I-MIIT: iya kwenza umgangatho webhetri ye-sodium-ion ngexesha elifanelekileyo
I-MIIT: iyakwenza umgangatho webhetri ye-sodium-ion ngexesha elifanelekileyo,
KC,
▍ YintoniKC?
Ukususela kwi-25thAug., 2008，Korea Ministry of Knowledge Economy (MKE) wabhengeza ukuba National Standard Committee uya kuqhuba isiqinisekiso olutsha lwesizwe uphawu oludityanisiweyo - ebizwa KC uphawu endaweni Certification Korean ngexesha phakathi Jul. 2009 kunye Dec. 2010. Electrical Appliances ukhuseleko isiqinisekiso sokhuseleko. 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 bobabini ekhaya 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
- KC isiqinisekiso umgangatho ibhetri lithium:KC62133:2019
- 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.
Ibhetri yeLithium isetyenziswa ngokubanzi kuphapho, kwaye inemigangatho ehambelanayo nemimiselo phesheya, umz. DO-311 series standard ekhutshwe yiAmerican Airline Wireless Technical Committee.Kodwa lixesha lokuqala ukuba i-China ibeke umgangatho welizwe kule ndawo.Inokuthi imveliso kunye nokuveliswa kweebhetri zeLithium kwinqwelomoya iya kuvulelwa amashishini ngokubanzi.Kunye nokukhula ngakumbi kwesiphekepheke esiqhutywa ngumntu, umzamo we-aerospace uya kukhula kwicala lentengiso.Ukuthengwa kwezixhobo ze-aviation spare kuya kuba yintengiso.Kwaye ibhetri ye-lithium, njengenye yamacandelo, iya kuba yenye yeemveliso ezithengiweyo.
Ngokuphathelele ukhuphiswano olunzima kuzo zonke iindlela zobomi malunga nebhetri ye-lithium namhlanje, kubalulekile ukufumana umda wokukhuphisana ekumakisheni kwicala elitsha kunye nophando kwintsimi entsha kwangoko.Ishishini liqala ukuqwalasela uphuhliso lwebhetri ye-aerospace inokubeka isiseko esiluqilima kuphuhliso lwalo lwexesha elizayo.
Umda osebenzayo womgangatho uchaza iimfuno zokhuseleko kunye neemvavanyo zeeseli ze-lithium yesibini kunye neebhetri ezisetyenziselwa ukugcinwa kwamandla ombane kunye nobuninzi bombane we-DC we-1500 V (obuncinci).Le ilandelayo yeminye imizekelo yokusetyenziswa kweeseli ze-lithium yesibini kunye nezixhobo zeebhetri ngaphakathi kolu xwebhu:
