Ukuhlolwa kokushisisa okweqile kwe-Ternary li-cell kanye ne-LFP cell,
CGC,

▍ Isitifiketi se-SIRIM

Ukuze kuvikeleke umuntu nempahla, uhulumeni wase-Malaysia usungula uhlelo lokunikeza isitifiketi somkhiqizo futhi uqapha izinto zikagesi zikagesi, ulwazi & multimedia nezinto zokwakha. Imikhiqizo elawulwayo ingathunyelwa e-Malaysia kuphela ngemva kokuthola isitifiketi sokuqinisekiswa komkhiqizo nokulebula.

▍SIRIM QAS

I-SIRIM QAS, inkampani ephethwe ngokugcwele ye-Malaysian Institute of Industry Standards, iyona kuphela iyunithi yesitifiketi eqokiwe yama-ejensi kazwelonke alawulayo e-Malaysian (KDPNHEP, SKMM, njll.).

Isitifiketi sebhethri sesibili sikhethwe i-KDPNHEP (uMnyango Wezohwebo Zasekhaya kanye Nezindaba Zabathengi) waseMalaysia njengowukuphela kwesiphathimandla sokunikeza izitifiketi. Okwamanje, abakhiqizi, abangenisi nabahwebi bangafaka isicelo sokuthola isitifiketi ku-SIRIM QAS futhi bafake isicelo sokuhlolwa nokuqinisekiswa kwamabhethri esibili ngaphansi kwemodi yesitifiketi enelayisensi.

▍ Isitifiketi se-SIRIM- Ibhethri Lesibili

Ibhethri lesibili okwamanje lingaphansi kwesitifiketi sokuzithandela kodwa lizoba kububanzi besitifiketi esiyisibopho maduze. Usuku oluqondile oluyisibopho lungaphansi kwesikhathi esisemthethweni sesimemezelo sase-Malaysian. I-SIRIM QAS isivele isiqalile ukwamukela izicelo zesitifiketi.

Izinga lesitifiketi sebhethri lesibili : MS IEC 62133:2017 noma IEC 62133:2012

▍Kungani i-MCM?

● Isungule isiteshi esihle sokushintshisana sobuchwepheshe nolwazi lokushintshisana ne-SIRIM QAS eyabela uchwepheshe ukuthi aphathe amaphrojekthi we-MCM nemibuzo kuphela kanye nokwabelana ngolwazi lwakamuva olunembile lwale ndawo.

● I-SIRIM QAS ibona idatha yokuhlola ye-MCM ukuze amasampuli akwazi ukuhlolwa nge-MCM esikhundleni sokulethwa e-Malaysia.

● Ukuhlinzeka ngesevisi yokuma okukodwa kokugunyazwa kwe-Malaysian kwamabhethri, ama-adaptha namaselula.

Embonini yezimoto zamandla amasha, amabhethri e-lithium e-ternary kanye namabhethri e-lithium iron phosphate bekulokhu kugxilwe kungxoxo. Kokubili kunezinzuzo kanye nokubi. Ibhethri le-ternary lithium linomthamo omkhulu wamandla, ukusebenza kahle kwezinga lokushisa eliphansi, kanye nebanga lokuhamba ngomkhumbi, kodwa intengo iyabiza futhi ayizinzile. I-LFP ishibhile, izinzile, futhi inokusebenza okuhle okunezinga lokushisa eliphezulu. Ububi ukusebenza kabi kwezinga lokushisa eliphansi kanye nokuminyana kwamandla aphansi.
Enqubweni yokuthuthukiswa kwamabhethri amabili, ngenxa yezinqubomgomo ezahlukene nezidingo zokuthuthukiswa, izinhlobo ezimbili zidlala ngokumelene nephezulu naphansi. Kodwa kungakhathaliseki ukuthi lezi zinhlobo ezimbili zikhula kanjani, ukusebenza kokuphepha kuyisici esibalulekile. Amabhethri e-lithium-ion ikakhulukazi akhiwe ngezinto ezingezinhle ze-electrode, i-electrolyte kanye nezinto ezibonakalayo ze-electrode. Umsebenzi wamakhemikhali we-graphite ye-electrode engalungile useduze nalowo we-metallic lithium esimweni esikhokhisiwe. Ifilimu ye-SEI engaphezulu ibola emazingeni okushisa aphezulu, futhi ama-ion e-lithium ashumekwe ku-graphite asabela nge-electro lyte kanye ne-binder polyvinylidene fluoride ukuze akhulule ukushisa okukhulu. Izixazululo ze-Alkyl carbonate eziphilayo zivame ukusetshenziswa njenge
ama-electrolyte, avuthayo. Izinto ze-electrode eziphozithivu ngokuvamile ziyi-transition metal oxide, enendawo eqinile ye-oxi dizing esimweni sokushajwa, futhi ibola kalula ukuze ikhulule umoya-mpilo ezingeni lokushisa eliphezulu. I-oksijeni ekhululiwe ithola ukusabela kwe-oxidation nge-electrolyte, bese ikhulula inani elikhulu lokushisa.Ngakho-ke, ngokombono wezinto ezibonakalayo, amabhethri e-lithium-ion anengozi eqinile, ikakhulukazi esimweni sokuhlukunyezwa, izinkinga zokuphepha ziningi. evelele. Ukuze silingise futhi siqhathanise ukusebenza kwamabhethri e-lithium-ion amabili ahlukene ngaphansi kwezimo zokushisa eziphezulu, senze ukuhlolwa kokushisisa okunezinyathelo ezilandelayo.