Ukadaulo Watsopano Wa Battery 2: Mwayi ndi Vuto la Battery ya Sodium-ion,
batire ya sodium-ion,

▍Kodi KC ndi chiyani?

Kuyambira 25^thAug., 2008，Korea Ministry of Knowledge Economy (MKE) inalengeza kuti National Standard Committee ichititsa chizindikiro chatsopano chogwirizana cha dziko - chotchedwa KC chizindikiro cholowa m'malo mwa Chitsimikizo cha ku Korea pakati pa Jul. 2009 ndi Dec. 2010. Chitsimikizo cha chitetezo cha Zida zamagetsi zamagetsi scheme (KC Certification) ndi chitsimikiziro chovomerezeka komanso chodzilamulira chokha malinga ndi Electrical Appliances Safety Control Act, chiwembu chomwe chimatsimikizira chitetezo cha kupanga ndi kugulitsa.

Kusiyana pakati pa certification yovomerezeka ndi kudzilamulira(mwakufuna)chitsimikizo cha chitetezo:

Pakuwongolera kotetezeka kwa zida zamagetsi, satifiketi ya KC imagawidwa kukhala ziphaso zovomerezeka komanso zodziyimira pawokha (mwaufulu) monga gulu lachiwopsezo cha zinthu. zotsatira zoopsa zoopsa kapena zopinga monga moto, kugwedezeka kwa magetsi. Ngakhale maphunziro odziyimira pawokha (wodzipereka) satifiketi yachitetezo amagwiritsidwa ntchito pazida zamagetsi zomwe kapangidwe kake ndi njira zake sizingabweretse zotsatira zoopsa kapena zopinga monga moto, kugwedezeka kwamagetsi. Ndipo ngozi ndi zopinga zikhoza kupewedwa poyesa zipangizo zamagetsi.

▍Ndani angalembetse chiphaso cha KC:

Anthu onse ovomerezeka kapena anthu onse kunyumba ndi kunja omwe akugwira ntchito yopanga, kusonkhanitsa, kukonza zida zamagetsi.

▍ Dongosolo ndi njira yotsimikizira chitetezo:

Lemberani satifiketi ya KC yokhala ndi mtundu wazinthu zomwe zitha kugawidwa m'magawo oyambira ndi mtundu wotsatizana.

Pofuna kumveketsa bwino mtundu wachitsanzo ndi mapangidwe a zida zamagetsi, dzina lapadera lazinthu lidzaperekedwa molingana ndi ntchito zake zosiyanasiyana.

▍ KC satifiketi ya batri ya Lithium

1. KC certification muyezo wa lithiamu batire:KC62133:2019
2. Kukula kwazinthu za KC certification kwa batri ya lithiamu

A. Mabatire a lifiyamu achiwiri kuti agwiritsidwe ntchito pazida zam'manja kapena zida zochotseka

B. Cell si pansi pa KC satifiketi kaya zogulitsa kapena anasonkhana mu mabatire.

C. Kwa mabatire omwe amagwiritsidwa ntchito mu chipangizo chosungira mphamvu kapena UPS (magetsi osasunthika), ndipo mphamvu zawo zomwe ndi zazikulu kuposa 500Wh ndizopitirira malire.

1^st, Apr. 2016.

▍Chifukwa chiyani MCM?

● MCM imasunga mgwirizano wapakatikati ndi ma lab aku Korea, monga KTR (Korea Testing & Research Institute) ndipo imatha kupereka mayankho abwino kwambiri ndi ntchito zotsika mtengo komanso ntchito yowonjezeretsa Mtengo kwa makasitomala kuyambira nthawi yotsogolera, kuyesa, certification. mtengo.

● Chitsimikizo cha KC cha batri ya lithiamu yowonjezedwanso chingapezeke potumiza satifiketi ya CB ndikuchisintha kukhala satifiketi ya KC. Monga CBTL pansi pa TÜV Rheinland, MCM ikhoza kupereka malipoti ndi ziphaso zomwe zingagwiritsidwe ntchito potembenuza satifiketi ya KC mwachindunji. Ndipo nthawi yotsogolera imatha kufupikitsidwa ngati mukugwiritsa ntchito CB ndi KC nthawi yomweyo. Kuphatikiza apo, mtengo wofananira udzakhala wabwino kwambiri.

Posachedwa, China Electronics Standardization Institute, pamodzi ndi Zhongguancun ESS Industry Technology Association, adachita msonkhano wa Sodium-ion Battery Industry Chain ndi Standard Development. Akatswiri ochokera m'mabungwe ofufuza, masukulu apamwamba ndi mabizinesi adabwera kudzapereka malipoti okhudza bizinesiyo, kuphatikiza kukhazikika, zinthu za anode, zinthu za cathode, olekanitsa, BMS ndi zinthu za batri. Msonkhanowu ukuwonetsa njira yoyendetsera batire ya sodium ndi zotsatira za kafukufuku ndi mafakitale.
UN TDG idapanga nambala yozindikiritsa ndi dzina lamayendedwe a batri ya sodium. Ndipo mutu UN 38.3 ulinso ndi mabatire a sodium.DGP ya International Civil Aviation Organisation idaperekanso Technology Instruction yatsopano, momwe imawonjezera kufunikira kwa mabatire a sodium-ion. Izi zikusonyeza kuti mabatire a sodium adzalembedwa ngati katundu woopsa kwa kayendetsedwe ka ndege mu 2025 kapena 2026. Kuyambira July 2022 Migwirizano ya Mabatire a Sodium-ion ndi Mabatire a Sodium-Chizindikiro ndi Dzina laperekedwa, pamodzi ndi msonkhano wa zokambirana za miyezo yoyenera.Pali mapulani kukhazikitsa mfundo zatsatanetsatane, monga mabatire a sodium-ion (anode, cathode, electrolyte, etc.) ndi GB ya zinthu za batri ya sodium (monga mabatire a traction, mabatire a ESS, etc.) Mu 2011, yoyambabatire ya sodium-ionkampani Faradion inakhazikitsidwa ku Britain. Mapu ake aukadaulo amayang'ana kwambiri faifi tambala stratiform metal oxide kapena hard carbon. Mabatirewa amagwiritsidwa ntchito makamaka pamagalimoto a ESS kapena magalimoto opepuka. Zinali zosayerekezeka panthawiyo. Tsopano idagulidwa ndi Reliance Industries of India.Mu 2012, Natron Energy idakhazikitsidwa ku USA njira yaukadaulo imayang'ana Prussian Blue ndi hydroelectrolyte, yomwe ili yotetezeka kuposa ma electrolyte achilengedwe. Ndizoyenera kuzindikira kuti Natron adalandira kale satifiketi ya UL 1973 ndi UL 9540A. Mabatire amagwiritsidwa ntchito makamaka mu UPS ndi stationary ESS.