Kedu ka Phenix siri họrọ batrị a pụrụ ịdabere na ya maka ndị ọkwọ ụgbọ ala mberede?

Nke mbụ, batrị ga-esi na ụdị ama ama nke mba ụwa ma nwee asambodo UL.Onye na-ebubata ya ga-enwe opekata mpe afọ 5 n'ijere ndị ahịa ahịa akara North America ozi.Onye na-eweta ya ga-enye ikikere azụmaahịa, ụdị nyocha onwe onye (gụnyere mmepụta na ikike inye), nkwekọrịta nchịkwa, akụkọ nnwale, akwụkwọ ntozu, asambodo ngwaahịa, wdg, wee weta ihe nlele maka nyocha Phenix.

Maka nnwale nnwale nke nlele batrị,Phenix Lightingnwere ihe nyocha chọrọ na ụzọ ya.

E wezụga nkwenye ndị a na-atụnye ihe dị ka nkọwa ngwaahịa / akụkọ nyocha nke akụkụ abụọ ahụ na-akwado tupu oge eruo, dịka: voltaji batrị, ikike, nha, nchaji na oge ịgbasa na watts na ala, nkịtị na nnukwu okpomọkụ wdg, ihe nlele batrị kwesịrị ịdị. mere 100 cycles nke accelerated ịka nká (ụgwọ na mwepụ) ule maka ụbọchị ọrụ 20.Usoro a na-enye ezigbo ihe akaebe maka ịdịmma nke ndị na-ebu batrị batrị yana ntụkwasị obi nwere ike ịdị ogologo oge.N'iji usoro a, anyị mere otu ule ahụ na 0 Celsius C na 50 Celsius C, na mmebi mmebi na 50 Celsius C bụ ihe kacha mma na-egosi mmebi ndụ batrị.

Ihe na-esonụ bụ ọmụmaatụ nke Phenix Lighting 100 cycles nke ule ịka nká agbatịkwuru maka ngwugwu batrị Li-ion:

Tupu ịmalite nnwale 50 ℃ dị elu: chaja batrị ruo mgbe batrị zuru (awa 24)

1. Tulee voltaji batrị na chaja zuru oke “T₀” dị ka ihe efu nkeji mwepụ.
2. Mwepu zuru oke (ibu mgbapụta ga-adabere na ibu kachasị elu).Tụọ ma dekọọ voltaji mwepu na ugbu a ma ọ dịkarịa ala nkeji 5 ọ bụla n'oge usoro mwepụ.
3. Nchaji ngwa ngwa na 1C dị elu maka nkeji 55.
4. Tinyegharịa nzọụkwụ #1 (100 okirikiri na mkpokọta; okirikiri ọ bụla chọrọ ~ 3 awa; cycles 5 kwa ụbọchị x ~ 20 ụbọchị = 100 okirikiri).
5. Tulee arụmọrụ batrị n'etiti okirikiri mmalite na okirikiri mbubreyo.

Ozi ga-esi na ya pụta bụ “usoro ịka nká agbagoro agbagoro” dị ka egosiri n'okpuru:

ndetu:

Oge 1: Nlele batrị #1

Oge 2: Nlele batrị #2

Mkpebi njirisi: attenuation nke ọ bụla sample <10%

The attenuation nke sample #1 bụ: (120-113) /120=5.83%, nke bụ ihe na-erughị 10%, ya mere ikpe ruru eru.

The attenuation nke sample #2 bụ: (120-106) /120=11.67%, nke bụ karịa 10%, ya mere ikpe na-erughị eru.

Agbanyeghị, n'ihi na nlele #2 dara, batrị a sitere na ndị na-ebubata ngwaahịa a mechara kpee ikpe na erughị eru.

Usoro a nwere ike ịnwale arụmọrụ na ntụkwasị obi nke batrị Li-ion n'ime obere oge.Nnwale ndị a na-egosi ọdịiche dị ịrịba ama n'etiti arụmọrụ nke ụdị ndị na-arụ ọrụ nke ọma na ụdị ndị ọzọ na-emekarị-ọbụna na arụmọrụ mbụ ha yiri ihe fọrọ nke nta ka ọ bụrụ otu.

N'ikpeazụ, Phenix Lighting ga-edobe ntule kwa afọ nke ndị na-ebu batrị iji gosi ma echekwabara ntozu ma ọ bụ na edoghị ya.