Cov ntaub ntawv hauv tsev: 94.2% feem ntawm lithium-ion roj teeb lub zog cia tshuab los ntawm 2022
Cov ntaub ntawv hauv tsev: 94.2% feem ntawm lithium-ion roj teeb lub zog cia tshuab los ntawm 2022,
Lithium-ion roj teeb,
▍ Cov Txheej Txheem Kev Sau Npe (CRS)
Ministry of Electronics & Information Technology tso tawmCov Khoom Siv Hluav Taws Xob & Cov Ntaub Ntawv Technology Cov Khoom Siv-Yuav tsum muaj rau Kev Sau Npe Nkag Nkag I- Ceeb toom rau 7thLub Cuaj Hli, 2012, thiab nws tau pib siv rau 3rdLub Kaum Hli, 2013. Cov Khoom Siv Hluav Taws Xob & Cov Ntaub Ntawv Technology Cov Khoom Yuav Tsum Tau Txais Kev Sau Npe, feem ntau hu ua BIS certification, yog hu ua CRS rau npe / ntawv pov thawj. Tag nrho cov khoom siv hluav taws xob hauv cov khoom lag luam sau npe yuav tsum tau xa tuaj rau Is Nrias teb lossis muag hauv khw Indian yuav tsum tau sau npe hauv Bureau of Indian Standards (BIS). Thaum lub Kaum Ib Hlis 2014, 15 yam khoom uas yuav tsum tau sau npe tau ntxiv. Cov pawg tshiab suav nrog: xov tooj ntawm tes, roj teeb, lub tsev txhab nyiaj fais fab, cov khoom siv hluav taws xob, LED teeb thiab cov chaw muag khoom, thiab lwm yam.
▍ BIS Battery Test Standard
Nickel system cell / roj teeb: IS 16046 (Part 1): 2018 / IEC62133-1: 2017
Lithium cell cell / roj teeb: IS 16046 (Part 2): 2018 / IEC62133-2: 2017
Npib cell / roj teeb muaj nyob rau hauv CRS.
▍ Vim li cas MCM?
● Peb tau tsom mus rau Indian ntawv pov thawj rau ntau tshaj 5 xyoo thiab pab cov neeg tau txais lub ntiaj teb thawj roj teeb tsab ntawv BIS. Thiab peb muaj cov kev paub dhau los thiab cov peev txheej tsim nyog hauv BIS daim ntawv pov thawj.
● Yav dhau los cov tub ceev xwm laus ntawm Bureau of Indian Standards (BIS) tau ua haujlwm ua tus kws pab tswv yim muab ntawv pov thawj, los xyuas kom meej cov ntaub ntawv ua tau zoo thiab tshem tawm qhov kev pheej hmoo ntawm kev rho npe tus lej.
● Nruab nrog muaj kev paub daws teeb meem kev txawj ntse hauv daim ntawv pov thawj, peb muab cov peev txheej hauv paus txawm hauv Is Nrias teb. MCM khaws kev sib txuas lus zoo nrog BIS cov tub ceev xwm los muab cov neeg siv khoom nrog cov kev txiav txim siab tshaj plaws, cov ntaub ntawv tshaj lij thiab cov ntaub ntawv pov thawj feem ntau thiab cov kev pabcuam.
● Peb pabcuam cov tuam txhab ua lag luam hauv ntau yam kev lag luam thiab tau txais lub koob npe nrov hauv kev ua haujlwm, uas ua rau peb muaj kev ntseeg siab thiab txhawb nqa los ntawm cov neeg siv khoom.
Tus Lwm Thawj Coj ntawm Lub Tsev Haujlwm Saib Xyuas Kev Tiv Thaiv Hluav Taws Xob thiab Kev Tshawb Fawb thiab Cov Khoom Siv Hluav Taws Xob ntawm National Energy Administration tsis ntev los no tau hais hauv lub rooj sib tham xov xwm, hais txog kev sib koom ntawm cov khoom siv hluav taws xob khaws cia tshiab hauv xyoo 2022, lithium-ion roj teeb lub zog cia tshuab suav txog 94.2. %, tseem nyob hauv txoj haujlwm tseem ceeb. Tshiab compressed-cua zog cia, ntws roj teeb lub zog cia technology accounted rau 3.4% thiab 2.3% feem. Tsis tas li ntawd, flywheel, lub ntiajteb txawj nqus, sodium ion thiab lwm yam kev siv hluav taws xob khaws cia thev naus laus zis kuj tau nkag mus rau theem ua qauv qhia engineering.
Tsis ntev los no, Pab Pawg Ua Haujlwm ntawm Cov Qauv rau Lithium-ion roj teeb thiab cov khoom zoo sib xws tau muab kev daws teeb meem rau GB 31241-2014 / GB 31241-2022, qhia meej lub ntsiab lus ntawm lub hnab roj teeb, uas yog, ntxiv rau cov tsoos txhuas-yas zaj duab xis roj teeb, rau hlau-cased roj teeb (tshwj tsis yog cylindrical, khawm hlwb) cov tuab ntawm lub plhaub tsis tshaj 150μm tuaj yeem suav hais tias yog lub hnab roj teeb. Qhov kev daws teeb meem no tau muab tshaj tawm rau ob qho kev xav hauv qab no.
1. Nrog rau kev nce qib ntawm kev siv tshuab, qee lub roj teeb lithium-ion pib siv cov ntaub ntawv tshiab, xws li cov ntaub ntawv tsis muaj steel hlau, uas muaj cov thickness zoo sib xws nrog aluminium-yas film.2. Lub hnab ntim roj teeb tuaj yeem raug zam los ntawm kev ntsuas hnyav, vim tias lub zog tsis muaj zog ntawm lub hnab ntim roj teeb.
