ʻO ke ʻano pākaukau maʻamau ka lithium-ion cell. Loaʻa iā ia ka nui o ka ikehu kiʻekiʻe a he haʻahaʻa haʻahaʻa ke kumu kūʻai no ka watt.
Hāʻawi ʻia nā pākahi Lithium-ion i ʻelua o ka nui o ka mālama ʻana o nā pūnaewele NiMH, a ʻoi aku ka nui o ka ikehu ʻoi aku ma mua o nā pihi waika lead. ʻOi aku ka palekana o ka hoʻohana ʻana no ka mea ʻaʻole lākou e hana i ke kinoea hydrogen ke hoʻouka a hoʻokuʻu paha.
ʻO ka haʻahaʻa wale nō i nā pā lithium-ion ko lākou kumukūʻai kiʻekiʻe i hoʻohālikelike ʻia me nā ʻano ʻano ʻokoʻa ʻē aʻe.
ʻO nā pākahi liʻiliʻiloaʻa iā lākou ka uila nui loa akā loaʻa iā lākou ka haʻahaʻa haʻahaʻa haʻahaʻa.
ʻOi aku ka nui o ka ikehu kiʻekiʻe a ʻoi aku ka maʻamau i nā kaʻa ma mua o ka lithium ion no ka mea ʻoi aku ka maʻalahi o ka hana ʻana.
Ua ʻike au ʻoi aku ka lōʻihi o ka lōʻihi o nā ʻeke pākahi lithium ma mua o nā ʻeke waikona alakaʻi a ʻoi aku ka maikaʻi o nā ʻenekini alakaʻi i ka hoʻomaka ʻana i nā ʻenekini anuanu ma mua o nā pūnaewele ion lithium.
ʻO ke kiʻekiʻe o ka volta o nā pākahi lithium hiki iā lākou ke hāʻawi i ka mana hou aʻe no kāu kaʻa uila a i ʻole kaʻa, akā ʻo ia hoʻi, e hoʻohana ana ʻoe i nā amp (mana) hou aʻe e hoʻopaʻa iā lākou.
ʻO nā ʻōhua Li-ion ka ʻano kaulana loa o nā ʻōhua rechargeable. Hoʻohana ʻia lākou i nā smartphones, laptops a me nā mea uila ʻē aʻe.
He kiʻekiʻe kiʻekiʻe o ka ikehu ka nui o nā pākahi Lithium - ma kahi o 350 watt mau hola no ka kilo. ʻO ia ka mea e pili ana i ka pālua o ka ikehu o nā pākī waikawa lead, ʻo ia nā ʻano pākaukau maʻamau e hoʻouka hou ʻia.
Eia nō naʻe, ʻaʻole lōʻihi ka lōʻihi o nā pākahi lithium e like me nā ʻano ʻano ʻē aʻe no ka mea ʻaʻole hiki iā lākou ke paʻa i ka nui o ka uku. ʻO kēia no ka mea he metala paʻa ʻole ka lithium e paʻa ʻole i kāna uku inā ʻike ʻia i nā wela kiʻekiʻe a i ʻole ke kaomi.
ʻO ka pilikia nui loa me nā pākahi Li-ion he pōkole ko lākou ola: nalowale lākou i ka hiki i ka manawa, e hopena i ka hoʻemi ʻana a me ka hiki ʻole ke hoʻololi pinepine ʻia.
ʻO ke kumu nui o ka pākaukau e mālama i ka ikehu. ʻO ka nui o ka mana hiki ke mālama, ʻoi aku ka lōʻihi. Hoʻohālikelike ʻia nā pākaukau e ko lākou volta a me ka hiki.
ʻO ka helu volta o kahi pākaukau kahi ana o ka nui o ka mana hiki ke hāʻawi. ʻO ke kiʻekiʻe o ka volta, ʻoi aku ka ikaika o ka pākaukau. ʻOi aku ka nui o ka puliki kaʻa 12-volt ma mua o ka pākaukau kaʻa 6-volt no ka mea ʻoi aku ka nui o ka hiki ke mālama i ka ikehu.
ʻO ka mana kekahi mea nui i ka hoʻoholo ʻana i ka lōʻihi o ka holo ʻana o kahi hāmeʻa ma kāna lako mana. E ho'ā nā kukui o ke kaʻa ke kaomi ʻia ke pihi hoʻomaka; akā naʻe, inā haʻahaʻa ka mana o nā kukui o ke kaʻa, ʻaʻole ia e pio a pio ka lima (maʻa mau me ka pio ʻana o ka ʻenekini). ʻO ia hoʻi, ʻaʻohe mea e hōʻoiaʻiʻo ʻia e mau ana kāu mau kukui ma hope o ka hoʻopau ʻana i ka ʻenekini o kāu kaʻa ke ʻole ʻoe e hoʻomanaʻo e hoʻā hou iā lākou!
ʻO ka nui o ka mana i loko o kahi pākaukau i ana ʻia i nā volts.
ʻO ka nui o ka ikehu ka nui o ka ikehu e hiki ai i ka pākaukau ke mālama i kēlā me kēia leo a i ʻole ka nuipa.
Loaʻa i nā ʻōhua Lithium ion ka ikehu kiʻekiʻe loa a hoʻohana ʻia i nā kamepiula kamepiula, kelepona kelepona, nā kaʻa uila a me kekahi mau kaʻa uila.
Hoʻohana maʻamau ʻia nā ʻakika ʻakika kepau no nā kaʻa e hoʻohana ana i nā ʻakika lead-acid no ka mea ʻoi aku ka lōʻihi o lākou ma mua o nā ʻano ʻokoʻa ʻē aʻe.
Kiʻekiʻe Voltage: ʻO ke kiʻekiʻe o ka volta, ʻoi aku ka nui o ka uila e hiki ke hana i kahi pākaukau i ka wā e hoʻokuʻu ai.
He kiʻekiʻe ka mana o ka pākaukau lithium-ion ma mua o ka pākaukau lead acid a me ka pā lithium ion. He haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa o ka pākī waikawa lead ma mua o ka pā lithium-ion. ʻOi aku ka kiʻekiʻe o ka pākaukau lithium-ion ma mua o nā mea ʻē aʻe.
ʻO nā pākahi Lithium ka ʻano maʻamau o ka pākaukau no nā mea uila uila, akā hiki iā lākou ke mālama i kahi palena o ka ikehu. ʻOi aku ka liʻiliʻi a ʻoi aku ka lōʻihi o nā ʻeke ʻakika alakaʻi, akā ʻaʻole like ka mana a i ʻole ka mana like me nā pā lithium-ion.
ʻO ka nui o ka mana e hiki ai i ka pākaukau ke mālama ma muli o kona ikehu kikoʻī (e ana ʻia i nā hola-watt no ka kilo) a me ka volta:
Ka mana = Voltage * ʻIkepili Kūikawā
Inā makemake ʻoe e ʻike i ka pākaukau ikaika loa, e nānā i kona ikehu kikoʻī. ʻO ke kiʻekiʻe o ka helu, ʻoi aku ka nui o ka mana e hiki ke mālama. Akā naʻe, ʻaʻole ia he manaʻo e ʻoi aku ka ikaika ma mua o nā pākaukau ʻē aʻe me ka ikaika haʻahaʻa haʻahaʻa. No ka laʻana, he haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa o nā pākī waikawa lead ma mua o nā lithium-ion, akā ua like ko lākou voli no laila ua like ka nui o ka mana o kekahi i kekahi.
ʻO ka pākaukau maʻamau āu e ʻike ai i loko o ke kaʻa, ʻo ia ka pākaukau lead-acid. Nui kēia, kaumaha a haʻahaʻa ka ikehu.
ʻO ka pākaukau lithium-ion ka ʻano maʻamau o ka pākaukau rechargeable i hoʻohana ʻia i ka hapa nui o nā kaʻa uila i kēia lā. He liʻiliʻi lākou a māmā hoʻi, akā ʻoi aku ka nui o ka mana o ka mana ma mua o nā pākaukau lead-acid, ʻoi aku ka maikaʻi o ka hoʻohana ʻana i nā mea e like me nā kamepiula a me nā kelepona.
Ua ʻoi aku ka maikaʻi o lākou ma mua o nā pākaukau lead-acid, akā ua hoʻopau ʻia e ko lākou ʻoi aku ka maikaʻi a me ka lōʻihi o ke ola.—no laila, aia nō kahi tradeoff e pili ana.
He kiʻekiʻe ka ikehu kiʻekiʻe a me ka haʻahaʻa haʻahaʻa haʻahaʻa—maikaʻi lākou no ka mālama ʻana i ka uila akā ʻaʻole nui ka wai i ka wā e neʻe ai mai kahi A a i kahi B. ʻO ia ke kumu i hoʻohana ʻia ai lākou ma ke ʻano he kumu mana hoʻihoʻi no nā keʻena ʻoihana nui a i ʻole nā pololei koa kahi āu e makemake ai i ka mana nui. ma nā pūʻolo liʻiliʻi.
he aha ka Ion Battery?
ʻO nā ʻōnaʻi Ion, aka, ʻo nā ʻona alkaline a i ʻole nā pākaʻi zinc-air, e mālama i ka ikehu ma ka hoʻokuʻu ʻana i kahi hopena electrochemical e hana ai i kahi au uila i ka neʻe ʻana o nā electrons ma o nā electrodes waho i loko o ka pahu pākahi. Hiki iā lākou ke mālama i ka ikehu no kēlā me kēia leo ʻāpana ma mua o nā ʻano ʻokoʻa ʻē aʻe.
Ka manawa hoʻouna: Jan-03-2023