New Battery Technology 2: Mukana uye Dambudziko reSodium-ion Bhatiri,
sodium-ion bhatiri,

▍ Chii chinonzi KC?

Kubva 25^thAug., 2008，Korea Ministry of Knowledge Economy (MKE) yakazivisa kuti National Standard Committee ichaita itsva yenyika yakabatana chitupa chiratidzo - inonzi KC mark ichitsiva Korean Certification panguva pakati Jul. 2009 naDec. 2010. Electrical Appliances safety certification scheme (KC Certification) inosungirwa uye inozvitongesa kuchengetedzwa kwekuchengetedza zvinoenderana neMagetsi Emidziyo Yekuchengetedza Kudzora Mutemo, chirongwa chakasimbisa kuchengetedzwa kwekugadzira nekutengesa.

Musiyano uripo pakati pekumanikidza certification uye kuzvitonga(kuzvidira)kusimbiswa kwekuchengeteka:

Kune manejimendi akachengeteka emidziyo yemagetsi, KC certification yakakamurwa kuita inosungirwa uye yekuzvitonga (yekuzvidira) kuchengetedza zvitupa sechikamu chenjodzi yechigadzirwa. Zvidzidzo zveChitupa Chitupa chinoshandiswa kumidziyo yemagetsi iyo zvimiro zvayo uye nzira dzekushandisa dzinogona kukonzera. zvakakomba njodzi mhedzisiro kana chipingamupinyi zvakaita semoto, electric shock. Nepo izvo zvidzidzo zvekuzvitonga (kuzvidira) chitupa chekuchengetedza chinoshandiswa kumidziyo yemagetsi izvo zvimiro zvayo uye nzira dzekushandisa hazvigone kukonzera zvakakomba njodzi mhedzisiro kana chipingamupinyi chakadai semoto, kuvhunduka kwemagetsi. Uye njodzi uye chipingamupinyi chinogona kudzivirirwa nekuyedza midziyo yemagetsi.

▍Ndiani anogona kunyorera KC certification:

Vese vanhu vepamutemo kana vanhu vese vari kumba nekune dzimwe nyika vari kuita basa rekugadzira, gungano, kugadzirwa kwemidziyo yemagetsi.

▍Scheme uye nzira yekuchengetedza chitupa:

Nyorera chitupa cheKC nemhando yechigadzirwa iyo inogona kukamurwa kuita yekutanga modhi uye yakatevedzana modhi.

Kuti ujekese mhando yemhando uye dhizaini yemidziyo yemagetsi, zita rakasarudzika rechigadzirwa richapihwa zvinoenderana nebasa rayo rakasiyana.

▍ KC chitupa cheLithium bhatiri

1. KC certification standard ye lithium bhatiri:KC62133:2019
2. Chigadzirwa chiyero cheKC certification ye lithium bhatiri

A. Secondary lithium mabhatiri ekushandisa mukushandisa inotakurika kana midziyo inobviswa

B. Sero haisi pasi peKC chitupa chingave chiri kutengeswa kana kuunganidzwa mumabhatiri.

C. Kune mabhatiri anoshandiswa mumudziyo wekuchengetedza simba kana UPS (simba risingapindiki), uye simba ravo rinopfuura 500Wh rinopfuura chiyero.

D. Bhatiri iro vhoriyamu yesimba density yakaderera pane 400Wh/L rinouya mukupihwa chitupa kubvira 1.^st, Kubvumbi 2016.

▍ Neiko MCM?

● MCM inochengeta kudyidzana kwepedyo nemalabhu ekuKorea, akadai seKTR (Korea Testing & Research Institute) uye inokwanisa kupa mhinduro dzakanakisa nemutengo wakakwira uye sevhisi yakawedzera Kukosha kune vatengi kubva panguva yekutungamira, maitiro ekuyedza, certification. mutengo.

● KC certification ye rechargeable lithium bhatiri inogona kuwanikwa nekuendesa chitupa cheCB uye kuchishandura kuita KC chitupa. SeCBTL iri pasi peTÜV Rheinland, MCM inogona kupa mishumo uye zvitupa izvo zvinogona kuiswa pakushandura KC chitupa zvakananga. Uye nguva yekutungamira inogona kupfupikiswa kana uchishandisa CB neKC panguva imwe chete. Uyezve, mutengo wakabatana uchave wakanaka.

Munguva pfupi yapfuura, China Electronics Standardization Institute, pamwe neZhongguancun ESS Industry Technology Association, vakabata foramu yeSodium-ion Battery Industry Chain uye Standard Development. Nyanzvi kubva kumasangano ekutsvagisa, zvikoro zvepamusoro uye mabhizinesi akauya kuzopa mishumo nezve indasitiri, kusanganisira iyo yakajairwa, anode zvinhu, cathode zvinhu, separator, BMS uye zvigadzirwa zvebhatiri. Musangano unoratidza maitiro ekumisikidzwa kwesodium bhatiri uye mhedzisiro yekutsvagisa uye maindasitiri.
Iyo UN TDG yakagadzira nhamba yekuzivikanwa uye zita rekufambisa bhatiri resodium. Uye chitsauko UN 38.3 inosanganisirawo mabhatiri e-sodium.DGP yeInternational Civil Aviation Organisation yakabudisawo ichangoburwa Technology Instruction, iyo inowedzera zvinodiwa zvemabhatiri e-sodium-ion. Izvi zvinoratidza kuti mabhatiri esodium achanyorwa sezvinhu zvine ngozi zvekufambisa nendege muna 2025 kana 2026. Kubva muna Chikunguru 2022 Mitemo yeSodium-ion Batteries uye Sodium Batteries-Symbol and Name yakabudiswa, pamwe nehurukuro yemusangano wezviyero zvakakodzera.Pane zvirongwa. yekumisikidza yakadzama miyero, sesodium-ion mabhatiri zvinhu (anode, cathode, electrolyte, nezvimwewo) uye GB ye sodium bhatiri zvigadzirwa (senge traction mabhatiri, ESS mabhatiri, etc) .Muna 2011, yekutanga.sodium-ion bhatirikambani Faradion yakavambwa muBritain. Mepu yayo yetekinoroji inonyanya kutarisisa nickel base stratiform simbi oxide kana yakaoma kabhoni. Aya mabhatiri anonyanya kushandiswa mune yakamira ESS kana mota dzakareruka. Yakanga isingaenzaniswi panguva iyoyo. Ikozvino yakatengwa neReliance Industries yeIndia.Muna 2012, Natron Energy yakagadzwa muUSA nzira yetekinoroji inotarisa paPrussian Blue uye hydroelectrolyte, inova yakachengeteka kudarika organic electrolyte. Izvo zvakakosha kuti ticherechedzwe kuti Natron akatowana chitupa cheUL 1973 uye UL 9540A. Mabhatiri anonyanya kushandiswa muUPS uye yakamira ESS.