Xaiv nruab nrab ntawm NMC (npib tsib xee manganese cobalt) thiab Lithium roj teeb yog nyob ntawm cov kev cai tshwj xeeb thiab cov cai ntawm koj daim ntawv thov. Nov yog qee qhov tseem ceeb los txiav txim siab rau txhua hom:
Nmc (npib tsib xee manganese cobalt) roj teeb
Qhov Zoo:
1. Lub zog hluav taws xob siab dua: NMC cov roj teeb feem ntau muaj lub zog hluav taws xob siab dua, cov ntsiab lus lawv tuaj yeem khaws lub zog ntau dua hauv pob me me thiab dua. Qhov no tau txais txiaj ntsig zoo rau cov ntawv thov uas qhov hnyav thiab qhov hnyav yog qhov tseem ceeb, xws li cov tsheb hluav taws xob (EVS).
2. Kev ua tau zoo: Lawv feem ntau muab kev ua tau zoo dua nyob rau hauv cov nqe lus ntawm lub zog tso zis thiab kev ua tau zoo.
3. Dav kub kub ntau yam: NMC roj teeb tuaj yeem ua tau zoo thoob plaws hauv qhov kub thiab txias.
Qhov tsis zoo:
1. Tus nqi: Lawv feem ntau kim dua vim yog tus nqi ntawm cov ntaub ntawv xws li cobalt thiab npib tsib xee.
2. Thermal stability: lawv tsis tshua muaj qhov ntsuas tsis khov rau LFP roj teeb, uas tuaj yeem ua rau muaj kev txhawj xeeb txog kev nyab xeeb hauv qee yam.
LFP (Lithium Iron phosphate) roj teeb
Qhov Zoo:
1. Kev Nyab Xeeb: LFP roj teeb tau paub txog lawv cov cua sov zoo thiab tshuaj ruaj khov, ua rau lawv muaj kev nyab xeeb dua thiab ntes hluav taws.
2. Siv lub neej ntev: Lawv feem ntau muaj lub neej ntev dua, cov ntsiab lus lawv tuaj yeem them thiab tso tawm ntau zaus ua ntej lawv lub peev xwm tseem ceeb.
3. Nqi siv hluav taws xob: LFP roj teeb feem ntau tsis kim kim vim muaj ntau cov khoom siv (hlau thiab phosphate).
Qhov tsis zoo:
1. Qis Zog Zog Hluav Taws Xob: Lawv muaj lub zog qis dua piv rau NMC roj teeb, ua rau cov roj teeb loj thiab hnyav dua rau cov khoom siv.
2. Kev ua tau zoo: Lawv yuav tsis xa hwj chim li NMC roj teeb, uas tuaj yeem yog qhov kev txiav txim siab rau cov ntawv thov siab.
Lub ntsiab
- Xaiv NMC roj teeb yog tias:
- Muaj Zog Zog Hluav Taws Xob yog qhov tseem ceeb (piv txwv li, hauv cov tsheb hluav taws xob lossis hluav taws xob hluav taws xob).
- Kev ua tau zoo thiab ua haujlwm yog qhov tseem ceeb tshaj plaws.
- Pob nyiaj pub rau cov nqi ntawm cov khoom siv ntau dua.
- Xaiv LFP roj teeb yog tias:
- Kev nyab xeeb thiab thermal stabet yog qhov ntsuas (piv txwv li, hauv chaw khaws khoom hluav taws xob lossis cov ntawv thov tsawg dua).
- Lub neej ntev lub neej ntev thiab ruaj khov yog qhov tseem ceeb.
- Tus nqi yog qhov tseem ceeb tshaj plaws, thiab qis me ntsis qis zog zog yog qhov siv tau.
Thaum kawg, qhov "zoo dua" yog nyob ntawm koj cov ntaub ntawv siv tshwj xeeb thiab ua ntej. Xav txog kev lag luam tawm hauv lub zog ntom, tus nqi, kev nyab xeeb, kev ua neej, thiab kev ua haujlwm thaum ua koj qhov kev txiav txim siab.
Lub sij hawm Post: Lub Yim Hli 02-2024
