Utshintsho olukhulu kwidrafti ye-GB 36276 yokucela izimvo

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Umyalelo weProjekthi

Utshintsho olukhulu kwiGB 36276uyilo lokucela izimvo,
GB 36276,

▍Yintoni i-KC?

Ukususela kwi-25thAug., 2008,Korea Ministry of Knowledge Economy (MKE) wabhengeza ukuba National Standard Committee uya kuqhuba uphawu olutsha lwesizwe esidityanisiweyo isatifikethi - ebizwa KC uphawu endaweni Certification Korean ngexesha phakathi Jul. 2009 kunye Dec. 2010. Isiqinisekiso sokhuseleko Izixhobo zoMbane. iskimu (iSiqinisekiso se-KC) siskimu esisisinyanzelo nesizilawulayo sokuqinisekisa ukhuseleko ngokungqinelana noMthetho woLawulo loKhuseleko lweZixhobo zoMbane, isikimu esiqinisekisa ukhuseleko lokwenziwa nokuthengiswa.

Umahluko phakathi kokuqinisekiswa okunyanzelekileyo kunye nokuzilawula(ngokuzithandela)isiqinisekiso sokhuseleko:

Kulawulo olukhuselekileyo lwezixhobo zombane, isatifikethi se-KC sahlulwe ngokweziqinisekiso zokhuseleko ezinyanzelekileyo kunye nezizilawulayo (ngokuzithandela) njengohlelo lwengozi yemveliso.Izifundo zeSiqinisekiso esisiSinyanzeliso sisetyenziswa kwizixhobo zombane apho izakhiwo kunye neendlela zosetyenziso ezinokuthi zibangele. iziphumo ezinobungozi ezinzulu okanye umqobo onjengomlilo, ukutshatyalaliswa kombane. Ngelixa izifundo zokuzilawula (ngokuzithandela) zesatifikethi sokhuseleko zisetyenziswa kwizixhobo zombane apho izakhiwo kunye neendlela zokusetyenziswa zingenako ukubangela iziphumo ezinobungozi ezinzulu okanye umqobo onjengomlilo, ukutshitshiswa kombane. Kwaye ingozi kunye nomqobo unokuthintelwa ngokuvavanya izixhobo zombane.

▍ Ngubani onokufaka isicelo sesiqinisekiso se-KC:

Bonke abantu abasemthethweni okanye abantu abasekhaya nakwamanye amazwe ababandakanyeka kwimveliso, ukudibanisa, ukusetyenzwa kwesixhobo sombane.

▍ Inkqubo kunye nendlela yokuqinisekisa ukhuseleko:

Faka isicelo sesatifikethi se-KC ngemodeli yemveliso enokwahlulwa ibe yimodeli esisiseko kunye nemodeli yothotho.

Ukuze ucacise uhlobo lwemodeli kunye noyilo lwezixhobo zombane, igama elilodwa lemveliso liya kunikwa ngokwemisebenzi yalo eyahlukileyo.

▍ Isatifikethi se-KC sebhetri yeLithium

  1. KC isiqinisekiso umgangatho ibhetri lithium:KC62133:2019
  2. Umda wemveliso yesiqinisekiso se-KC sebhetri ye-lithium

A. Iibhetri ze-lithium yesibini zokusetyenziswa kwisicelo esiphathwayo okanye izixhobo ezisuswayo

B. Iseli ayixhomekekanga kwisatifikethi se-KC nokuba siyathengiswa okanye sidityaniswe kwiibhetri.

C. Kuba iibhetri ezisetyenziswa kwisixhobo sogcino lwamandla okanye i-UPS (unikezelo lwamandla olungaphazamisekiyo), kunye namandla abo angaphezu kwama-500Wh angaphaya komda.

D. Ibhetri enomthamo wamandla omthamo ungaphantsi kwe 400Wh/L ingena kumda wesatifikethi ukusukela ngo-1.st, Epreli 2016.

▍Kutheni i-MCM?

● I-MCM igcina intsebenziswano esondeleyo kunye neelebhu zaseKorea, ezifana ne-KTR (iKorea Testing & Research Institute) kwaye iyakwazi ukunika izisombululo ezingcono kakhulu kunye nokusebenza kweendleko eziphezulu kunye nenkonzo yeXabiso elongezelelweyo kubaxhasi ukusuka kwinqanaba lokukhokela, inkqubo yokuvavanya, isiqinisekiso. iindleko.

● Isiqinisekiso se-KC sebhetri ye-lithium egcwalisekayo sinokufunyanwa ngokungenisa isatifikethi se-CB kwaye sisiguqulele kwisatifikethi se-KC. Njenge-CBTL phantsi kwe-TÜV Rheinland, i-MCM inokunikezela ngeengxelo kunye nezatifikethi ezinokuthi zifake isicelo sokuguqulwa kwesatifikethi se-KC ngokuthe ngqo. Kwaye ixesha elikhokelayo linokufinyezwa ukuba usebenzisa i-CB kunye ne-KC ngaxeshanye. Ngaphezu koko, ixabiso elinxulumeneyo liya kuba lihle ngakumbi.

Ngo-Agasti, umgangatho kazwelonke weebhetri zeLithium ion zokuGcinwa koMbane woMbane (GB/T 36276) ehlaziywe yiKomiti yezoBugcisa yeSizwe yokuGcinwa koMgangatho woMbane uye wagqitywa ngeengxoxo ezintathu kunye nokuhlaziywa. Okwangoku, olu yilo luvuleleke kuluntu ukuba luhlomle. Inguqulelo entsha, ekulindeleke ukuba ikhutshwe kunyaka ozayo, iya kuthatha indawo ye-GB/T 36276:2018 version. I-GB / T 36276 imalunga neemfuno zeebhetri ze-lithium-ion kwizicelo zokugcina amandla ombane, ukuyila ukugubungela, ukusebenza kombane, ukusebenza komatshini, ukusebenza kwe-thermal kunye nezinye iimfuno. Lo mgangatho ugxininisa ukhuseleko kunye nomgangatho wesicelo esikhulu seebhetri ze-lithium-ion kwintsimi yokugcina amandla ombane. Ukuphunyezwa kwalo mgangatho luncedo ekuqinisekiseni ukusebenza ngokukhuselekileyo kwezikhululo zamandla okugcina amandla e-electrochemical.
 Iimpawu zamandla ezongeziweyo ezongeziweyo kunye novavanyo lwegophe: intlawulo elinganisiweyo kunye nokukhupha amandla phantsi kwentlawulo eyahlukileyo kunye namandla okukhupha akufuneki abe ngaphantsi kwexabiso eliqinisekisiweyo lentlawulo kunye nokukhupha amandla phantsi kwamandla, kwaye ijika lokusebenzisa amandla ebhetri ahluka ngamandla kubonelelwe.
Intlawulo yomthwalo ogqithisileyo kunye novavanyo lokukhupha umsebenzi: ebifudula isaziwa njengentlawulo yentlawulo kunye novavanyo lokukhupha ukusebenza. Uvavanyo lwamaxesha e-4 ahlawulwe intlawulo kunye namandla okukhupha ayacinywa, kuphela uvavanyo lwentlawulo elinganisiweyo kunye nokukhutshwa kwamandla kunye namaxesha e-2 ahlawuliswayo kunye namandla okukhutshwa agcinwa.


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