Ihe ngosi nchekwa nchekwa ike China EESA na Septemba 2 hụrụ mkpughe nke akwụkwọ akụkọ3.2V 688Ah LiFePO4 cell batrịemebere naanị maka ngwa nchekwa ike. Ọ bụ cell LiFePO4 kacha ukwuu n'ụwa!
Mkpụrụ ndụ 688Ah LiFePO4 na-anọchite anya ọgbọ na-abịa nke teknụzụ nchekwa ike, na-egosipụta nhazi nkwalite n'ofe ngwaahịa niile. Site na obosara nke na-atụ ihe dịka 320mm, cell a nwere ahụ sara mbara na-edobe ịdị elu na ọkpụrụkpụ yiri nke sel 3.2V 280Ah LiFePO4 dị na 314Ah lithium LiFePO4 sel.
N'ụzọ dị mkpa, emebela nnukwu ihe ọhụrụ n'ime usoro electrochemical, nhazi usoro mmepụta cell, na n'ozuzu ikpe nke cell nchekwa ume ọhụrụ raara onwe ya nye nwere ikike nke LFP 688Ah.
Mmejuputa nke ọgbọ nke atọ nke ike ike dị elusistemụ batrị lithiumna usoro electrochemical arụpụtala njupụta ikike cell nke 435+ Wh/L, nke dị 6% dị elu karịa cell batrị lithium 314Ah gara aga. Ọzọkwa, cell na-anya isi arụmọrụ ike nke karịrị 96%, ndụ okirikiri karịrị 10,000 ọnọdụ ọnọdụ ọrụ zuru oke, yana ndụ kalenda na-agbatị karịa afọ 20.
Iji hụ na a na-eburu n'uche ihe nchekwa kachasị, a na-eji teknụzụ mmechi nke diaphragm na mkpuchi seramiiki alumina na-arụ ọrụ iji gbochie ntinye n'ime ahụ na ntinye lithium dendrite site na diaphragm. N'otu oge na-elekwasị anya na akụkụ arụmọrụ dị elu, sel nke ọ bụla na-enweta ikike nke 2.2 KWH ka ọ na-abawanye ikike usoro iji ruo 6.9MWh.
Isi atụmatụ nke cell 688Ah:
⭐ 688Ah ultra-nnukwu ikike
⭐ 320mm obosara
⭐ 435+ Wh/L ike njupụta cell
⭐ 10,000 ugboro okirikiri ndụ
⭐ 20 ndụ kalenda afọ
Ọgbọ ọhụrụ nke efere mkpuchi cell na nhazi shei aluminom ka anabatara iji kwalite ike nke cell LFP n'usoro nhazi nhazi cell. N'ihe banyere usoro ụzọ, nhọrọ nke mpịachi usoro n'ihu mma esịtidem ohere uru ọnụego, enwekwu ike njupụta, na enhances interface agbanwe agbanwe.
Mgbe emechara n'usoro n'usoro decomposing dum akpa ụkwụ 20, a 688Ahlithium ígwè phosphate cellnwere ikike nke 6.9MWh ka emepụtara nke ọma. N'ime oghere dị oke, ọ ga-ekwe omume ịmepụta 688Ah lithium phosphate cell nke na-emezu oke a chọrọ dịka ihe ndị ahịa chọrọ. Ọ bụghị naanị na cell a na-akọwa njirimara ya na nha ya, kamakwa na-ekpebi ike na ike ya.
Site na ọkọlọtọ ọkọlọtọ 20-ụkwụ nke nwere ikike 688Ah, a na-abawanye ikike nchekwa ike nke sistemu ahụ ruo 6.9MWh +, na-enweta njedebe arụmọrụ n'ezie "mbelata ọnụ ahịa na nkwalite arụmọrụ" dị ka mpaghara saịtị ọrụ belatara, ọnụ ahịa itinye ego dị ala, ogologo oge. ndụ ọrụ, na nchekwa ogologo oge. Nke a emeela ka nlọghachi nke itinye ego maka ọrụ ọdụ ọkụ.
A na-atụ anya na a ga-emepụta cell batrị 3.2V 688Ah LFP ma nyefee ya na 4.thnkeji iri na ise nke 2025. Mwepụta nke cell 688Ah LiFePO4 na-achọ ịkwalite ọkọlọtọ nkebatrị nchekwa lithiumnkọwapụta na ijikọ aka mepụta ụkpụrụ ọhụrụ maka ahịa ngwa nchekwa anyanwụ batrị lithium.
Oge nzipu: Sep-14-2024