Nā ʻōlelo aʻoaʻo no ka pale ʻana i ka pila kelepona paʻalima

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Manaʻo Manaʻo Kāohi ʻana i ka pau ʻole ʻana o ka pālolo kelepona paʻalima Nā ʻōlelo aʻoaʻo e pale ai i ka pau ʻole o ka pilahi kelepona paʻalima Ma ka liʻiliʻi loa, ʻike ʻia ke kiʻekiʻe loa o ka palekana o nā pākahi lithium polymer, e like me ke ʻano o ka puhi ʻana i ke ahi he paʻakikī ke wāwahi. Eia nō naʻe, hiki iā mākou ke hoʻomaopopo mai nā hōʻike media i kēlā me kēia manawa, ke ahi ka pākaukau, hopohopo nā kānaka. Ma kēia ʻano, ua hana ka Nanjing University of Science and Technology Chemistry Laboratory i kahi hoʻāʻo maoli o ka palekana o ka hoʻouka ʻana i ka pākaukau, a pono e pane i nā poʻe i kekahi ʻano.

E komo nā mea hana hale hana i ʻelua mau hōʻailona pākahiko lithium-ion, hoʻokahi no nā ʻeke maʻamau, ʻo kekahi no ka mālama ʻana i ka pā uila pōʻino. Ma hope o 12 mau hola o ka hoʻopaʻa ʻana, ʻaʻohe mea ʻino i ka pākaukau maʻamau, ʻoiai ʻo ka pākaukau i hōʻino ʻia ma hope o ka piʻi ʻana o ka mahana i 100 degere. I kekahi manawa, e pahū ke kelepona kelepona i ka wā e hoʻopiʻi ana i ka pā lithium-ion, aia kahi kaapuni mālama e pale aku ai i ka pale ʻana i ka pōʻino o ka overpressure lithium-ion, overcurrent, etc.

Ke piʻi ka pākaukau, e ʻike ʻokoʻa ka ʻōnaehana mālama, hoʻololi mai ke au nui a hiki i ke au liʻiliʻi, no laila ʻaʻole e kau ʻia ke kelepona paʻa. No laila, inā ʻaʻole i hāʻule ka pākaukau lithium ion i ke kaapuni a me ka mālama ʻana, ʻoiai inā ʻaʻole i hoʻokumu ʻia ka hoʻouka ʻana o ka pahu, ʻaʻole ia e hoʻopōʻino i ke ʻano o ka pākaukau, ʻaʻole hoʻi ia e hoʻohālua i ke ahi. Wahi a ka media i hōʻike ʻia e hoʻomau ʻia ke kumu o ka puhi ʻana i nā kūlana ma muli o ka pōʻino mālama kaapuni, hiki ke noʻonoʻo ʻia aia ka pākaukau i ka ikaika o waho, a i ʻole he kiʻekiʻe wela a me ka haʻahaʻa e pili ana i ka ʻike pili.

Pono e hoʻopaʻa ʻia ke kelepona paʻalima i kekahi mau mea. Eia kekahi, ʻoiai ʻoi aku ka kiʻekiʻe o ka palekana o nā pākahi lithium ion polymer ma mua o ka pā lithium ion, e hoʻolohe i kekahi mau wahi i ka hoʻohana ʻana i kēlā me kēia lā. ʻO ka mea mua, e hōʻoia i ka hoʻohana ʻana i ka pākaukau kumu a me ka charger, ʻoiaʻiʻo, ʻaʻole pilikia ka huahana hoʻolālā kino i hoʻohui ʻia.

ʻO ka lua, ʻaʻole hiki i ke kelepona paʻa ke makaʻu i ka hoʻopaʻa ʻana i ka wā lōʻihi, akā e hoʻolohe i ke kaiapuni o ke kelepona paʻa, pono e ʻoi aku ka maikaʻi o ka wela, no ka laʻana, aia nā kelepona ma lalo o ka uluna, ʻoi aku ka pōʻino. ʻO ke kolu, i ka manawa e loaʻa ai ka edema i ka pā kelepona paʻalima, pono ʻoe e hoʻōki koke i ka hoʻohana ʻana. Hiki iā ʻoe ke hoʻololi koke i ka pākaukau.

Mai wehe i ka pākaukau e hana maʻamau ma hope o ke kūʻai ʻana, mai hoʻomau i ka hoʻohana ʻana i ʻole e hiki mai ana. Mai nā ʻokoʻa nickel-hydrogen mua a hiki i nā pākahi lithium-ion o kēia mau lā a me nā ʻāpana polimer lithium, hoʻomaikaʻi maʻamau nā pā kelepona kelepona. Ma keʻano laulā, ʻoiai ka mālama pono ʻana, paʻakikī nā pila kelepona paʻa i ke ahi a pahū paha, ʻaʻole hiki i nā mea kūʻai ke hopohopo nui.