Indasteri ea libeteri e amohela ka potlakoli-welder tsa laser/resistance tse kopantsoeng, 'me ka lebaka le utloahalang. Ha likoloi tsa motlakase (li-EV) le litsamaiso tsa polokelo ea matla (ESS) li ntse li sutumelletsa ts'ebetso e phahameng, bahlahisi ba hloka litharollo tsa ho tjheseletsa tse kopanyang lebelo, ho nepahala le ts'epo. Lebaka leo ho tjheseletsa ka motsoako o kopaneng ho fetohang tekanyetso ea khauta ke lena:
1. Ho fihlela Litlhoko tsa Meralo ea Libetri ea Next-Gen
Thepa e tšesaane, e Matla haholoanyane:
Libetri tsa lithium-ion tsa kajeno li sebelisa lifoile tse tšesaane haholo (tse tšesaane joaloka koporo ea 6–8µm le aluminium ea 10–12µm), tse kotsing ea ho cha kapa ho fokola ka lebaka la mekhoa ea setso.ho tjheseletsa ka kganyetso. Ho tjheseletsa ka laser(joalo ka li-laser tsa fiber hoBolelele ba maqhubu ba 1070nm) e fana ka ho nepahala ha boemo ba micron, e fokotsa tšenyo ea mocheso ha ka nako e ts'oanang e boloka manonyeletso a le matla (>100 MPa).
Liphephetso tsa ho Welding ka Mekhahlelo e Mengata (mohlala, Lisele tsa Tesla tsa 4680):
Ho tjheseletsaElectrode e fetang 20Mealo ea libeteri tse kang Tesla's 4680 e hloka lebelo le botebo—tšebeliso ea litsamaiso tsa motsoakoli-laser bakeng sa ho hokahanya ka potlako le ka nepo(ho skena ha 20+ m/s) leho tjheseletsa ho hanyetsa bakeng sa ho kopanya ho tebileng le ho tshepahalang.
2. Ho rarolla Mefokolo ea ho Welding ka Mokhoa o le Mong
Mathata a ho Welding ka Laser:
Mathata lelitšepe tse bonahatsangjoalo ka aluminium le koporo (ntle le haeba ho sebelisoa li-laser tse tala/putsoa tse turang).
E utloa bohloko haholo holitšila tse holim'a metsi(litšila, oxidation)
Mefokolo ea ho Tjhesetsa ka Khanyetso:
Ha e na ho nepahala bakeng sa thepa e bonolo.
Li-electrode li fela kapele, li eketsa tlhokomelo.
Hobaneng Hybrid e Hlotse:
Lesedi le hlwekisa bokahodimo esale pele, ha ho tjheseletsa kganyetso ho netefatsa dibopeho tse tebileng le tse tshwarellang—tse phethahetseng bakeng sa dikheishene tsa betri tsa aluminium (tse kang tse dipaketeng tsa sebopeho sa Tesla's Model Y).
3. Tlhahiso e Potlakileng le Litšenyehelo tse Tlase
Ho Matlafatsa Lebelo:
Mekhoa ea motsoako e ka tjheseletsa seam ea 1m ka laser ka metsotsoana e 0.5 ha ho tjheseletsa ho hanyetsa ho sebetsana le lenonyello le leng ka nako e le 'ngoe—ho fokotsa linako tsa potoloho ka 30–40%.
Liphoso tse Fokolang, Litšila tse Fokolang:
Mapetso le manonyeletso a fokolang a theoha haholo, a fokotsa sekhahla sa lithōle tse tsoang ~5% ho isa tlase ho 0.5%—theko e kgolo bakeng sa difektheri tse kgolo.
Lisebelisoa tse Tšoarellang Nako e Telele:
Ho hlwekisa ka lasernako ea bophelo ea elektrode ea triples, ho fokotsa litšenyehelo tsa tlhokomelo.
4. Ho fihlela Maemo a Tiileng a Polokeho le ho Latela Melao
Ho Thibela ho Sila ha Thermal:
Ho tjheseletsa ka motsoako ho netefatsaho kenella ka botebo (≥1.5mm bakeng sa aluminium),ho etsa litiiso tse sa keneng moea tse fetangLiteko tsa ho dutla ha helium (<0.01 cc/min).
Ho Latela Lintlha ka Botlalo (Indasteri ea 4.0 e Loketse):
Tlhokomelo ea nako ea sebele eamatla a laser (± 1.5%)lehona joale ho hanyetsa (± 2%)kopanaIATF 16949litlhoko tsa boleng ba likoloi.
5. Lipale tsa Katleho tsa Lefatše la Sebele
Mohala oa Tesla oa 4680:E sebelisa li-laser tsa IPG + li-welder tsa ho hanyetsa Miyachi ho fihlela chai e fetang 98% ka metsotsoana e 0.8 ka weld.
Lipakete tsa Libetri tsa CTP tsa CATL:Ho tjheseletsa ha motsoako ho matlafatsa manonyeletso a koporo a masesaane haholo ka 60%.
Betri ea Blade ea BYD:E qoba ho sotha liseleng tse telele ka lebaka la ho tjheseletsa ka tsela e tsoakiloeng.
Ntlha ea Bohlokoa: Bahoebi ba Motsoako ke Bokamoso
Ena ha se mokhoa feela—ke ntho ea bohlokoa bakeng sa:
✔ Libetri tse tšesaane, tse nang le bokhoni bo phahameng
✔ Tlhahiso e potlakileng le e tšepahalang haholoanyane
✔ Ho fihlela melao ea polokeho ea kajeno
Ka selemo sa 2027, 'maraka oa lefats'e oa ho tjheseletsa oa li-betri o lebelletsoe ho fihla ho $7+ bilione, o hola ho ~25% selemo le selemo. Lifeme tse hlokomolohang phetoho ena li ipeha kotsing ea ho salla morao ka litšenyehelo, boleng le katleho.
Na u batla lintlha tse qaqileng mabapi le mechine e metle ka ho fetisisa ea ho tjheseletsa ea hybrid? [Ikopanye le rona bakeng sa litlhahiso tsa litsebi!]
Tlhahisoleseding e fanoeng ke Styler hohttps://www.stylerwelding.com/ke bakeng sa merero ea tlhahisoleseling e akaretsang feela. Tlhahisoleseling eohle e Sebakeng sena sa Marang-rang e fanoe ka tumelo e ntle, leha ho le joalo, ha re etse boemeli kapa tiisetso ea mofuta ofe kapa ofe, e hlakileng kapa e sa tobang, mabapi le ho nepahala, ho lekana, bonnete, botšepehi, ho fumaneha kapa ho phethahala ha tlhahisoleseling efe kapa efe Sebakeng sa Marang-rang.
HA HO MAEMO AFE KAPA AFE RE KA BA LE MOIKARABELO HO UENA BAKENG SA TAHLEHO KAPA TŠENYO EA MOFUTA OFE KAPA OFE O BAKENG KA LEBAKA LA TŠEBELISO EA SEBAKA KAPA HO ITŠETLEHA TLHAHISOLESELING EFE KAPA EFE E FANOENG SEBAKA. TŠEBELISO EA HAO EA SEBAKA LE HO ITŠETLEHA HA HAO TLHAHISOLESELING EFE KAPA EFE SEBAKA HO BE HO LE KOTSING EA HAO FEELA.
Nako ea poso: Loetse-03-2025
