I-Guangxi Daily Exclusive: Indlela Le Lori YaseLiuzhou Eye Yaphumelela Ngayo Kwizinga Lesabelo Semarike Yesizwe

Kutshanje, iqela leelori ezinkulu ezintsha ze-hydrogen fuel cell liphume kancinci kancinci kwindawo yokusebenzela yokwenziwa kwezithuthi zorhwebo ekrelekrele. I-Dongfeng Liuzhou Motor Co., Ltd. (DFLZM)Ilanga lasentwasahlobo lalikhanya emizimbeni yabo ebomvu, nto leyo eyenza uphawu oluthi "Chenglong" olunomtsalane lukhanye kakhulu. UQiu Li, uMphathi weMveliso we Ilori eKhaphukhaphus & Hydrogen Fuel Products eDFLZM, wayiphatha kancinci umzimba welori ngeqhayiya ngelizwi lakhe: "Oko ukubonayo akusiyo nje ilori entsha, kodwa 'yimoto yokwakha ubutyebi' esekelwe kwisicwangciso samandla sesizwe esinika abantu amandla okwandisa ingeniso yabo!"

I-DFLZM ibeke amandla e-hydrogen njengenxalenye ephambili kunye nepetroli, igesi kunye namandla ombane acocekileyo. Igqibe uphando kunye nophuhliso lwetekhnoloji ephambili yeelori ze-hydrogen kwasekuqaleni kowama-2022, iqokelele idatha enkulu yokusebenza esebenzayo, kwaye yafezekisa usetyenziso olusekwe kwiimeko kwiiplatifomu ezipheleleyo kubandakanya iilori ezilula, eziphakathi kunye nezinzima. Ngomdla, iintatheli zingene kumgca wemveliso yokugqibela yezithuthi zorhwebo okrelekrele we-DFLZM, ukuze ziphonononge indlela eli shishini liphambili leemoto eLiuzhou, elineminyaka engaphezu kwama-70 yokubandakanyeka ngokunzulu kwicandelo lezithuthi zorhwebo, elisombulula ngayo iindawo ezinzima zoshishino ngobuchule obuphezulu kwaye lakha isiseko esiqinileyo sabaqhubi beelori ukuze benze ubutyebi ngodumo lwalo kwimarike.

“Musa ukukhohliswa yindlela efana nale lori inzima yehydrogen kunye neelori eziqhelekileyo ezinzima. Ubuchule bobuchwephesha obungaphakathi bubuchule bokwenyani,” utshilo uPing Yan, injineli kwiDFLZM R&D Institute, njengoko wayechopha phantsi waza wacofa iisilinda zokugcina ihydrogen ezicwangciswe kakuhle.

Ukuvula isiciko, inkqubo yeeseli ze-hydrogen fuel cell elungiswe kakuhle yayitsala amehlo kakhulu. "Yonke into entsha esiyenzayo igxile kwinjongo 'yokuchitha imali encinci, ufumane okungakumbi'," watsho uPing Yan njengoko wayecofa i-fuel cell stack. Amandla ale seli ye-fuel cell aqala kwi-200kW ukuya kwi-300kW, kwaye amandla aqikelelweyo afikelela kwi-300kW—iphindwe kabini kwinqanaba leshishini eliqhelekileyo.

Ubomi benkonzo ye-fuel cell stack budlule iiyure ezingama-30,000, okulingana nomgama wokuqhuba weekhilomitha ezili-1.2 lezigidi, ongaphezulu ngama-50% kunomndilili weshishini. Oku kunciphisa kakhulu iindleko zokusebenza zomjikelo wobomi bonke babaqhubi beelori," utshilo uPing Yan ngovuyo.

Ezi teknoloji zimangalisayo zaphuculwa liqela le-R&D kwiindawo ezishushu kakhulu. "Ubusika obudlulileyo, besiseMohe, kwindawo ebanda kakhulu -30℃. Sakhwela kwikhabhathi ukuze silungise ngaphambi kokusa yonke imihla, kwaye asizange siyeke nokuba iminwe yethu yayiqinile ngenxa yokubanda," ukhumbula uPing Yan. Ekugqibeleni iqela lifikelele kwinqanaba lokuqala ngaphandle kokubanda ngaphantsi kwe-30℃, kunye nezinga lokunciphisa umgama elingaphantsi kwe-10%. Oku kusombulule ngokupheleleyo umngeni wokuqala kokubanda okushushu okuphantsi, okuvumela iilori ze-hydrogen ukuba zisebenze kumantla nakumazantsi eTshayina kuzo zonke izinkathi ezine.

“Abaqhubi beelori bangena kwezothutho ngenjongo enye ephambili: ukuthutha imithwalo engaphezulu,” utshilo uPing Yan njengoko wayevula ucango lwelori ye-hydrogen waza wamema iintatheli ukuba zingene kwikhabhathi. Ikhonsoli esebenziseka lula kunye nesihlalo esingasemva esikhulu zonke zenzelwe ukuhambelana nemikhwa yabaqhubi abahamba ixesha elide. Ekhomba uphawu lobunzima emnyango, uthe iqela lityelele izixeko ezingaphezu kwama-20 kunye namashishini angaphezu kwama-50 ezothutho ukuze bajolise kwaye basombulule inqaku elibuhlungu “lobunzima bendlela enzima ekhokelela kumthamo omncinci wemithwalo”. Ngobuchwepheshe bokudibanisa obuziphuhlisileyo, izakhelo zentsimbi ezinamandla aphezulu kunye nezinto ze-aluminium alloy, ubunzima bendlela yesithuthi bulula ngama-200-500 kg kunomndilili weshishini. “Kwindlela yezothutho ukusuka eLiuzhou ukuya eShenzhen, phantsi kweemeko zomthwalo ezihambelanayo, abaqhubi banokuthutha imithwalo emininzi yeetoni kwaye bafumane amashumi amawaka eeyuan ngaphezulu minyaka le. Olu lolona hlobo lucacileyo 'lokulula ukulusebenzisa nolunenzuzo',” utshilo uPing Yan ngokunyanisekileyo.

Inzuzo ibalulekile, kwaye ukhuseleko lubaluleke nangakumbi. UPing Yan ucinezele kakhulu kwifreyimu yekhabhini: "Le yikhabhi yethu ekhethekileyo 'yethambo ledragon', edityaniswe ngemiqadi yentsimbi enamandla kwaye idityaniswe nemiqadi yokulwa nokungqubana enamaleko amabini, njengekhabhini yokhuseleko yabaqhubi." Ucacisile ukuba olu lwakhiwo alunakukhusela abaqhubi kuphela, kodwa lukwakhusela ngokufanelekileyo indibano yesilinda yehydrogen kunye ne-fuel cell stack xa kukho ingozi, ngokusisiseko luphepha umngcipheko wokuvuza kwehydrogen.

Ethetha ngenkxalabo yoluntu ngokubanzi malunga nokhuseleko lwe-hydrogen, uQiu Li uthe ngokuzolileyo ukuba iilori ze-hydrogen ze-DFLZM ngoku zisebenzisa indawo yokugcina i-hydrogen ekhuselekileyo yegesi kwaye zikwinkqubo yokuphucula ukuya kwindawo yokugcina i-hydrogen engamanzi. Ngokuxhomekeke kwiminyaka yamava enkampani ekwenzeni iisilinda ezinoxinzelelo oluphezulu, iisilinda ze-hydrogen ezizinikeleyo ziphumelele iimvavanyo ezigqithisileyo kuquka ukubetheka, ukubhoboza kunye nomlilo, kunye nemigangatho yokhuseleko ephezulu kuneesilinda eziqhelekileyo. Iimveliso ziphumelele zombini iziqinisekiso zasekhaya nezamazwe ngamazwe, kungekho ngozi kwaye akukho zingozi zifihliweyo ukusukela oko kwaqaliswa ngobuninzi. Kunye nolawulo oluvaliweyo lwemigaqo yesizwe engqongqo, yonke inkqubo ikhuselekile kwaye iyalawuleka.

Ubuchwepheshe obuphambili ngokwendalo buqhuba ukusebenza kakuhle kwemarike. UQiu Li uthe ngochulumanco: "NgoNovemba ka-2024, ngomhla wokubhiyozela iminyaka engama-70 ye-DFLZM, ilori yethu yokuqala ye-hydrogen heavy-duty, iChenglong H7 PRO, yaqala ukusebenza ngokusesikweni. Oku kwaphawula impumelelo entsha kwi-R&D yenkampani yeelori ze-hydrogen heavy-duty kwaye kwangenisa inqanaba elitsha le-R&D enkulu kunye nemveliso. Ngo-2025, umthamo wethu wokuhambisa udlule kwiiyunithi ezili-1,800, nto leyo eyaqinisekisa ukuba sikwindawo ephezulu kushishino ngokwesabelo semarike, kwaye ii-odolo zethu zangoku sele zicwangciselwe isiqingatha sesibini sonyaka."

Ngexesha lodliwanondlebe, uQiu Li wavula ifowuni yakhe ephathwayo, kwaye isaziso sovavanyo lwesicelo se-hydrogen energy sikazwelonke sika-2026 esakhutshwa ngoMatshi kulo nyaka sasibaluleke kakhulu. Sathi iilori ze-hydrogen ezinzima "zisuka ekuboniseni ukuya ekuveliseni ngobuninzi, ukusuka ekulingeni ukuya ekusetyenzisweni korhwebo". Eli lizwe ngokucacileyo lizibekele usukelo lokuphinda kabini inani lezithuthi ze-fuel cell ezisebenzayo ngo-2030 xa kuthelekiswa no-2025, kwaye liqalise imigaqo-nkqubo efana "nenkxaso-mali yemivuzo endaweni yolwabiwo-mali oluthe ngqo" kunye "nokunciphisa irhafu yeendlela ezinkulu kunye nokukhululwa kwiindleko," nto leyo ebangele ukwanda okukhulu kushishino.

UQiu Li uxele ukuba iilori ze-hydrogen ezithwala imithwalo enzima ze-DFLZM sele zibe ngamandla aphambili kwiimeko ezifana nezothutho, imigodi kunye namazibuko. Kwi-"hydrogen corridor" yeNew International Land-Sea Trade Corridor eNtshona yeTshayina, i-mileage yabo yokusebenza eqokelelweyo ifikelele kwiikhilomitha ezingama-30 ezigidi; kwiFuyuan Coal Mine kwiPhondo laseYunnan, iindleko zokuhamba nokubuya phantsi komthwalo onzima ziphantsi kunezo zelori zombane ezithwala imithwalo enzima; kwaye kwimarike yezothutho yeBeijing-Tianjin-Hebei, ii-batch orders ziye zasayinwa kwaye zahanjiswa ngokulandelelana.

Ukuthetha ngekamva, uQiu Li uzele kukuzithemba. I-DFLZM iphucuka ukusuka "ekuguqulweni kwepetroli ukuya kwihydrogen" ukuya "kwiqonga le-hydrogen-electric lemveli", kwaye iqhubela phambili ukuvela kwetekhnoloji yokugcina ihydrogen ukusuka kwigesi ukuya kulwelo. Le nkampani iceba ukufikelela kumlinganiselo kwixabiso lokuthenga izithuthi ze-hydrogen fuel kunye nezithuthi zombane ezicocekileyo kwiminyaka emi-5, ngokukhupha iiyunithi ezili-100 imihla ngemihla kunye nokukhupha iiyunithi ezingaphezu kwama-30,000 ngonyaka, okwenza iindleko zobomi bonke beelori ze-hydrogen ezinzima zibe phantsi kunezo zelori zedizili.

Amandla e-hydrogen awathathi indawo yomthombo omnye wamandla, kodwa likhonkco eliphambili lokugqibezela inkqubo yokugcina amandla yexesha elide yelizwe. Isekelwe kwisiseko esinzulu semizi-mveliso saseLiuzhou, i-DFLZM ithatha indawo yokusebenzela njengegumbi lovavanyo, itekhnoloji njengephepha leempendulo, kunye nempilo-ntle yabantu njengeyona nto iphambili. Iguqula amandla amatsha emveliso asemgangathweni abe ngumfutho wophuhliso, ivumela iilori ze-hydrogen ezinzima ezenziwe lishishini elikrelekrele laseLiuzhou ukuba ziphakame ngamandla e-hydrogen. Inxulumene ngokusondeleyo nophuhliso lwemizi-mveliso yelizwe kunye namaphupha okwakha ubutyebi amawaka abaqhubi beelori,Iilori ze-E iza kufezekisa ukukhula okuzinzileyo nokwexesha elide kwicandelo lempahla ethwala imithwalo eluhlaza.