang)互(hu)挤(ji)压(ya)变(bian)形(xing),最(zui)终(zhong)损(sun)伤(shang)破(po)裂(lie)与(yu)短(duan)路(lu),造(zao)成(cheng)电(dian)池(chi)的(de)局(ju)部(bu)热(re)集(ji)聚(ju),燃(ran)烧(shao)起(qi)火(huo)。同(tong)时(shi),剧(ju)烈(lie)碰(peng)撞(zhuang)本(ben)身(shen)也(ye)可(ke)能(neng)产(chan)生(sheng)火(huo)花(hua),在(zai)电(dian)解(jie)液(ye)等(deng)可(ke)燃(ran)物(wu)质(zhi)与(yu)氧(yang)气(qi)接(jie)触(chu)下(xia)极(ji)易(yi)燃(ran)烧(shao)。新(xin)能(neng)源(yuan)车(che)停(ting)驶(shi)时(shi)起(qi)火(huo)可(ke)能(neng)有(you)两(liang)方(fang)面(mian)原(yuan)因(yin)引(yin)起(qi),一(yi)方(fang)面(mian)当(dang)汽(qi)车(che)停(ting)驶(shi)时(shi),散(san)热(re)系(xi)统(tong)停(ting)止(zhi)工(gong)作(zuo),此(ci)时(shi)电(dian)池(chi)热(re)量(liang)并(bing)未(wei)完(wan)全(quan)散(san)去(qu),热(re)量(liang)在(zai)局(ju)部(bu)集(ji)聚(ju),从(cong)而(e)导(dao)致(zhi)高(gao)温(wen),引(yin)起(qi)燃(ran)烧(shao);另(ling)一(yi)方(fang)面(mian)可(ke)能(neng)受(shou)环(huan)境(jing)温(wen)度(du)影(ying)响(xiang),由(you)于(yu)动(dong)力(li)电(dian)池(chi)包(bao)往(wang)往(wang)安(an)装(zhuang)在(zai)车(che)的(de)底(di)部(bu),高(gao)温(wen)天(tian)气(qi)下(xia)地(di)面(mian)辐(fu)射(she)的(de)大(da)量(liang)热(re)量(liang)被(bei)电(dian)池(chi)包(bao)吸(xi)收(shou),长(chang)时(shi)间(jian)造(zao)成(cheng)动(dong)力(li)电(dian)池(chi)热(re)失(shi)控(kong),而(e)导(dao)致(zhi)动(dong)力(li)电(dian)池(chi)起(qi)火(huo)。浸(jin)水(shui)后(hou)起(qi)火(huo)原(yuan)因(yin)跟(gen)新(xin)能(neng)源(yuan)车(che)所(suo)配(pei)置(zhi)的(de)电(dian)池(chi)箱(xiang)密(mi)封(feng)性(xing)有(you)很(hen)大(da)关(guan)系(xi)。正(zheng)常(chang)情(qing)况(kuang)下(xia),新(xin)能(neng)源(yuan)车(che)电(dian)池(chi)包(bao)都(du)是(shi)密(mi)封(feng)的(de),出(chu)厂(chang)产(chan)品(pin)需(xu)达(da)到(dao)安(an)全(quan)合(he)格(ge)标(biao)准(zhun),但(dan)这(zhe)些(xie)检(jian)测(ce)指(zhi)标(biao)有(you)限(xian)值(zhi),如(ru)果(guo)车(che)辆(liang)浸(jin)泡(pao)时(shi)间(jian)过(guo)长(chang),不(bu)排(pai)除(chu)电(dian)池(chi)箱(xiang)仍(reng)然(ran)会(hui)渗(shen)水(shui),另(ling)外(wai)雨(yu)水(shui)呈(cheng)弱(ruo)酸(suan)性(xing)并(bing)有(you)大(da)量(liang)杂(za)质(zhi),会(hui)腐(fu)蚀(shi)密(mi)封(feng)及(ji)高(gao)压(ya)插(cha)件(jian),从(cong)而(e)加(jia)速(su)电(dian)池(chi)包(bao)进(jin)水(shui)等(deng)等(deng),电(dian)池(chi)包(bao)进(jin)水(shui)后(hou)会(hui)导(dao)致(zhi)内(nei)部(bu)电(dian)芯(xin)短(duan)路(lu)引(yin)起(qi)电(dian)池(chi)着(zhe)火(huo)。安(an)全(quan)性(xing)是(shi)新(xin)能(neng)源(yuan)汽(qi)车(che)最(zui)基(ji)本(ben)也(ye)是(shi)最(zui)重(zhong)要(yao)的(de)性(xing)能(neng),需(xu)要(yao)产(chan)业(ye)链(lian)企(qi)业(ye)自(zi)始(shi)至(zhi)终(zhong)引(yin)起(qi)高(gao)度(du)重(zhong)视(shi)。动(dong)力(li)电(dian)池(chi)作(zuo)为(wei)新(xin)能(neng)源(yuan)汽(qi)车(che)的(de)核(he)心(xin),对(dui)整(zheng)车(che)续(xu)航(hang)、驾(jia)驶(shi)感(gan)等(deng)有(you)直(zhi)接(jie)影(ying)响(xiang),其(qi)对(dui)安(an)全(quan)性(xing)影(ying)响(xiang)也(ye)更(geng)直(zhi)接(jie)更(geng)关(guan)键(jian)。电(dian)池(chi)原(yuan)材(cai)料(liao)的(de)基(ji)本(ben)属(shu)性(xing)决(jue)定(ding)了(le)电(dian)池(chi)本(ben)就(jiu)自(zi)带(dai)易(yi)燃(ran)易(yi)爆(bao)的(de)特(te)质(zhi),电(dian)芯(xin)中(zhong)的(de)极(ji)片(pian)、电(dian)解(jie)液(ye)等(deng)部(bu)件(jian)含(han)有(you)锂(li)、镍(nie)等(deng)多(duo)种(zhong)活(huo)性(xing)元(yuan)素(su),这(zhe)类(lei)元(yuan)素(su)在(zai)接(jie)触(chu)空(kong)气(qi)后(hou)不(bu)可(ke)避(bi)免(mian)地(di)会(hui)发(fa)生(sheng)爆(bao)炸(zha)。此(ci)外(wai),动(dong)力(li)电(dian)池(chi)本(ben)身(shen)涉(she)及(ji)复(fu)杂(za)的(de)化(hua)学(xue)变(bian)化(hua),是(shi)一(yi)个(ge)有(you)“生(sheng)命(ming)”的(de)个(ge)体(ti)。在(zai)动(dong)力(li)电(dian)池(chi)生(sheng)产(chan)出(chu)来(lai)以(yi)后(hou),初(chu)期(qi)可(ke)能(neng)满(man)足(zu)各(ge)方(fang)面(mian)的(de)标(biao)准(zhun),但(dan)经(jing)过(guo)几(ji)年(nian)的(de)使(shi)用(yong),内(nei)部(bu)会(hui)发(fa)生(sheng)变(bian)化(hua)。电(dian)动(dong)汽(qi)车(che)自(zi)燃(ran)现(xian)阶(jie)段(duan)恐(kong)怕(pa)无(wu)法(fa)从(cong)根(gen)本(ben)上(shang)杜(du)绝(jue)。但(dan)我(wo)们(men)可(ke)以(yi)通(tong)过(guo)不(bu)断(duan)优(you)化(hua)检(jian)测(ce)流(liu)程(cheng),提(ti)升(sheng)行(xing)业(ye)标(biao)准(zhun),无(wu)限(xian)接(jie)近(jin)"杜(du)绝(jue)”,具(ju)体(ti)内(nei)容(rong)包(bao)括(kuo):“通(tong)过(guo)对(dui)很(hen)多(duo)问(wen)题(ti)的(de)分(fen)析(xi),我(wo)们(men)发(fa)现(xian)保(bao)障(zhang)电(dian)池(chi)系(xi)统(tong)安(an)全(quan)性(xing)的(de)核(he)心(xin)是(shi)研(yan)发(fa)先(xian)进(jin)的(de)电(dian)池(chi)管(guan)理(li)系(xi)统(tong)。”中(zhong)国(guo)科(ke)学(xue)院(yuan)院(yuan)士(shi)、中(zhong)国(guo)电(dian)动(dong)汽(qi)车(che)百(bai)人(ren)会(hui)执(zhi)行(xing)副(fu)理(li)事(shi)长(chang)欧(o)阳(yang)明(ming)高(gao)曾(zeng)经(jing)明(ming)确(que)指(zhi)出(chu),目(mu)前(qian),在(zai)电(dian)池(chi)管(guan)理(li)系(xi)统(tong)方(fang)面(mian),国(guo)内(nei)产(chan)品(pin)的(de)功(gong)能(neng)不(bu)足(zu)、精(jing)度(du)不(bu)够(gou),尤(you)其(qi)是(shi)安(an)全(quan)功(gong)能(neng)不(bu)全(quan),因(yin)此(ci)需(xu)要(yao)加(jia)大(da)研(yan)发(fa)力(li)度(du)。传(chuan)统(tong)的(de)BMS管(guan)理(li)系(xi)统(tong)设(she)计(ji)主(zhu)要(yao)采(cai)集(ji)电(dian)压(ya)、温(wen)度(du)、内(nei)阻(zu)等(deng)参(can)数(shu)进(jin)行(xing)分(fen)析(xi),并(bing)没(mei)有(you)考(kao)虑(lu)到(dao)动(dong)力(li)电(dian)池(chi)作(zuo)为(wei)一(yi)种(zhong)电(dian)化(hua)学(xue)储(chu)能(neng)设(she)备(bei),电(dian)化(hua)学(xue)特(te)性(xing)是(shi)其(qi)最(zui)基(ji)本(ben)的(de)特(te)性(xing),BMS可(ke)以(yi)检(jian)测(ce)电(dian)压(ya),但(dan)做(zuo)不(bu)到(dao)深(shen)入(ru)电(dian)芯(xin)的(de)数(shu)据(ju)分(fen)析(xi), 电(dian)池(chi)特(te)性(xing)复(fu)杂(za),随(sui)着(zhe)电(dian)池(chi)本(ben)体(ti)因(yin)素(su)演(yan)化(hua),电(dian)池(chi)老(lao)化(hua),安(an)全(quan)参(can)数(shu)都(du)将(jiang)发(fa)生(sheng)变(bian)化(hua),仅(jin)靠(kao)物(wu)理(li)特(te)性(xing)的(de)采(cai)集(ji)是(shi)不(bu)能(neng)精(jing)准(zhun)预(yu)测(ce)电(dian)池(chi)状(zhuang)态(tai)的(de),最(zui)重(zhong)要(yao)的(de)是(shi),提(ti)前(qian)预(yu)测(ce)时(shi)间(jian)有(you)限(xian),锂(li)电(dian)池(chi)从(cong)出(chu)现(xian)热(re)失(shi)控(kong)征(zheng)兆(zhao)到(dao)燃(ran)爆(bao)之(zhi)间(jian)时(shi)间(jian)较(jiao)短(duan),长(chang)时(shi)预(yu)警(jing)正(zheng)逐(zhu)渐(jian)成(cheng)为(wei)行(xing)业(ye)发(fa)展(zhan)需(xu)要(yao)。据(ju)了(le)解(jie),目(mu)前(qian)已(yi)有(you)公(gong)司(si)通(tong)过(guo)电(dian)化(hua)学(xue)模(mo)型(xing)对(dui)电(dian)池(chi)关(guan)键(jian)参(can)数(shu)精(jing)准(zhun)分(fen)析(xi),美(mei)克(ke)生(sheng)能(neng)源(yuan)自(zi)主(zhu)研(yan)发(fa)的(de)电(dian)池(chi)预(yu)诊(zhen)断(duan)系(xi)统(tong)(PSS),开(kai)创(chuang)锂(li)电(dian)池(chi)电(dian)化(hua)学(xue)算(suan)法(fa)模(mo)型(xing),开(kai)发(fa)硬(ying)件(jian)求(qiu)解(jie)器(qi)智(zhi)能(neng)分(fen)析(xi)电(dian)池(chi)运(yun)行(xing)状(zhuang)态(tai),针(zhen)对(dui)电(dian)池(chi)安(an)全(quan)进(jin)行(xing)深(shen)度(du)“血(xue)液(ye)级(ji)”检(jian)测(ce),不(bu)仅(jin)仅(jin)分(fen)析(xi)电(dian)压(ya)、温(wen)度(du)、内(nei)阻(zu)等(deng)参(can)数(shu),更(geng)可(ke)以(yi)通(tong)过(guo)深(shen)入(ru)电(dian)芯(xin)的(de)数(shu)据(ju)分(fen)析(xi),在(zai)多(duo)个(ge)维(wei)度(du)、采(cai)用(yong)多(duo)种(zhong)手(shou)段(duan)研(yan)究(jiu)电(dian)池(chi)安(an)全(quan)性(xing)机(ji)理(li),基(ji)于(yu)精(jing)准(zhun)测(ce)量(liang)和(he)数(shu)值(zhi)化(hua)模(mo)型(xing)准(zhun)确(que)预(yu)测(ce)锂(li)电(dian)池(chi)安(an)全(quan)性(xing)表(biao)现(xian),最(zui)终(zhong)提(ti)出(chu)应(ying)用(yong)化(hua)解(jie)决(jue)方(fang)案(an)的(de)综(zong)合(he)性(xing)预(yu)防(fang)策(ce)略(lue),真(zhen)正(zheng)达(da)到(dao)从(cong)源(yuan)头(tou)解(jie)决(jue)电(dian)池(chi)安(an)全(quan)性(xing)问(wen)题(ti)。相(xiang)比(bi)于(yu)传(chuan)统(tong)的(de)BMS管(guan)理(li)系(xi)统(tong),电(dian)芯(xin)“血(xue)液(ye)级(ji)”检(jian)测(ce)技(ji)术(shu)预(yu)测(ce)精(jing)度(du)更(geng)高(gao),更(geng)早(zao)发(fa)出(chu)安(an)全(quan)预(yu)警(jing)时(shi)间(jian),真(zhen)正(zheng)做(zuo)到(dao)守(shou)护(hu)新(xin)能(neng)源(yuan)汽(qi)车(che)的(de)安(an)全(quan)。除(chu)此(ci)之(zhi)外(wai),美(mei)克(ke)生(sheng)能(neng)源(yuan)提(ti)供(gong)电(dian)池(chi)退(tui)役(yi)前(qian)的(de)检(jian)测(ce)诊(zhen)断(duan)服(fu)务(wu)报(bao)告(gao),提(ti)前(qian)预(yu)判(pan)剩(sheng)余(yu)使(shi)用(yong)寿(shou)命(ming)、最(zui)佳(jia)梯(ti)次(ci)利(li)用(yong)场(chang)景(jing)和(he)预(yu)期(qi)寿(shou)命(ming)。基(ji)于(yu)电(dian)池(chi)诊(zhen)断(duan)结(jie)果(guo),我(wo)们(men)也(ye)可(ke)以(yi)去(qu)判(pan)断(duan)二(e)手(shou)新(xin)能(neng)源(yuan)汽(qi)车(che)价(jia)值(zhi)。2、完(wan)善(shan)动(dong)力(li)电(dian)池(chi)国(guo)家(jia)标(biao)准(zhun),加(jia)强(qiang)监(jian)管(guan)力(li)度(du)虽(sui)然(ran)目(mu)前(qian)已(yi)经(jing)发(fa)布(bu)的(de)动(dong)力(li)电(dian)池(chi)国(guo)标(biao)填(tian)补(bu)了(le)我(wo)国(guo)在(zai)动(dong)力(li)锂(li)离(li)子(zi)电(dian)池(chi)组(zu)合(he)系(xi)统(tong)方(fang)面(mian)的(de)空(kong)白(bai),但(dan)仍(reng)有(you)不(bu)足(zu),需(xu)要(yao)不(bu)断(duan)完(wan)善(shan)。测(ce)试(shi)对(dui)象(xiang)方(fang)面(mian),所(suo)有(you)的(de)标(biao)准(zhun)都(du)只(zhi)规(gui)定(ding)了(le)新(xin)电(dian)池(chi)的(de)测(ce)试(shi),对(dui)使(shi)用(yong)过(guo)的(de)电(dian)池(chi)没(mei)有(you)相(xiang)关(guan)规(gui)定(ding)和(he)要(yao)求(qiu),电(dian)池(chi)在(zai)出(chu)厂(chang)时(shi)没(mei)有(you)问(wen)题(ti),不(bu)代(dai)表(biao)使(shi)用(yong)一(yi)段(duan)时(shi)间(jian)后(hou)仍(reng)然(ran)安(an)全(quan),因(yin)此(ci)有(you)必(bi)要(yao)对(dui)使(shi)用(yong)不(bu)同(tong)时(shi)间(jian)的(de)电(dian)池(chi)进(jin)行(xing)同(tong)样(yang)的(de)测(ce)试(shi),相(xiang)当(dang)于(yu)定(ding)期(qi)体(ti)检(jian),或(huo)者(zhe)在(zai)BMS系(xi)统(tong)基(ji)础(chu)上(shang)直(zhi)接(jie)安(an)装(zhuang)可(ke)以(yi)检(jian)测(ce)电(dian)芯(xin)状(zhuang)态(tai)的(de)系(xi)统(tong)。结(jie)果(guo)判(pan)定(ding)方(fang)面(mian), 目(mu)前(qian)的(de)判(pan)定(ding)依(yi)据(ju)较(jiao)宽(kuan)泛(fan)和(he)单(dan)一(yi),只(zhi)有(you)无(wu)泄(xie)露(lu)、无(wu)外(wai)壳(ke)破(po)裂(lie)、不(bu)起(qi)火(huo)和(he)不(bu)爆(bao)炸(zha)的(de)规(gui)定(ding),缺(que)少(shao)可(ke)量(liang)化(hua)的(de)评(ping)判(pan)体(ti)系(xi)。国(guo)内(nei)常(chang)用(yong)的(de)动(dong)力(li)锂(li)离(li)子(zi)电(dian)池(chi)标(biao)准(zhun)3、电(dian)池(chi)检(jian)测(ce)和(he)资(zi)质(zhi)认(ren)证(zheng)交(jiao)由(you)专(zhuan)业(ye)的(de)第(di)三(san)方(fang)检(jian)测(ce)机(ji)构(gou)从(cong)电(dian)池(chi)检(jian)测(ce)和(he)资(zi)质(zhi)认(ren)证(zheng)来(lai)看(kan),为(wei)了(le)更(geng)好(hao)地(di)规(gui)范(fan)动(dong)力(li)电(dian)池(chi)安(an)全(quan)和(he)质(zhi)量(liang)。保(bao)障(zhang)电(dian)池(chi)测(ce)试(shi)的(de)权(quan)威(wei)性(xing),我(wo)们(men)建(jian)议(yi)电(dian)芯(xin)质(zhi)量(liang)检(jian)测(ce)交(jiao)由(you)专(zhuan)业(ye)的(de)第(di)三(san)方(fang)检(jian)测(ce)机(ji)构(gou)完(wan)成(cheng),仅(jin)有(you)生(sheng)产(chan)厂(chang)家(jia)出(chu)具(ju)的(de)检(jian)测(ce)报(bao)告(gao)是(shi)不(bu)够(gou)的(de),一(yi)个(ge)生(sheng)产(chan)厂(chang)家(jia),自(zi)己(ji)既(ji)生(sheng)产(chan)产(chan)品(pin),又(you)出(chu)具(ju)检(jian)测(ce)报(bao)告(gao),既(ji)当(dang)“裁(cai)判(pan)”又(you)做(zuo)“选(xuan)手(shou)”,对(dui)于(yu)市(shi)场(chang)而(e)言(yan),缺(que)乏(fa)公(gong)正(zheng)性(xing),因(yin)此(ci) ,无(wu)论(lun)对(dui)于(yu)用(yong)户(hu)来(lai)说(shuo),还(hai)是(shi)行(xing)业(ye)发(fa)展(zhan)来(lai)说(shuo),将(jiang)动(dong)力(li)电(dian)池(chi)安(an)全(quan)检(jian)测(ce)的(de)事(shi)情(qing)交(jiao)由(you)权(quan)威(wei)的(de)第(di)三(san)方(fang)检(jian)测(ce)机(ji)构(gou)将(jiang)成(cheng)为(wei)必(bi)然(ran)选(xuan)择(ze),也(ye)能(neng)让(rang)用(yong)户(hu)安(an)心(xin)。4、制(zhi)定(ding)故(gu)障(zhang)应(ying)急(ji)预(yu)案(an)和(he)消(xiao)防(fang)处(chu)置(zhi)措(cuo)施(shi)针(zhen)对(dui)不(bu)同(tong)类(lei)型(xing)的(de)新(xin)能(neng)源(yuan)汽(qi)车(che)事(shi)故(gu)隐(yin)患(huan),需(xu)制(zhi)定(ding)故(gu)障(zhang)应(ying)急(ji)预(yu)案(an)和(he)消(xiao)防(fang)处(chu)置(zhi)措(cuo)施(shi),使(shi)用(yong)者(zhe)遇(yu)到(dao)电(dian)池(chi)失(shi)火(huo)、冒(mao)烟(yan),需(xu)第(di)一(yi)时(shi)间(jian)拨(bo)打(da)119,不(bu)要(yao)自(zi)行(xing)处(chu)理(li),保(bao)障(zhang)自(zi)己(ji)人(ren)身(shen)安(an)全(quan),消(xiao)防(fang)人(ren)员(yuan)需(xu)考(kao)虑(lu)到(dao)电(dian)池(chi)失(shi)火(huo)后(hou),易(yi)产(chan)生(sheng)二(e)次(ci)爆(bao)炸(zha),制(zhi)定(ding)专(zhuan)门(men)的(de)锂(li)电(dian)池(chi)消(xiao)防(fang)处(chu)置(zhi)措(cuo)施(shi),尽(jin)全(quan)力(li)保(bao)障(zhang)人(ren)员(yuan)生(sheng)命(ming)安(an)全(quan)和(he)财(cai)产(chan)安(an)全(quan)。最(zui)后(hou),发(fa)展(zhan)新(xin)能(neng)源(yuan)汽(qi)车(che)是(shi)我(wo)国(guo)汽(qi)车(che)产(chan)业(ye)发(fa)展(zhan)的(de)重(zhong)大(da)决(jue)策(ce)。动(dong)力(li)电(dian)池(chi)的(de)安(an)全(quan)性(xing)能(neng)决(jue)定(ding)了(le)新(xin)能(neng)源(yuan)汽(qi)车(che)尤(you)其(qi)是(shi)电(dian)动(dong)汽(qi)车(che)的(de)市(shi)场(chang)和(he)未(wei)来(lai),目(mu)前(qian)在(zai)电(dian)池(chi)安(an)全(quan)领(ling)域(yu)已(yi)经(jing)开(kai)展(zhan)了(le)大(da)量(liang)富(fu)有(you)成(cheng)效(xiao)的(de)研(yan)究(jiu)工(gong)作(zuo),但(dan)是(shi)仍(reng)然(ran)不(bu)能(neng)有(you)效(xiao)避(bi)免(mian)因(yin)为(wei)动(dong)力(li)电(dian)池(chi)短(duan)路(lu)、热(re)失(shi)控(kong)等(deng)问(wen)题(ti)引(yin)起(qi)的(de)交(jiao)通(tong)安(an)全(quan)事(shi)故(gu)。随(sui)着(zhe)新(xin)能(neng)源(yuan)汽(qi)车(che)保(bao)有(you)量(liang)的(de)增(zeng)长(chang),该(gai)问(wen)题(ti)会(hui)愈(yu)发(fa)凸(tu)显(xian),因(yin)此(ci),开(kai)展(zhan)动(dong)力(li)电(dian)池(chi)安(an)全(quan)研(yan)究(jiu)对(dui)于(yu)我(wo)国(guo)占(zhan)领(ling)新(xin)能(neng)源(yuan)汽(qi)车(che)技(ji)术(shu)高(gao)地(di)意(yi)义(yi)重(zhong)大(da)。 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