Chiwonetsero cha China EESA Energy Storage Exhibition pa Seputembara 2 chidawona kuwululidwa kwa buku3.2V 688Ah LiFePO4 batire cellzopangidwira ntchito zosungira mphamvu zokha. Ndi cell yayikulu kwambiri ya LiFePO4 padziko lapansi!
Selo ya 688Ah LiFePO4 ikuyimira m'badwo wotsatira waukadaulo wosungira mphamvu, wokhala ndi mapangidwe okwezeka pamitundu yonse yazinthu. Ndi m'lifupi kuyeza pafupifupi 320mm, izi lonse-matupi selo amakhalabe kutalika ndi makulidwe ofanana ndi alipo 3.2V 280Ah LiFePO4 maselo ndi 314Ah lifiyamu LiFePO4 maselo.
Chofunika kwambiri, zakhala zikupanga zatsopano zamakina amagetsi, kupanga ma cell kupanga, komanso kapangidwe kake ka cell yatsopano yosungira mphamvu iyi yokhala ndi LFP 688Ah.
The kukhazikitsa m'badwo wachitatu mkulu mphamvu kachulukidwelithiamu batire dongosolomu kachitidwe electrochemical zachititsa kuti selo kachulukidwe mphamvu ya 435+ Wh/L, amene ndi 6% apamwamba kuposa yapita 314Ah lithiamu batire selo. Kuphatikiza apo, selo limakhala ndi mphamvu zochulukirapo kuposa 96%, moyo wozungulira umaposa 10,000 yogwira ntchito zonse, komanso moyo wa kalendala wopitilira zaka 20.
Kuwonetsetsa kuti chitetezo chambiri chikuganiziridwa, ukadaulo wodzitsekera wokha wa diaphragm ndi zokutira za alumina ceramic zimagwiritsidwa ntchito kuti tipewe kulowa mkati mwa tinthu ndi lithiamu dendrite kulowa kudzera pa diaphragm. Panthawi imodzimodziyo poyang'ana mbali zogwira ntchito kwambiri, selo iliyonse imakhala ndi mphamvu ya 2.2 KWH pamene ikuwonjezera mphamvu ya makina kuti ifike ku 6.9MWh.
Zofunikira za cell 688Ah:
⭐ 688Ah mphamvu yayikulu kwambiri
⭐ 320mm m'lifupi
⭐ 435+ Wh/L kachulukidwe ka cell cell
⭐＞10,000 nthawi zozungulira moyo
⭐ ＞20 zaka kalendala moyo
Mbadwo waposachedwa wa mbale yophimba ma cell ndi kapangidwe ka chipolopolo cha aluminiyamu watengedwa kuti ulimbikitse mphamvu ya cell ya LFP potengera kapangidwe ka cell. Pankhani ya njira yopangira, kusankha njira yopindika kumawonjezera phindu la malo amkati, kumawonjezera kuchuluka kwa mphamvu, ndikuwonjezera kusasinthika kwa mawonekedwe.
Pambuyo kuwola mwadongosolo chidebe chonse cha 20-foot, 688Ahlithiamu iron phosphate cellyokhala ndi mphamvu ya 6.9MWh idapangidwa bwino. Pamalo ocheperako, ndizotheka kupanga 688Ah lithiamu phosphate cell yomwe imakwaniritsa zofunikira izi malinga ndi zomwe kasitomala amafuna. Seloli silimangotanthauzira mawonekedwe ake ndi kukula kwake, komanso limatsimikizira mphamvu ndi mphamvu zake.
Ndi chidebe chokhazikika cha 20-foot chokhala ndi mphamvu ya 688Ah, mphamvu zonse zosungirako mphamvu zamakina zimachulukitsidwa mpaka 6.9MWh +, kukwaniritsa mapeto a ntchito "kuchepetsa mtengo ndi kukonza bwino" monga kuchepetsedwa kwa malo a polojekiti, kutsika mtengo kwa ndalama, nthawi yayitali. moyo wautumiki, ndi kusunga nthawi yaitali. Izi zakweza kwambiri kubweza kwa ndalama zamapulojekiti opangira magetsi.
Selo ya batri ya 3.2V 688Ah LFP ikuyembekezeka kupangidwa mochuluka ndikuperekedwa mu 4.thkotala la 2025. Kukhazikitsidwa kwa cell ya 688Ah LiFePO4 ikufuna kulimbikitsa kukhazikika kwalithiamu yosungirako batiremafotokozedwe ndikupanga limodzi njira yatsopano ya msika wa lithiamu batire ya solar storage application.
Nthawi yotumiza: Sep-14-2024