Ntụleghachi na Ntụleghachi nke ọtụtụ ihe omume ọkụ nke buru ibuNchekwa ike Lithium-ionọdụ ọdụ,
Nchekwa ike Lithium-ion,

▍SIRIM Asambodo

Maka nchekwa nke mmadụ na ihe onwunwe, gọọmentị Malaysia na-ewepụta atụmatụ asambodo ngwaahịa ma tinye onyunyo na ngwa eletrọnịkị, ozi & mgbasa ozi na ihe owuwu. Enwere ike ibuga ngwaahịa ejiri achịkwa na Malaysia naanị ka ị nwetachara asambodo ngwaahịa na akara.

▍SIRIM QAS

SIRIM QAS, onye enyemaka nke ụlọ ọrụ Malaysian Institute of Industry Standards, bụ naanị ngalaba asambodo nke ụlọ ọrụ na-ahụ maka njikwa mba Malaysia (KDPNHEP, SKMM, wdg).

KDPNHEP (Malaysian Ministry of Domestic Trade and Consumer Affairs) họpụtara asambodo batrị nke abụọ dị ka naanị ikike asambodo. Ugbu a, ndị nrụpụta, ndị na-ebubata na ndị na-azụ ahịa nwere ike itinye akwụkwọ maka asambodo na SIRIM QAS ma tinye akwụkwọ maka nnwale na asambodo nke batrị nke abụọ n'okpuru ụdị asambodo ikike.

▍SIRIM Asambodo- Batrị nke abụọ

Batrị nke abụọ nọ ugbu a n'okpuru asambodo afọ ofufo mana ọ ga-adị na asambodo amanyere iwu n'oge adịghị anya. Kpọmkwem ụbọchị amanyere iwu ka ọ dabere n'oge ọkwa ọkwa Malaysian. SIRIM QAS amalitelarị ịnara arịrịọ asambodo.

Asambodo batrị nke abụọ Standard: MS IEC 62133:2017 ma ọ bụ IEC 62133:2012

▍ Gịnị kpatara MCM?

● Mebere ezigbo mgbanwe teknụzụ na ọwa mgbanwe ozi na SIRIM QAS bụ onye kenyere ọkachamara ka ọ rụọ ọrụ na ajụjụ MCM naanị yana ịkekọrịta ozi kachasị ọhụrụ nke mpaghara a.

● SIRIM QAS na-amata data ule MCM ka e wee nwalee ihe nlele na MCM kama ibuga na Malaysia.

● Iji nye ọrụ nkwụsịtụ maka asambodo Malaysian nke batrị, ihe nkwụnye ọkụ na ekwentị mkpanaaka.

Nsogbu ike ahụ emeela ka sistemu nchekwa nchekwa batrị lithium-ion (ESS) ji mee ihe n'ọtụtụ ebe n'ime afọ ole na ole gara aga, mana enwerekwa ọtụtụ ihe ọghọm dị ize ndụ na-akpata mmebi nke akụrụngwa na gburugburu ebe obibi, mfu akụ na ụba, na ọbụna mfu nke ndu. Nnyocha achọpụtala na ọ bụ ezie na ESS ezutewo ụkpụrụ metụtara sistemụ batrị, dị ka UL 9540 na UL 9540A, mmetọ ọkụ na ọkụ emeela. Ya mere, ịmụta ihe site n'okwu ndị gara aga na nyochaa ihe ize ndụ na ihe mgbochi ha ga-erite uru na mmepe nke nkà na ụzụ ESS. A na-ahụta ọdịda nke ọkụ ọkụ nke cell na-eme n'ụzọ bụ isi na ọkụ na-esote mgbawa. Dịka ọmụmaatụ, ihe mberede nke ọdụ ọkụ McMicken dị na Arizona, USA na 2019 na ọdụ ọkụ Fengtai na Beijing, China na 2021 abụọ gbawara mgbe ọkụ gbachara. Ihe dị otú ahụ na-akpata ọdịda nke otu cell, nke na-eme ka mmeghachi omume kemịkal dị n'ime, na-ahapụ okpomọkụ (mmeghachi omume exothermic), na okpomọkụ na-anọgide na-ebili ma gbasaa na sel na modul dị nso, na-eme ka ọkụ ma ọ bụ ọbụna mgbawa. Ụdị ọdịda nke cell na-emekarị site n'ịkwụ ụgwọ ma ọ bụ njikwa usoro ọdịda, mkpughe ọkụ, mpụta mpụta mpụta na sekit dị mkpirikpi (nke nwere ike ịkpata ọnọdụ dị iche iche dị ka ntinye ma ọ bụ dent, adịghị ọcha ihe, ntinye site na ihe ndị dị n'èzí, wdg). . Mgbe mmegide okpomọkụ nke cell ahụ gasịrị, a ga-emepụta gas na-ere ọkụ. Site n'elu ị nwere ike ịhụ na atọ mbụ nke mgbawa nwere otu ihe kpatara ya, nke ahụ bụ gas na-ere ọkụ enweghị ike ịgbapụta n'oge. N'ebe a, batrị, modul na akpa ikuku ventilashion dị mkpa karịsịa. N'ozuzu, gas na-esi na batrị na-esi na valvụ iyuzucha, na nhazi nrụgide nke valvụ iyuzucha nwere ike ibelata mkpokọta gas na-ere ọkụ. N'ọkwa modul ahụ, a ga-eji ihe mkpuchi dị n'èzí ma ọ bụ ihe mkpuchi shei mee ihe iji zere mmụkọ gas na-ere ọkụ. N'ikpeazụ, na ọkwa akpa, a na-achọkwa ụlọ ọrụ ikuku na usoro nlekota iji wepụ gas na-ere ọkụ.