Nā hoʻāʻo hoʻomehana ʻana no Ternary li-cell a me LFP cell

ʻO ka wehewehe pōkole:


Aʻo Papahana

Nā hoʻāʻo hoʻomehana ʻana no Ternary li-cell a me LFP cell,
CGC,

▍SIRIM palapala hōʻoia

No ka palekana o ke kanaka a me ka waiwai, hoʻokumu ke aupuni ʻo Malaysia i kahi papahana hōʻoia huahana a kau i ka nānā ʻana i nā mea uila, ʻike a me nā multimedia a me nā mea hana.Hiki ke hoʻokuʻu ʻia nā huahana i hoʻopaʻa ʻia i Malaysia ma hope o ka loaʻa ʻana o ka palapala hōʻoia huahana a me ka lepili.

▍SIRIM QAS

ʻO SIRIM QAS, he lālā nona piha o ka Malaysian Institute of Industry Standards, ʻo ia wale nō ka ʻāpana hōʻoia i koho ʻia o nā keʻena hoʻoponopono aupuni o Malaysia (KDPNHEP, SKMM, etc.).

Ua koho ʻia ka palapala hōʻoia lua lua e KDPNHEP (Malaysian Ministry of Domestic Trade and Consumer Affairs) ma ke ʻano he mana hōʻoia hoʻokahi.I kēia manawa, hiki i nā mea hana, nā mea lawe mai a me nā mea kālepa ke noi no ka hōʻoia ʻana iā SIRIM QAS a noi no ka hoʻāʻo ʻana a me ka hōʻoia ʻana o nā pihi lua ma lalo o ke ʻano palapala laikini.

▍SIRIM Certification- Secondary Battery

ʻO ka pākaukau lua i kēia manawa e pili ana i ka hōʻoia manawaleʻa akā e hele koke ana ia i loko o ke ʻano o ka palapala koi.ʻO ka lā kauoha pololei e pili ana i ka manawa hoʻolaha Malaysia.Ua hoʻomaka ʻo SIRIM QAS e ʻae i nā noi hōʻoia.

ʻO ka palapala hōʻoia pākaukau lua: MS IEC 62133:2017 a i ʻole IEC 62133:2012

▍No ke aha MCM?

● Ua hoʻokumu i kahi alana hoʻololi ʻenehana maikaʻi a hoʻololi ʻike me SIRIM QAS nāna i hāʻawi i kahi loea e lawelawe me nā papahana MCM a me nā nīnau wale nō a e kaʻana like i ka ʻike pololei loa o kēia wahi.

● ʻIke ʻo SIRIM QAS i ka ʻikepili hoʻāʻo MCM i hiki ke hoʻāʻo ʻia nā laʻana ma MCM ma mua o ka lawe ʻana i Malaysia.

● No ka hoʻolako ʻana i ka lawelawe hoʻokahi no ka hōʻoia ʻana o Malaysian i nā pila, nā mea hoʻololi a me nā kelepona paʻa.

I ka ʻoihana kaʻa kaʻa hou, ʻo nā pākahi lithium ternary a me nā pā lithium hao phosphate ka mea nui o ke kūkākūkā.Loaʻa iā lāua nā mea maikaʻi a me nā hemahema.He kiʻekiʻe ka ikehu kiʻekiʻe o ka pahu lithium ternary, ka hana haʻahaʻa haʻahaʻa maikaʻi, a me ka pae holo kiʻekiʻe, akā ke kumukūʻai a ʻaʻole paʻa.He kūʻai liʻiliʻi, kūpaʻa, a maikaʻi ka hana wela kiʻekiʻe.ʻO nā hemahema ka hana haʻahaʻa haʻahaʻa haʻahaʻa a me ka haʻahaʻa haʻahaʻa o ka ikehu.
I ke kaʻina hana hoʻomohala o nā ʻāpana ʻelua, ma muli o nā kulekele ʻokoʻa a me nā pono hoʻomohala, ʻelua ʻano pāʻani i kekahi i kekahi i luna a i lalo.Akā ʻaʻole pehea ka ulu ʻana o nā ʻano ʻelua, ʻo ka hana palekana ka mea nui.Hoʻokumu nui ʻia nā pākahi Lithium-ion me nā mea electrode maikaʻi ʻole, electrolyte a me nā mea electrode maikaʻi.ʻO ka hana kemika o ka graphite material electrode maikaʻi ʻole kokoke i ka lithium metallic i ka mokuʻāina i kau ʻia.ʻO ka SEI kiʻiʻoniʻoni ma luna o ka ʻili e decomposes i ke kiʻekiʻe wela, a me nā lithium ions i hoʻokomo ʻia i loko o ka graphite e hana me ka electro lyte a me ka polyvinylidene fluoride binder e hoʻokuʻu i ka nui o ka wela.Hoʻohana maʻamau ʻia nā mea hoʻonā organik alkyl carbonate
nā electrolytes, hiki ke puhi.ʻO ka mea electrode maikaʻi ka mea maʻamau i ka hoʻololi metala oxide, nona kahi waiwai dizing oxi ikaika i ka mokuʻāina i hoʻopiʻi ʻia, a ua maʻalahi ka decomposed e hoʻokuʻu i ka oxygen ma ke kiʻekiʻe wela.ʻO ka oxygen i hoʻokuʻuʻia e hana i ka hopena oxidation me ka electrolyte, a laila hoʻokuʻu i ka nui o ka wela. kaulana.I mea e hoʻohālikelike ai a hoʻohālikelike i ka hana o ʻelua mau ʻokoʻa lithium-ion ma lalo o nā kūlana wela kiʻekiʻe, ua alakaʻi mākou i ka hoʻāʻo ʻana i ka hoʻomehana ʻana.


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