He aha nā kumu o ke ola o ka hiki ke pākaukau lithium-ion i ka hoʻoilo?

Автор: Iflowpower – Портативті электр станциясының жеткізушісі

E pili ana i nā pākahi lithium-ion, ʻaʻohe manaʻo maopopo i kēia manawa e kākoʻo i ke kūpaʻa kūloko, ka pae hoʻokuʻu, ke ola a me ka hiki o nā pā lithium-ion i nā mahana like ʻole. Aia nō nā ʻano helu helu pili a me nā kumu hoʻohālike makemakika i ka pae ʻimi. Ma keʻano maʻamau, ʻaʻole i maʻalahi nā pā lithium ion i 0-40 degere Celsius.

Eia nō naʻe, ke ʻoi aku ka mahana ma mua o kēia pae, e emi ke ola a me ka hiki o ka pā lithium-ion. ʻAʻohe ala e helu ai, no ka mea, ʻoi aku ka ikaika o nā pā lithium-ion, ʻo ke kūlike ka pilikia nui loa. ʻOiai me ka pūʻulu like o nā huahana, nā mea like, e loaʻa i ka hana like ka hana ʻokoʻa loa.

Hana i ka nui o nā hoʻokolohua, ʻokoʻa ka hana haʻahaʻa haʻahaʻa o nā pā lithium-ion o nā mea like ʻole. I kēia manawa, ʻoi aku ka maikaʻi o ka lithium iron phosphate i nā haʻahaʻa haʻahaʻa. Ma -10 ¡ã C, ʻo 89% ka nui o kā mākou hoʻokuʻu huahana.

Pono ke kiʻekiʻe ma ka ʻoihana, a ʻo ka mana hoʻopuka ma 55 ¡ã C hiki ke piʻi i 95%, a ʻoi aku ka liʻiliʻi o ka attenuation ma nā haʻahaʻa haʻahaʻa. He huahana nō hoʻi kēia e hoʻāʻo ʻia. Hoʻomaopopo nā kānaka a pau i ka maikaʻi o nā laina hana maʻamau ma mua o ka maikaʻi o nā laina hana maʻamau.

Lithium manganese acid, cobalt lithium a me nā pūhui tri-dielectric i ka hana wela kiʻekiʻe ʻoi aku ka maikaʻi, akā pili nō hoʻi i nā kapu. I kēia manawa, ʻo ka phosphate brake-free o ka ʻoihana he hana palekana kiʻekiʻe, ka hana wela kiʻekiʻe, a ʻo ka hana ʻana o ka pākaukau ʻaʻole i like ke kiʻekiʻe e like me nā waiwai nui ʻekolu i luna, palekana. ʻAʻole maikaʻi ka hana holoʻokoʻa e like me ka lithium manganese a i ʻole ʻekolu yuan alloy.

No laila, ʻaʻole i ʻoi aku ka pōkole o ka hoʻohana ʻana i nā pākahi lithium ion i ka hoʻoilo ma mua o ke kauwela. Ma ke ala, ʻoi aku ka maikaʻi o ka pā lithium-ion i ka hoʻoilo. Ma muli o ka haʻahaʻa haʻahaʻa, lithium ions i hoʻokomo ʻia ma ka electrode maikaʻi ʻole e loaʻa i ka crystallization ion, membrane komo pololei.

Hoʻokumu pinepine ʻia e ka micro-short, pili i ke ola a me ka hana. ʻOiaʻiʻo, e! No laila ke manaʻo nei kekahi poʻe ʻaʻole hiki ke hoʻokō ʻia ka hoʻouka ʻana o nā pā lithium-ion i ka hoʻoilo. ʻO kekahi mau pila me kahi ʻōnaehana hoʻokele pākaukau ma muli o ka pale ʻana i ka huahana, a ʻo nā mea ʻē aʻe ma muli o nā pilikia maikaʻi.

Ua ʻōlelo ʻia ʻo nā huahana o ATL (ke alakaʻi kūloko i komo i loko o Apple) ua ʻike pū kekahi i kēlā ʻano kūlana.