Ntxiv rau nws siv tam sim no hauv cov anodes ntawm cov roj teeb fais fab, cov ntawv ci tooj liab yuav muaj ntau lwm yam kev siv yav tom ntej raws li kev nce qib ntawm thev naus laus zis thiab thev naus laus zis roj teeb hloov zuj zus. Nov yog qee qhov kev siv thiab kev txhim kho yav tom ntej:
1. Cov roj teeb khov kho
- Cov Khoom Siv Tam Sim No thiab Cov Tes Haujlwm Uas Muaj Hluav Taws XobPiv rau cov roj teeb ua kua ib txwm muaj, cov roj teeb khov kho muaj zog ntau dua thiab muaj kev nyab xeeb zoo dua.Cov ntawv ci tooj liabhauv cov roj teeb khov kho tsis yog tsuas yog txuas ntxiv ua haujlwm ua tus sau tam sim no xwb tab sis kuj tseem siv tau rau hauv cov qauv tsim network conductive nyuaj dua kom haum rau cov yam ntxwv ntawm cov electrolytes khov kho.
- Cov Khoom Siv Khaws Cia Zog Yooj YimCov roj teeb fais fab yav tom ntej yuav siv cov thev naus laus zis roj teeb nyias nyias, tshwj xeeb tshaj yog rau cov ntawv thov uas xav tau lub teeb yuag thiab yooj ywm, xws li cov khoom siv hluav taws xob yooj ywm lossis cov khoom siv hnav tau. Cov ntawv ci tooj liab tuaj yeem siv ua cov khoom siv hluav taws xob nyias nyias lossis cov txheej txheem conductive hauv cov roj teeb no kom txhim kho kev ua haujlwm.
- Cov Khoom Siv Tam Sim No Ruaj Khoov: Cov roj teeb lithium-hlau muaj lub zog theoretical siab dua li cov roj teeb lithium-ion tab sis ntsib teeb meem ntawm lithium dendrites. Yav tom ntej,ntawv ci tooj liabtej zaum yuav raug kho lossis coated kom muab lub platform ruaj khov dua rau lithium deposition, pab tiv thaiv kev loj hlob ntawm dendrite thiab txhim kho lub neej roj teeb thiab kev nyab xeeb.
- Kev Tswj Xyuas KubCov roj teeb fais fab yav tom ntej yuav muab qhov tseem ceeb dua rau kev tswj hwm cua sov. Cov ntawv ci tooj liab tsis yog siv tau ua tus sau tam sim no xwb tab sis kuj, los ntawm kev tsim cov qauv nanostructure lossis cov txheej txheem txheej, los muab cov cua sov zoo dua, pab cov roj teeb ua haujlwm ruaj khov dua hauv qab cov khoom hnyav lossis qhov kub thiab txias heev.
- Cov roj teeb ntseCov ntawv ci tooj liab yav tom ntej yuav muaj cov haujlwm sensing, xws li los ntawm micro-sensor arrays lossis conductive deformation detection technology, ua rau muaj kev saib xyuas lub sijhawm tiag tiag ntawm cov xwm txheej roj teeb. Qhov no tuaj yeem pab kwv yees kev noj qab haus huv ntawm roj teeb thiab tiv thaiv cov teeb meem xws li overcharge lossis over-discharge.
- Cov electrodes thiab cov khoom siv tam sim noTxawm hais tias cov ntawv ci tooj liab tam sim no siv dav hauv cov roj teeb lithium, kev siv cov tsheb roj hydrogen tuaj yeem tsim kev thov tshiab. Cov ntawv ci tooj liab tuaj yeem siv rau hauv cov khoom siv electrode lossis ua cov khoom sau tam sim no hauv cov roj teeb kom txhim kho kev ua haujlwm ntawm cov tshuaj tiv thaiv electrode thiab kev ruaj khov ntawm lub kaw lus.
- Kev Hloov Kho Rau Lwm Cov ElectrolytesCov roj teeb fais fab yav tom ntej yuav tshawb nrhiav cov khoom siv electrolyte tshiab, xws li cov txheej txheem uas siv cov kua ionic lossis cov electrolytes organic. Cov ntawv ci tooj liab yuav tsum tau hloov kho lossis sib xyaw nrog cov khoom sib xyaw kom haum rau cov khoom siv tshuaj lom neeg ntawm cov electrolytes tshiab no.
- Cov Chav Hloov Tau Nrog Lub Peev Xwm Them SaiHauv cov txheej txheem roj teeb modular, cov ntawv ci tooj liab tuaj yeem siv ua cov khoom siv conductive rau kev sib txuas thiab kev txiav tawm sai, txhawb kev hloov pauv sai thiab them cov roj teeb. Cov txheej txheem zoo li no tuaj yeem siv dav hauv cov tsheb fais fab thiab lwm qhov chaw uas xav tau kev tswj hwm lub zog zoo.
2. Cov roj teeb nyias nyias
3. Cov roj teeb Lithium-Hlau
4. Cov Khoom Siv Ntau Yam Tam Sim No
5. Kev Ua Haujlwm Sib Koom Ua Ke
6. Cov Tsheb Hydrogen Fuel Cell
7. Cov Txheej Txheem Electrolyte thiab Roj Teeb Tshiab
8. Cov Txheej Txheem Roj Teeb Modular
Tag nrho, thaumntawv ci tooj liabtwb ua lub luag haujlwm tseem ceeb hauv cov roj teeb fais fab, nws cov ntawv thov yuav dhau los ua ntau yam ntxiv thaum cov thev naus laus zis roj teeb txuas ntxiv hloov zuj zus. Nws yuav tsis tsuas yog ua haujlwm ua cov khoom siv anode ib txwm muaj tab sis kuj tseem yuav ua lub luag haujlwm tshiab hauv kev tsim roj teeb, kev tswj hwm thermal, kev saib xyuas ntse, thiab ntau ntxiv.
Lub sijhawm tshaj tawm: Lub Kaum Hli-18-2024