Yintoni uYilo lweModyuli?

Ndifumene umnxeba kwinyanga ephelileyo ovela kumphathi wezithuthi eMichigan. Indawo yokugcina ebandayo, ukufikelela kwiilori eziqhuba iishifti ezintathu. Ibhetri yakhe eyi-80V iphose ikhowudi emva kweenyanga ezili-14{4}}i-BMS itshixiwe ngaphandle, ilori ifile. Ubize umthengisi wakhe, wacaphula i-$22,000 yokutshintshwa kunye -neveki ezintandathu zokulinda.

 

Simcelile ukuba asikhuphele iqweqwe kwaye asithumelele iifoto. Kwavela ukuba iiseli zincanyathiselwe ngqo kwi-tray kunye ne-adhesive yesakhiwo. Akukho zimodyuli, akukho ukufikelela kwinkonzo. Ipakethe yonke yayiyibhloko enye eqinileyo. Nabani na oyiyileyo mhlawumbi ebezama ukukhama iWh/kg eyongezelelweyo yephepha elithile, kwaye ngoku lo mfo uhlawulela eso sigqibo.

 

Lowo ngumxholo xa umntu esibuza malunga noyilo lweemodyuli. Ayiyonto imalunga neenkcazo{1}}imalunga nokuba kwenzeka ntoni xa izinto zingahambi kakuhle, ezihlala zisenza ekugqibeleni.

 

Umbono osisiseko

Uyilo lwemodyuli luthetha ukulungelelanisa iiseli zibe ziiyunithi ezahlukeneyo (iimodyuli) onokuthi uzitsale kwaye usebenze ngazo ngabanye. Imodyuli nganye inesakhelo sayo, uqhagamshelo lwalo lombane, ujongano lwayo lwe-thermal. Xa ipakethe ifuna inkonzo, ujongene ne-5-10 kWh chunk endaweni ye-monolith engama-60 kWh.

Enye indlela{{0}iSeli{1}}yo{2}}Pakisha, iSeli{3}}ukuya{4}}iChassis, nokuba yintoni na ofuna ukuyibiza ngayo{5}itsiba ezo zakhiwo ziphakathi ngokupheleleyo. Iiseli zingena ngqo kwipakethi yezindlu okanye nakumgangatho wesithuthi. Mhlawumbi ubonile ukuthengisa: I-CATL ye-Qilin ibetha i-72% yokusetyenziswa kwevolumu, iiseli ze-BYD zeBlade ziqhuba ububanzi obupheleleyo be-tray, uTesla udibanisa i-4680s kwiipakethi zesakhiwo.

Ezi yimpumelelo yobunjineli bokwenyani. Ziyavakala kwii-EVs zabakhweli apho wonke umntu ekhuphisana kuluhlu lwamanani kwaye ukhupha izigidi zeeyunithi ezifanayo. Kodwa usetyenziso lwamashishini luyimeko eyahlukileyo ngokupheleleyo.

Apho Iingxaki Zivela Khona

Xa iiseli zidityanisiwe kunye ne-adhesive yesakhiwo, awukwazi ukuhlukana ngaphandle kokutshabalalisa into. Izixhobo ezifanayo zojongano lwe-thermal eziphucula ukuhanjiswa kobushushu nazo zenza indibano yonke isigxina. Iseli enye ihamba kakubi, ipakethe iyahamba kakubi.

Abanini beemoto ezikhwelwayo baqeshisa iminyaka emithathu kwaye barhweba ngazo. Iforklift iqhuba iminyaka elishumi ubuncinane kwiziko lokuhambisa. Izibalo zisebenza ngokwahlukileyo.

Silandele iindleko zokulungisa kwisiseko sabathengi bethu kwaye ipateni iyahambelana. Imodyuli -inkonzo yenqanaba iqhuba i-$400{4}}800 equka abasebenzi. Ukutshintshwa kwepakethi epheleleyo kuyilo oludityanisiweyo oluthelekisekayo{5}}xa ungafumana umtsi omnye we-$15,000-25,000, kunye neeveki zexesha eliphambili.

Amanani exesha lokuphumla enza oku kube mandundu. Uvavanyo lwamashishini luka-ABB luka-2024 (3,{3}} abaphenduli) bafumene ixesha lokuphumla elingacwangciswanga elikwi-avareji ye- $125,000/iyure kuwo wonke amacandelo{6}}ukwenziwa kweemoto kubetha i-$2M{8}} Iindawo zokugcina ziphantsi, kodwa izixhobo ezihleli zingasebenzi zilinde ipakethe yebhetri esuka e-China ayenzi mali.

Icala le-inshorensi lale nto linomdla kakhulu. Siva ukuba{1}}imbuyekezo yelahleko kwisixhobo esine{2}}eneepakethi ezinokusebenziseka ziyalungiswa. Iyavakala-ukuba ungquzulwano olungephi luthetha ukutshintshwa kwebhetri eyi-$20k, izibalo eziku-"totaled" zitshintsha ngokukhawuleza okukhulu.

Ulawulo lwe-Thermal luba nzima

Ulawulo lobushushu kulapho uyilo lwemodyuli lufumana ukugcinwa kwalo, nangona oku kungathethwa kakhulu.

Iiseli zeLithium zifuna ukuhlala phakathi kwe-15℃kunye ne-35 degree. Kushushu kakhulu kwaye zehlisela umgangatho okhawulezayo{3}lonke i-10℃ngaphezu kweyeyona ilungileyo isika ubomi bomjikelo phakathi. Kubanda kakhulu kwaye uphulukana nomthamo, kunye nokutshaja okungaphantsi komkhenkce kumngcipheko we-lithium plating. Iziphumo ezimbi nangayiphi na indlela.

Imida yemodyuli ikunika iindawo ezishushu zendalo. Unokubeka iipleyiti zokupholisa phakathi kweemodyuli, uqhube ulwelo ngokusebenzisa iziteshi ezichaziweyo, uhlukanise iindawo ezinengxaki. Inkqubo ilula ukwenza imodeli kwaye kulula ukuyakha.

Besivavanya ubumbeko ngesigaba{0}sokutshintsha imathiriyeli kwizindlu zemodyuli. Imveliso efanayo esisiseko isebenza zombini iiyadi zangaphandle eSaudi Arabia kunye neendawo zokugcina ezibandayo eCanada. Kuvavanyo logcino olubandayo, iibhetri zahlala ngaphezulu kwe 0℃for 14+ iiyure kwi -20℃ambient emva komjikelo wokukhupha ngokupheleleyo. Ngaphandle kolawulo lobushushu, ungaphantsi kweqondo lomkhenkce kwiiyure ezimbalwa.

Ngepakethi ehlanganisiweyo apho yonke into idityaniswe kwipleyiti enkulu yokupholisa, awukwazi ukuyiqhelanisa naloo nto. Inkqubo ye-thermal yisakhiwo. Usetyenziso olwahlukileyo luthetha uyilo lwepakethi eyahlukileyo.

Ukwenza uQoqosho{0}Ayiyo le nto ubunokuyilindela

I-pitch yoyilo oluhlanganisiweyo luhlala lumalunga nokusebenza kakuhle kwemveliso. Amalungu ambalwa, ukudibanisa ngokukhawuleza, ixabiso eliphantsi. I-Tesla inqumle i-Model 3 pack assembly ukusuka kwii-7 iiyure ukuya kwi-17 imizuzu. Loo manani ayinyani.

Zikwasekwe ekwakhiweni kwezigidi zeepakethe ezifanayo ezine-automation ekhethekileyo exabisa amashumi ezigidi ukuseta.

Imveliso yebhetri ye-Industrial ayibonakali into enjalo. I-OEM ye-forklift eqhelekileyo idinga iipakethe ukusuka kwi-24V ukuya kwi-80V ukunqumla mhlawumbi ishumi elinambini lamandla ohlukeneyo, ifakela i-chassis eyahlukileyo evela kwiimpawu zezixhobo ezahlukeneyo. Sithetha amashumi amawaka eeyunithi kumgca opheleleyo wemveliso, hayi izigidi ze-SKU enye.

Uyilo lwemodyuli luphatha olo hlobo lwendidi. Uqinisekisa uyilo lwemodyuli enye, emva koko udibanise amanani ahlukeneyo ukubetha nayiphi na i-voltage kunye namandla afunwa ngumthengi. Ipakethi-isakhiwo senqanaba sisisiseko. Ulungelelwaniso olutsha lungathunyelwa ngeeveki kuba indawo enzima{4}}imodyuli{5}}sele yenziwe.

Ubungakanani bokuthunyelwa kwemizi-mveliso yamva nje ibalisa ibali ngcono kunethiyori:

Ukusasazwa kweFlethi yeBattery yoShishino (2023-2025)

Eyona nto ibalaseleyo: lonke utyalo olungundoqo kwindawo ezibangwayo-emigodini, indawo yokugcina ebandayo, imisebenzi yesikhululo seenqwelomoya{1}}ihambe noyilo lwemodyuli. Indlela edibeneyo ilawula ii-EVs zabakhweli. Iinyani ezahlukeneyo zokusebenza, ukhetho olwahlukileyo lwezakhiwo.

Zama ukwenza oko ngeepakethi ezihlanganisiweyo. Yonke into eyahlukileyo idinga izixhobo zayo, ukuqinisekiswa kwayo, ukuseta imveliso yayo. Inzuzo esebenzayo kwisikali semoto ijika ibe sisohlwayo sokuguquguquka xa usebenzela iimarike zemizi-mveliso ezahluliweyo.

Iindleko Position

Idata yexabiso leshishini (i-BloombergNEF ipapasha uphando ngonyaka) ibeka iindleko zepakethi ye-LFP malunga ne-$81/kWh kwihlabathi jikelele, kunye notshintsho olubalulekileyo lwengingqi{1}}e-China malunga ne-$84/kWh, eMntla Melika ngakumbi njenge-$121/kWh. Loo 44% yeprimiyamu ibonisa iindleko zabasebenzi, ukukhula kobonelelo, kunye nesikali semveliso.

Ngamaxabiso okuthenga lawo. Abayibambi into eyenzekayo kwiminyaka elishumi yokusebenza.

Kwi-multi-shift forklift eqhuba iiyure ezingama-3,000 ngonyaka, ibhetri iyakufuna inkonzo ngaxesha lithile. Mhlawumbi kabini ebomini bayo, mhlawumbi kathathu.

Kwiipakethi zemodyuli yi-$1,500-2,500 iyonke kuquka iindleko zexesha lokuphumla. Kwiipakethe ezihlanganisiweyo ujonge kwi-$40,000+ ukuba kufuneka ubuyisele iyunithi yonke nokuba kanye.

Izifundo zeTCO ezipapashiweyo kubaqhubi bezithuthi zibonisa ipateni:

I-Lithium vs iNkokeli{0}}Uhlalutyo lwe-Acid TCO (IiMilti{1}}Imisebenzi yeShift)

*Imithombo: Uhlalutyo lwezithuthi ze-UgoWork (ilori ezingama-50 eTexas 3PL), idatha yomgangatho weRaymond Corporation, ugcino olubandayo lwe-OneCharge*

Iprimiyamu yangaphambili yolwakhiwo lwemodyuli{0}yibize nge-15-20%{4}}idla ngokubhatala ngaphakathi kwama-24-iinyanga ezingama-36 kwimisebenzi yeeshift ezininzi. Kwanezicelo zeshifti enye zifika apho kwiminyaka emihlanu.

Ulwalathiso loLawulo

Zombini i-China kunye ne-EU bezisiya kwimigaqo exhasa uyilo olusebenzisekayo.

I-GB 38031-2020 (umgangatho wokhuseleko lwebhetri ye-EV yaseTshayina) ifuna imiqobo yokusasaza i-thermal-ukuba iseli enye iyabaleka, iiseli ezimeleneyo kufuneka ziphile ubuncinane imizuzu emihlanu okanye ipakethe kufuneka inike isilumkiso. Imida yeemodyuli yindawo yendalo yokubeka ezo zithintelo.

I-EU yeBattery Regulation ephuma kwi-2027 yongeza iimfuno zokulandela umkhondo wekhabhoni, umxholo ohlaziyiweyo, kunye nokulandelelwa komjikelo wobomi ngeenkqubo ze "Battery Passport". Konke oku kulula xa iibhetri zenzelwe ukutshatyalaliswa. Iimodyuli zingatsalwa, zibekwe ngokwenqanaba, zithunyelwe kusetyenziso lwesibini-zobomi okanye uhlaziyo. Iipakethi ezidibeneyo kufuneka zikrazulwe.

Isikhokelo somgaqo-nkqubo sicace gca: iibhetri zizinto ezomeleleyo, azilahlwa. Uyilo olulungiselelwe kuphela ukwenza lula luya kujongana nokungqubana ngakumbi ekuhambeni kwexesha.

Kuthetha ukuthini oku ekufumaneni iziGqibo

Ulwakhiwo oludityanisiweyo aluphosakalanga{0}}lwenzelwe iinjongo ezahlukeneyo kunelo lifunwa yimizi-mveliso. I-CATL kunye ne-BYD zakha ii-automakers ezifuna ubuninzi bamandla obuninzi kumthamo omkhulu wemveliso. Leyo yingxaki yobunjineli esemthethweni enesisombululo esisemthethweni.

Izixhobo zamashishini zahlukile. Umjikelo wobomi weminyaka elishumi. Inkonzo yasendle ngamagcisa abathengi. Iindawo zokusebenza ukusuka kwisikhenkcisi ukuya kwintlango. Uninzi lwamandla ombane kunye nokwahluka kwamandla kuzo zonke iintlobo zezixhobo.

Ukuba yimeko yakho leyo, imibuzo efanele ukubuza nawuphi na umboneleli webhetri:

Iimpendulo zikuxelela ukuba ngaba uthenga into eyenzelwe ubunyani bakho bokusebenza, okanye into eyenzekileyo ukuba ifumaneke.

Besisakha iipakethi zeemodyuli zezicelo zemizi-mveliso iminyaka ngokukodwa kuba yiloo nto efunwa zizicelo. Amanani ephepha elithile awabangeli mdla njengokuba ubona kubaboneleli beebhetri ezinkulu zeemoto. Iminyaka elishumi{{2}indleko yobunini iqhelekile.