UMlawuli woShishino lwe-UL Auto uWang Haobo: Ukuzimela--ustability Dynamic Lithium iBattery Design Source

Umbhali : Iflowpower - Umboneleli weSikhululo saMandla esiphathwayo

Njengoko inkxaso yemoto entsha yamandla esizwe ngokuthe ngcembe, icandelo lonke laqala ukungena kwinqanaba lokhuphiswano olubanzi, kwaye ibhetri ye-lithium yamandla iyinxalenye ephambili yezithuthi zombane ezisulungekileyo. Ukhuseleko lwayo, ukuthembeka, kunye nokusebenza ngamashishini amatsha eemoto aza kusonjululwa. Indawo yeentlungu zeshishini.

Ukhuseleko ngowona mgca wokugqibela wophuhliso lwezithuthi zamandla amatsha, kwaye ikwangumxholo ophambili onjengomdla wabathengi. Kwiinyanga ezimbini, iimoto zombane ezicocekileyo zihlala zizitshisa, ukuze abathengi banombuzo wokhuseleko lwemoto yamandla amatsha. NgoJulayi 22, Changzhou 2019 Intellectual Automotive Safety Technology Forum International Summit Wang Hao Bo, uphuhliso loMlawuli, wafumana udliwano-ndlebe nabeendaba kuquka Gaiu, waza wapapasha imbono ehambelanayo.

Xa ethetha malunga neenqwelo zombane ezihlala zisenzeka ngokuzitshisa, uWang Hao Bo uthe iingozi ezininzi zokuzitshisa zenzeke kutsha nje, azibanganga ngexesha longquzulwano, uninzi lwenzeka ngexesha lokumisa okanye ukutshaja. Sifumene kumava anxulumene neprojekthi, ezinye iibhetri ze-lithium zamandla zingenakuthathela ingqalelo ukuthintela umngcipheko okwaneleyo, kuba ukuyila kwebhetri kuya kunqunyulwa ngokusebenza, inkqubo yokuvelisa, kunye nobukhulu bobukhulu, iinjineli ezininzi ekuyilweni Ngelo xesha, kufuneka uqwalasele iimeko zomda kwaye wenze ibhalansi engcono kakhulu. Ngokomzekelo, ingaba i-wire harness ichaphazela ukusebenza kokhuseleko lwebhetri, kwaye ingaba kukho ingozi yokhuseleko emva kokuba i-wire beam igxininiswe ngexesha lenkqubo yokuvelisa, ezi kufuneka zixazululwe kwisigaba sokuvavanya.

UFeng Hao wongezelela, isithuthi sombane sihlala ngokuzenzekelayo ngokuzenzekelayo, okokuqala yinqanaba loyilo, okwesibini kwinqanaba lemveliso, okwesithathu kukusebenzisa inqanaba, emva kwengxaki yeenkqubo zebhetri ye-lithium ion, inkampani kufuneka ihlalutye kwaye iphucule, kwaye emva koko indlela yoPhuculo, kodwa le yinkqubo. Oku kulandelayo yirekhodi yodliwano-ndlebe (umxholo unokususwa): Ingaba i-TSLA okanye enye uhlobo lwemoto yombane ye-brand yaseTshayina, kukho isiganeko sokutsha esizenzekelayo, xa kwenzeka ingozi yokuzimela, i-UL yi-arhente yokuvavanya umntu wesithathu, indlela yokwahlula ? Ukuba umntu wesithathu uvavanyo olufanelekileyo imveliso inemiba yokutsha ezenzekelayo, idlala njani i-UL? UZhou Wei Fang: Ukukhuthaza uphuhliso loshishino, isisombululo esinengqiqo ukwenza abasebenzisi bazive bekhuselekile, bathembela kwimarike, oku kukwesibini. Emva kwenkxalabo, ukuba akukho ndlela yokunceda lonke ishishini, intlekele ayinantsingiselo.

Ukuphumeza inkqubo yesatifikethi yomntu wesithathu, iminyaka emininzi kangaka, inempumelelo, okanye uphuhliso loshishino luyakhuthazwa. Nangona kunjalo, ukuqinisekiswa kwemveliso yi-loop, kubandakanywa kwi-design yesampula, uvavanyo, isatifikethi somntu wesithathu, ukusetwa kokugqibela, ecaleni kwamakhonkco amaninzi okuqinisekisa ibhetshi yokugqibela yokuvelisa, ehambelana ngokupheleleyo nesampuli, nangona kunjalo, zonke iimveliso kweli nqanaba Ayikwazi ukuqinisekisa ukhuseleko lwe-100%. Imveliso isuka kuyilo ukuya kwimveliso, kwaye ekugqibeleni, izinto ezininzi zinokubangela impembelelo engenakulungiseka.

Nangona kunjalo, kwisatifikethi somntu wesithathu kwiminyaka emininzi enxulumene namava, inkqubo yokuqinisekisa yinkqubo yentsebenziswano phakathi kwenkampani. Intsebenziswano kuphela inokuqinisekisa umphumo wokugqibela wemveliso, oku kubalulekile. Ngokomzekelo, ibhetri ye-lithium yamandla, isithuthi sombane simelwe ngokukhawuleza, kufuneka sisebenze nzima ukusuka kuyilo, ukuveliswa, ukusebenzisa zonke iinkalo zokuqinisekisa ukusebenza kokhuseleko lwemveliso.

Umbuzo: Kweli nqanaba, iimoto zombane zinemveliso enkulu yasekhaya kunye neentengiso, kodwa zithumela ngaphandle ngaphantsi. Ngokomgangatho, iphi imigangatho yemoto yombane yasekhaya kunye nezikhewu ezikumgangatho wehlabathi? Indlela yokusombulula le ngxaki? I-Feng Hao: Okwangoku, ngokwenene ithunyelwa kwiimoto zamandla amatsha angaphandle. Oku kunokunxulunyaniswa neemfuno zolawulo lwamazwe ahlukeneyo, kwaye imarike yezithuthi zasekhaya ifuna ukuqonda ukuthunyelwa ngaphandle kwesithuthi sombane, ihlala ithatha ibhetshi encinci ngokwezifiso kunye nokulungiswa ukuze kuhlangatyezwane nokufikelela kunye neemfuno zolawulo lwemarike yokuthumela ngaphandle, oku kukhokelela ngokuqinisekileyo ukuba inkampani iyeke umbono omkhulu wokuthumela ngaphandle.

Ngethuba lenkqubo yonke, inkathazo ngakumbi, kubandakanywa izithuthi zombane, kubandakanywa izithuthi zombane, kubandakanywa izithuthi zombane, kunye nombono wexesha elide, iinkampani zeemoto zasekhaya zifuna ukuseka izithuthi zamandla amatsha angaphandle. Imarike, okokuqala kwisigaba sophuhliso, kufuneka siqonde iimfuno zolawulo lwemarike ekujoliswe kuyo, ephuculweyo ngexesha lophuhliso. Ushishino lweemoto lubaluleke kakhulu kwinethiwekhi yehlabathi, inethiwekhi yokuthengisa, inethiwekhi yenkonzo emva kokuthengisa, ngakumbi iimoto zombane.

Iqulethe amanye amacandelo amacandelo, umngcipheko omkhulu, ngoko ngoku kwi-CATL (300750), eYurophu Ukwakhiwa kwefektri yebhetri, kungekudala, ukufakwa ngaphakathi kwekhonkco loshishino kunokukhuthaza ukuthunyelwa kwezithuthi zombane kwilizwe lam. Umbuzo: Ngaba sikho isicwangciso esisemgangathweni semoto yebhetri yamafutha e-hydrogen "yomlilo" eneenqwelo zombane kunye nezithuthi ezixubileyo? Okwesibini, iphi ingxaki yebhetri ye-lithium, yintoni ingozi efihliweyo? Wang Haobo: Akukho mgangatho okhethekileyo weeseli zamandla e-hydrogen fuel, kwaye akukho mgangatho okhethekileyo kwinqanaba, kodwa kukho umgangatho ofanelekileyo wokugcinwa kwe-hydrogen fuel, kwaye kukho isingeniso esiqhelekileyo kwisikhululo se-hydrogen. Okwangoku, i-UL yazise umgangatho wokuqala wehlabathi wophicotho lokhuseleko lwe-hydrogen supplement, kwaye inokusebenza okwenyani, kwaye isetyenziswe ngabathengi.

Abathengi baseYurophu sele beqalisile ukusebenzisa lo mgangatho ukufumana kunye nokuthumela ngaphandle kuMntla Melika. Kuyaziwa ukuba uxinzelelo lwe-hydrotional lukhulu, indlela yokwenza uhlolo lokhuseleko phantsi koxinzelelo oluphezulu, ngumgangatho wokufika esiwenze iminyaka yokuqhuma-ubungqina boxinzelelo oluphezulu. Okwangoku, uphuhliso lweebhetri zamandla e-hydrogen lukwinqanaba lokwehliswa okukhulu kweendleko, kwaye ixabiso eliphezulu yibottleneck yophuhliso lwamandla e-hydrogen.

Iintsimbi ezininzi ezixabisekileyo zikuyo, ngelixa iimfuno ezixhasayo ziphezulu kakhulu, ngoko ke ukusetyenziswa kwayo kokuvelisa okanye ibhetri ye-lithium eguquguqukayo lubudlelwane obuhambelanayo. Ngokubhekiselele kwiimoto zoshishino ezide, ibhetri yamandla e-hydrogen fuel ingcono, i-short-distance or powered by power lithium battery. Indlela yokuphucula ibhetri, ibhengezwe ngokutsho kukasekela unobhala jikelele we-Wang Kun, uMbutho wokuKhuthaza uMgangatho kunye noKhuseleko lwelizwe lam IiMveliso zaBathengi, ngoku ngokutsho kophando lwempendulo, iingozi ezininzi zokuzitshisa eziye zenzeke kwixesha lokugqibela lexesha, azibangelwa ngexesha lokungqubana, ngakumbi kukwisimo okanye ukutshaja.

Sifumene kumava anxulumene neprojekthi, ezinye iibhetri ze-lithium zamandla zingenakuthathela ingqalelo ukuthintela umngcipheko okwaneleyo, kuba ukuyila kwebhetri kuya kunqunyulwa ngokusebenza, inkqubo yokuvelisa, kunye nobukhulu bobukhulu, iinjineli ezininzi ekuyilweni Ngelo xesha, kufuneka uqwalasele iimeko zomda kwaye wenze ibhalansi engcono kakhulu. Ngokomzekelo, ingaba i-wire harness ichaphazela ukusebenza kokhuseleko lwebhetri, kwaye ingaba kukho ingozi yokhuseleko emva kokuba i-wire beam igxininiswe ngexesha lenkqubo yokuvelisa, ezi kufuneka zixazululwe kwisigaba sokuvavanya. Kwishishini leemoto elibizwa ngokuba yinkqubo yeVV, imveliso ekufuneka ivavanywe kuyo yonke inkqubo ayisiyiyo eyona mfuneko yokhuseleko olusisiseko.

Kungakhathaliseki ukuba yiyiphi inkampani yenkampani okanye abavelisi bezithuthi, kufuneka babe nethemba lokwenza imveliso esemgangathweni, eyona mveliso ikhuselekileyo, kule nkqubo yoyilo, ngenxa yokuphuculwa okuqhubekayo kobuchwepheshe, imigangatho nayo yongezwa ngokutsha. Ukusuka kubasebenzi, izixhobo ukuya kwinkqubo yokuvelisa, kufuneka kubekho iseti yemigangatho kumda welizwe lethu, ukunika iinjineli inkqubo yovavanyo esemgangathweni, kuya kucoca iimbono zabo zoyilo. Imigangatho eyongezelelweyo yingqwalasela yokhuseleko, kuba ukhuseleko luhlala lusona sibonakaliso esibalulekileyo sokwamkelwa kweemarike.

Umbuzo: I-UL ivakalise imigangatho emininzi yokhuseleko lombane, kwixesha elizayo, yiyiphi imigangatho yokhuseleko ephuhlisiwe? Zhou Weifang: Imigangatho efanelekileyo, i-UL liziko loyilo. Okwangoku, imigangatho yesizwe ye-1800 yase-US e-United States ibhalwe nge-UL. Okwangoku, kukho imigangatho emininzi yokuyila kwisicwangciso se-UL.

Ngokomzekelo, eyokuqala yinkcazo yokhuseleko lwenethiwekhi kunye nomgangatho wenkqubo yokuvavanya kwiimoto ezingenabantu. Lo mgangatho ubizwa ngokuba yi-UL4600. Ngoku idrafti yokuqala iphelile, ilindele ukuba ikomiti ifikelele kwimvumelwano.

Ngaphakathi, sineekomiti zobugcisa bokuququzelela iinkampani ezahlukeneyo, azifuni umdla, zikhuthaza wonke umntu ukuba afikelele kwisivumelwano, umgangatho awuyiyo intetho. Ngexesha elifanayo, i-UL ngoku ibhala imigangatho yerobhothi. Okwangoku, phantse iinkampani ze-50 kwilizwe lam zingamalungu eBhodi yeNgcali ye-UL yezobuchwephesha, ibe yiKhomishoni yoMgangatho we-UL, ilungu leqela lobugcisa beKomiti yokuDrafta, ngumgangatho xa ulungiswa, baya kukwazi okokuqala, aba banemvelaphi eqinile yobugcisa.

Umbuzo: Nangona ibhetri yamandla e-fuel ineentengiso ezininzi kwilizwe lam, kodwa kwiimbono zenkxaso yomgaqo-nkqubo, ekuqhambukeni kwamawaka eqabunga, i-UL njengequmrhu lokuqinisekisa isiqinisekiso sovavanyo, indlela yokubona indlela entsha yelizwe lam iteknoloji yemoto yemoto? Ngaba iya kubandakanyeka kwintsimi yeeseli zamandla e-hydrogen kwixesha elizayo? I-Zhou Weifang: Into ebizwa ngokuba yingxaki yendlela kukukhethwa kwebhetri yamandla e-hydrogen yamandla kunye nebhetri ye-lithium yamandla. Ngokombono wethu, ezi ndlela zimbini azikho ukungqubana. Ukusuka kwizicelo ezisebenzayo, nangona iseli yamandla e-hydrogen enegama lebhetri, eneneni iyijenereyitha, amandla ombane, imoto eqhuba ngokuthe ngqo, kodwa umbane ogqithisileyo kufuneka ube nesixhobo sokugcina amandla, uyigcine, Khupha, kwinqwelo yebhetri yamandla efuthe, isenayo ibhetri yokugcina.

Ukususela ngoku, iibhetri ezimbini ngokwenene ziyancedisana kwindlela yeteknoloji yexesha elizayo, kunye neemeko zesicelo, kunye nebhetri yamandla e-hydrogen fuel ifaneleka ngakumbi ukuthutha umgama omde, kubandakanywa neemfuno zesikhululo se-hydrogenation ejikelezileyo, iimfuno zokwakha iziseko. Ngokumalunga nokuhamba, amakhulu amathathu okanye amane eekhilomitha zomgama wetrafikhi, ngoku iimoto zombane ezisulungekileyo zinokufikelela kule migama ingapheliyo. UWang Haobo: Elona Japan likhawulezayo kuphuhliso lweenqwelo zebhetri zamandla e-hydrogen, inqanaba langoku laseJapan liqhinga leendlela ezimbini zobugcisa, le meko isebenzayo inokubonelelwa kuthi ukucinga ngakumbi.

Q: Ukongeza kwiingxaki zokhuseleko ezibangelwa iibhetri ze-lithium zendalo, kukho ingxaki ehlekisayo yimitha. Ngaba le ngxaki kuvavanyo lwebhetri ye-lithium? Wang Yubo: Imitha ye-EMI sifundayo, lo mbuzo kufuneka ubonakale kuyo yonke isithuthi, jonga ibhetri kuphela, akukho nto ibalulekileyo, amandla kufuneka afakwe kwi-mileage. Ngoku kunye namaqabane bayaxoxa malunga ne-EMI.

Uphi umthombo wemitha? Ubukhulu bemitha bunempembelelo kwimpilo, oku kuboniswa kwinqanaba lezonyango. Ngoku, ii-EMIs ziya kuvavanywa njani, zisetyenziswa njani uvavanyo, zinokujongana nesona simo sikhoyo sokuqhuba, oku kuxoxa ngenkqubo yokuqulunqwa. .