Ngaba iseli ye-lithium iron phosphate ikhuselekile phantsi kweemeko zokugcwala?

Inkcazelo emfutshane:


Umyalelo weProjekthi

Ngaba iseli ye-lithium ye-iron phosphate ikhuselekile phantsi kweemeko zokuhlawula ngaphezulu?,
ibhetri,

▍Yintoni iSatifikethi seCE?

Uphawu lwe-CE "yipaspoti" yeemveliso ezingena kwimarike ye-EU kunye nemarike yamazwe ye-EU Free Trade Association. Naziphi na iimveliso ezichaziweyo (ezibandakanyeka kumyalelo wendlela entsha), nokuba zenziwe ngaphandle kwe-EU okanye kumazwe angamalungu e-EU, ukuze zijikelezwe ngokukhululekileyo kwimarike ye-EU, kufuneka zihambelane neemfuno zomyalelo kunye nemigangatho efanelekileyo ehambelanayo ngaphambi kokuba ibekwe kwimarike ye-EU, kwaye incamathelise uphawu lweCE. Le yimfuno enyanzelekileyo yomthetho we-EU kwiimveliso ezinxulumeneyo, obonelela ngomgangatho odibeneyo wobugcisa odibeneyo worhwebo lweemveliso zamazwe ahlukeneyo kwimarike yaseYurophu kwaye wenze lula iinkqubo zorhwebo.

▍Yintoni imiyalelo yeCE?

Lo myalelo luxwebhu lowiso-mthetho olusekwe yi-European Community Council kunye ne-European Commission phantsi kogunyaziso lweiSivumelwano soLuntu lwaseYurophu. Imiyalelo esebenzayo yeebhetri yile:

2006/66 / EC & 2013/56 / EU: Umyalelo weBattery. Iibhetri ezithobela lo myalelo kufuneka zibe netoti yenkunkuma;

I-2014/30 / EU: I-Electromagnetic Compatibility Directive (I-EMC Directive). Iibhetri ezithobela lo myalelo kufuneka zibe namanqaku eCE;

2011/65 / EU: Umyalelo we-ROHS. Iibhetri ezithobela lo myalelo kufuneka zibe namanqaku eCE;

Iingcebiso: Kuphela kuxa imveliso ingqinelana nayo yonke imiyalelo ye-CE (amanqaku e-CE kufuneka ancanyatheliswe), apho anokuthi ancamathelwe amanqaku e-CE xa zonke iimfuno zomyalelo ziphunyeziwe.

▍Imfuneko yokuFaka isicelo seSatifikethi seCE

Nayiphi na imveliso evela kumazwe ahlukeneyo efuna ukungena kwi-EU kunye ne-European Free Trade Zone kufuneka ifake isicelo se-CE-certified kunye ne-CE ephawulwe kwimveliso. Ke ngoko, isatifikethi se-CE yipaspoti yeemveliso ezingena kwi-EU kunye noMmandla woRhwebo oluKhululwa lwaseYurophu.

▍IiNzuzo zokuFaka isicelo sesiqinisekiso seCE

1. Imithetho ye-EU, imimiselo, kunye nemigangatho yokulungelelanisa ayinkulu kuphela ngobuninzi, kodwa iyinkimbinkimbi kumxholo. Ke ngoko, ukufumana isatifikethi seCE lukhetho olulumkileyo lokonga ixesha kunye nomzamo kunye nokunciphisa umngcipheko;

2. Isatifikethi se-CE sinokunceda ekuzuzeni ukuthenjwa ngabathengi kunye neziko lokongamela imarike kangangoko;

3. Inokuthintela ngokufanelekileyo imeko yezityholo ezingenaxanduva;

4. Xa sijongene nesimangalo, isiqinisekiso se-CE siya kuba bubungqina obusemthethweni obusemthethweni;

5. Emva kokuba ohlwaywe ngamazwe e-EU, iqumrhu lezatifikethi liya kubambisana imingcipheko kunye neshishini, ngaloo ndlela ukunciphisa umngcipheko weshishini.

▍Kutheni i-MCM?

● I-MCM ineqela lobugcisa elinamagcisa angaphezu kwama-20 abandakanyekayo kwinkalo yeibhetriIsiqinisekiso seCE, esibonelela abathengi ngokukhawuleza nangokuchaneka ngakumbi kunye nolwazi lwamva nje lwesatifikethi seCE;

● I-MCM inikezela ngezisombululo ezahlukeneyo ze-CE ezibandakanya i-LVD, i-EMC, izikhokelo zebhetri, njl.

● I-MCM ibonelele ngaphezu kwe-4000 yovavanyo lwebhetri yeCE kwihlabathi jikelele kude kube namhlanje.

Ngokwezibalo zangaphambili, i-80% yeengozi zokutsha ezizenzekelayo zezithuthi zamandla amatsha zenzeka.
ngexesha lokutshaja okanye iyure enye emva kokuba uhlawulwe ngokupheleleyo. Phakathi kwezizathu ezininzi zomlilo kunye nokuqhuma kweebhetri ze-lithium, ukutshaja ngokugqithiseleyo ngenye yezona zinto zibalulekileyo.
Ibhetri ye-lithium iron phosphate ibonwa lishishini njengebhetri enokhuseleko oluphezulu. Ukuze ndi
qinisekisa ukhuseleko lokuhlawula kwayo, umhleli ukhetha ibhetri ye-lithium ukwenza uvavanyo lokuhlawulela ngaphezulu ukuze abone ukuba yinyani.
Uvavanyo lwe-OverchargeIseli ye-Lithium ye-iron phosphate esetyenziswe kuvavanyo yi-3.2V/100Ah ene-aluminiyam ebiyelweyo. Ukwandisa i-overcharge state yeseli kangangoko kunokwenzeka, sele sisebenzise amaxesha ama-2 amandla ombane aqhelekileyo (6.4V) njengombane wokutshaja kunye ne-2C njengangoku ukutshaja.Indlela yoVavanyo lweNyathelo kwinkqubo
Isiphelo:
Inokubonwa kwiziphumo zovavanyo ukuba le ndlela yokuvavanya i-overcharge ilinganisa ngokufanelekileyo imeko enokuthi yenzeke xa iseli ihlawuliswa kakhulu. I-aluminium-shell ye-lithium ye-iron phosphate ibhetri iqhubekile
iinkqubo ezifana nokudumba, ukukhupha, ukufudumeza, kunye nomonakalo ngaphandle komlilo (idangatye elibonakalayo) kunye okanye ugqabhuko-dubulo.
(uqhekeko olupheleleyo) ngexesha lokuhlawula ngaphezulu. Kwiimvavanyo ezininzi eziphindaphindiweyo kunye neemvavanyo zangaphambili, kugqitywa ukuba
iiseli ze-lithium iron phosphate zikhuselekile ngokwentelekiso phantsi kweemeko zokugcwala kakhulu.


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