ʻO nā pākahi liʻiliʻiua hoʻololi i ka ʻoihana mālama ikehu ma muli o kā lākou hana maikaʻi loa a me ka hoʻohana ākea i nā mea uila like ʻole. Ua lilo nā pākahi Lithium-ion i kumu mana no nā mea a pau mai nā kelepona a me nā kamepiula kamepiula i nā kaʻa uila a me nā ʻōnaehana ikehu hou. No laila, no ke aha i hoʻohana nui ʻia ai ka lithium i nā pihi? E ʻimi kākou i nā mea huna ma hope o kēia mau mea mālama ikehu kupaianaha.
No kaʻikeʻana i ka pane i kēia nīnau, pono mua e hoʻomaopopo i nā mea kūikawā o ka lithium. ʻO ka Lithium kahi metala alkali i ʻike ʻia no kona kaumaha atomika haʻahaʻa a me nā waiwai electrochemical maikaʻi loa. ʻO kēia mau waiwai o ka lithium he koho maikaʻi loa ia i ka wā e pili ana i nā pā.
ʻO kekahi o nā pōmaikaʻi nui o nā pā lithium ko lākou ikaika kiʻekiʻe. E pili ana ka ikehu ikehu i ka ikehu e hiki ai i ka pilahi ke hoahu i ka leo a me ke kaumaha. Loaʻa i nā pākahi Lithium ka manaʻo nui o ka ikehu, e ʻae iā lākou e mālama i ka nui o ka ikehu ma kahi hoʻolālā paʻa a māmā. No laila, he mea kūpono nā pākahi lithium no nā polokalamu kelepona e koi ana i kahi kumu mana lōʻihi a maikaʻi.
Ma waho aʻe o ka ikehu kiʻekiʻe, loaʻa i nā pā lithium ke kiʻekiʻe ka uila. ʻO ka Voltage ka ʻokoʻa like ʻole ma waena o nā hopena maikaʻi a maikaʻi ʻole o kahi pākaukau. ʻO ka volta kiʻekiʻe o nā pā lithium e hiki ai iā lākou ke hoʻopuka i nā ʻoi aku ka ikaika, e hāʻawi ana i ka mana e pono ai ke hoʻokele i nā mea uila like ʻole. ʻO kēia ka mea i kūpono loa i nā pākahi lithium no nā noi e koi ana i ka mana kiʻekiʻe, e like me nā kaʻa uila a me nā mea hana mana.
Eia kekahi, he haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa nā pā lithium, ʻo ia ka mea hiki iā lākou ke paʻa i kahi uku no ka manawa lōʻihi ke hoʻohana ʻole ʻia. ʻAʻole e like me nā pākaukau rechargeable ʻē aʻe, loaʻa i nā pā lithium ka nui o ka hoʻokuʻu ʻana iā ia iho he 1-2% i kēlā me kēia mahina, e hiki ai iā lākou ke hoʻopaʻa ʻia no nā mahina me ka nui o ka nalowale o ka ikehu. Hiki i kēia waiwai ke hilinaʻi nui a kūpono hoʻi i nā pākahi lithium no ka pono ʻole o ka mana.
ʻO ke kumu ʻē aʻe e hoʻohana ʻia ai ka lithium i nā pākaukau ʻo kona ola pōʻai maikaʻi loa. ʻO ke ola pōʻaiapuni o kahi pākaukau e pili ana i ka helu o ka hoʻopaʻa a me ka hoʻokuʻu ʻana i hiki i kahi pākaukau ke kū ma mua o ka emi ʻana o kāna hana. Loaʻa i nā pākahi Lithium ke ola pōʻaiapuni o nā haneli a hiki i nā tausani o nā pōʻai, ma muli o ke kemika kikoʻī a me ka hoʻolālā. ʻO kēia lōʻihi e hōʻoia i ka hiki i nā pā lithium ke kū i ka hoʻonui pinepine ʻana, e kūpono iā lākou no ka hoʻohana ʻana i kēlā me kēia lā.
Hoʻohui ʻia, ʻike ʻia nā pā lithium no kā lākou hiki ke hoʻopiʻi wikiwiki. Ke hoʻohālikelike ʻia me nā pākuʻi kuʻuna rechargeable, hiki ke hoʻopaʻa ʻia nā pā lithium i ka wikiwiki wikiwiki, e hōʻemi nui ana i ka manawa hoʻopiʻi. He mea waiwai nui kēia pōmaikaʻi i ke au o ka nohona wikiwiki, kahi i manaʻo nui ʻia ai ka pono o ka manawa. Inā paha he kelepona e pono ai ka hoʻouka wikiwiki ʻana, a i ʻole he kaʻa uila e pono ai i kahi kikowaena hoʻouka wikiwiki, hiki i nā ʻeke lithium ke hoʻokō i nā pono no ka hoʻopiha hou ʻana i ka mana wikiwiki.
ʻO ka hope, ʻo ka palekana kekahi mea nui o ka ʻenehana pākaukau. ʻO ka mea pōmaikaʻi, ua hoʻomaikaʻi maikaʻi ʻia nā pā lithium i ka palekana ma muli o ka holomua o ka kemika pākaukau a me nā mīkini pale. Ua kūkulu ʻia nā ʻenehana lithium hou i nā hiʻohiʻona palekana e like me ka overcharge a me ka over-discharge protection, thermal regulation, and short-circuit prevention. ʻO kēia mau hana palekana e hoʻolilo i nā pākahi lithium i kumu mana hilinaʻi a palekana no nā ʻano noi like ʻole.
I ka hōʻuluʻulu ʻana, ua hoʻohana nui ʻia nā pā lithium ma muli o kā lākou mau waiwai maikaʻi e like me ke kiʻekiʻe o ka ikehu kiʻekiʻe, ka uila kiʻekiʻe, ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, ke ola pōʻai lōʻihi, ka wikiwiki o ka hoʻopiʻi ʻana, a me nā hana palekana i hoʻonui ʻia. ʻO kēia mau waiwai e hoʻolilo i nā pākahi lithium i koho mua no ka hoʻoikaika ʻana i ka honua hou, e hiki ai i nā mea uila uila, nā kaʻa uila, a me nā ʻōnaehana ikehu hou e ulu. Ke hoʻomau nei ka hoʻomohala ʻana o ka ʻenehana, e hoʻomau ka pāʻani lithium i ka hana nui i ka hoʻolālā ʻana i ka wā e hiki mai ana o ka mālama ʻana i ka ikehu.
Inā makemake ʻoe i ka pākaukau lithium, e ʻoluʻolu e hoʻokaʻaʻike i ka mea hana pākaukau lithium Radiance iheluhelu hou.
Ka manawa hoʻouna: Iune-16-2023