Kūkākūkā e pili ana i nā manaʻo noiʻi o nā pā lithium-ion i ka ʻoihana kamaʻilio

Hoʻohana nui ʻia nā pākahi Lithium, mai nā huahana kikohoʻe civila a me nā huahana kamaʻilio i nā mea ʻenehana i nā mea hana kūikawā.Pono nā huahana like ʻole i nā volta a me nā mana.No laila, he nui nā hihia i hoʻohana ʻia ai nā pākaukau lithium ion ma ke ʻano a me ka like.ʻO ka pākaukau noi i hana ʻia e ka pale ʻana i ke kaapuni, casing, a me ka hoʻopuka i kapa ʻia ʻo PACK.Hiki i ka PACK ke hoʻokahi pākahi, e like me nā ʻona kelepona paʻa, nā ʻoni kāmela kikohoʻe, MP3, MP4 batteries, etc., a i ʻole he pūʻali hui pū like, e like me nā ʻona pona, ʻo nā mea lapaʻau, nā lako mana kamaʻilio, nā pihi kaʻa uila, nā lako mana hoʻihoʻi, etc.

23

Introduction of Lithium Ion Battery: 1. ʻO ke kumumanaʻo hana o ka lithium ion battery Lithium ion battery he ʻano o ka ʻokoʻa ʻokoʻa ʻokoʻa ma ke kumu, hiki i nā mea hana maikaʻi a maikaʻi ʻole ke hoʻokuʻu i ka intercalation lithium ion a me ka hopena o ka unuhi.Hōʻike ʻia ke kumu hana o ka pākaukau lithium ion ma ke kiʻi ma lalo nei: Ke hana nei ka lithium ion mai ka electrode maikaʻi i ka wā o ka hoʻopiʻi ʻana Lawe ʻia ka mea mai ka mea a neʻe i ka electrode maikaʻi ʻole ma o ka electrolyte ma lalo o ka uila waho;i ka manawa like, hoʻokomo ʻia nā ion lithium i loko o ka mea hana electrode maikaʻi ʻole;ʻO ka hopena o ka hoʻoukaʻana,ʻo ia ke kūlana ikehu kiʻekiʻe o ka electrode maikaʻiʻole i kahi kūlana lithium-rich a me ka electrode maikaʻi i kahi kūlana lithium maikaʻi.He ʻoiaʻiʻo ka ʻaoʻao i ka wā o ka hoʻokuʻu ʻana.Hoʻokuʻu ʻia ʻo Li+ mai ka electrode maikaʻi ʻole a neʻe i ka electrode maikaʻi ma o ka electrolyte.I ka manawa like, i loko o ka electrode maikaʻi ʻo Li + i hoʻokomo ʻia i loko o ke aniani o ka mea ʻeleu, ʻo ke kahe o nā electrons i loko o ke kaapuni o waho e hana i kēia manawa, e ʻike i ka hoʻololi ʻana o ka ikehu kemika i ka ikehu uila.Ma lalo o ka hoʻopiʻi maʻamau a me ka hoʻokuʻu ʻana, hoʻokomo ʻia nā ion lithium ma waena o nā mea kalapona i hoʻonohonoho ʻia i hoʻopaʻa ʻia a me ka mea i hoʻopaʻa ʻia i hoʻopaʻa ʻia, a maʻamau ʻaʻole e hōʻino i ke ʻano aniani.No laila, mai ka hiʻohiʻona o ka reversibility o ka hoʻopiʻi a me ka hoʻokuʻu ʻana, ka hoʻopiʻi ʻana a me ka hoʻokuʻu ʻana o nā pā lithium ion ʻO ka hoʻokuʻu ʻana he hopena maikaʻi loa.ʻO ka hoʻopiʻi a me ka hoʻokuʻu ʻana o nā electrodes maikaʻi a maikaʻi ʻole o ka pā lithium ion penei.2. ʻO nā hiʻohiʻona a me nā hoʻohana ʻana o nā ʻona lithium He hana maikaʻi loa nā pahu lithium-ion e like me ke kahe hana kiʻekiʻe, ke kiʻekiʻe o ka ikehu kiʻekiʻe, ke ola pōʻai lōʻihi, ka haʻahaʻa haʻahaʻa haʻahaʻa, haʻahaʻa pollution, a ʻaʻohe hopena hoʻomanaʻo.ʻO ka hana kiko'ī penei.① ʻO 3.6V ka volta o ka lithium-cobalt a me ka lithium-manganese cell, ʻo ia ka 3 mau manawa o nā pihi nickel-cadmium a me nā pā nickel-hydrogen;ʻO ka volta o nā pūnaewele lithium-hao he 3.2V.② ʻOi aku ka nui o ka ikehu o nā ʻaʻa lithium-ion ma mua o ka nui o nā ʻakika lead-acid, nickel-cadmium batteries, a me nickel-hydrogen batteries, e like me ka mea i hōʻike ʻia ma ke kiʻi ma lalo nei, a ʻo nā pā lithium-ion ka hiki ke hoʻomaikaʻi hou aku.③ Ma muli o ka hoʻohana ʻana i nā solvents organic non-aqueous, liʻiliʻi ka hoʻokuʻu ʻana iā ia iho o nā pā lithium-ion.④ ʻAʻole ia i loko o nā mea ʻino e like me ke kēpau a me ka cadmium, a he mea pili kaiapuni.⑤ ʻAʻohe hopena hoʻomanaʻo.⑥ Ke ola pōʻaiapuni lōʻihi.Ke hoʻohālikelike ʻia me nā ʻeke lua e like me nā ʻāpana lead-acid, nickel-cadmium batteries, a me nickel-hydrogen batteries, loaʻa i nā pā lithium-ion nā pono i luna.Mai ka wā i kūʻai ʻia ai lākou i ka 1990s mua, ua ulu wikiwiki lākou a ua hoʻomau i ka hoʻololi ʻana i ka cadmium ma nā ʻano ʻano like ʻole.Ua lilo nā pākiki nickel a me nickel-hydrogen i mau ʻeke hoʻokūkū hoʻokūkū ma ke kahua o nā noi mana kemika.I kēia manawa, ua hoʻohana nui ʻia nā pākahi lithium-ion i nā mea uila uila e like me nā kelepona paʻalima, nā kamepiula puke, nā mea kōkua ʻikepili pilikino, nā mea uila uila, a me nā kiʻi kamepiula.Hiki ke hoʻohana a pau i nā pila lithium-ion nā ʻaʻa i hoʻohana ʻia i nā mea kaua, e like me nā lako mana no nā mea kaua ma lalo o ka wai e like me nā torpedoes a me nā sonar jammers, nā lako mana no nā mokulele hoʻokele micro unmanned reconnaissance.Loaʻa i nā pākahi Lithium nā manaʻo hoʻohana ākea i nā kula he nui e like me ka ʻenehana ākea a me ka mālama olakino.Ke hoʻomau nei ka ʻike o ka poʻe i ka mālama ʻana i ke kaiapuni a ke piʻi mau nei nā kumukūʻai aila, ua lilo nā kaʻa uila a me nā kaʻa uila i ʻoihana ikaika loa.ʻO ka hoʻohana ʻana i nā pākahi lithium-ion i nā kaʻa uila he manaʻo maikaʻi loa.Me ka hoʻomau mau ʻana o nā mea hou no nā pā lithium-ion, ke hoʻomau nei ka hoʻomaikaʻi ʻana o ka palekana o ka pākaukau a me ke ola pōʻai, a ke emi nei ke kumukūʻai a me ka haʻahaʻa, ua lilo nā pā lithium-ion i hoʻokahi o nā pihi mana ikaika kiʻekiʻe no nā kaʻa uila. .3. ʻO ka hana o nā pā lithium-ion Hiki ke hoʻokaʻawale ʻia ka hana ʻana o ka pākaukau i 4 mau ʻano: nā hiʻohiʻona o ka ikehu, e like me ka mana kikoʻī, ka ikehu kikoʻī, etc.;nā hiʻohiʻona hana, e like me ke kaʻina hana, ka paepae uila hana, ka impedance, ka mālama ʻana, a pēlā aku;hoʻoponopono kaiapuni Nā hiki, e like me ke kiʻekiʻe wela hana, haʻahaʻa wela hana, vibration a me ka haʻalulu kū'ē, palekana hana, etc.;ʻO nā hiʻohiʻona kākoʻo e pili ana i ka hiki ke hoʻohālikelike ʻia o nā mea uila, e like me ka hoʻololi ʻana i ka nui, ka hoʻouka wikiwiki ʻana, a me ka hoʻokuʻu ʻana i ka pulse.


Ka manawa hoʻouna: Mar-17-2021