Ma ke ʻano he ʻāpana koʻikoʻi o nā kaʻa uila, e loaʻa i nā pākahi lithium-ion kekahi hopena kūlohelohe i ka wā hoʻohana.No ka nānā 'ana i ka hopena o ke kaiapuni, ua koho 'ia nā pū'olo pākahi lithium-ion, he 11 mau mea like 'ole, i mea e a'o ai.Ma ka hoʻokō ʻana i ke ʻano loiloi o ka pōʻaiapili ola a me ke ʻano kaumaha entropy no ka helu ʻana i ka ukana kaiapuni, ua hana ʻia kahi ʻōnaehana loiloi multi-level e pili ana i nā ʻano o ka pā kaiapuni.
ʻO ka hoʻomohala wikiwiki ʻana o ka ʻoihana kaʻa 1 he kuleana koʻikoʻi i ka hoʻomohala ʻana i ka hoʻokele waiwai a me ka nohona.I ka manawa like, hoʻopau ia i ka nui o nā wahie mōʻalihaku, e hoʻohaumia ana i ke kaiapuni.Wahi a ka IEA (2019), ma kahi o ka hapakolu o nā hoʻokuʻu CO2 honua e hele mai mai ka ʻoihana halihali.I mea e hōʻemi ai i ka koi nui o ka ikehu a me ke kaumaha o ke kaiapuni o ka ʻoihana halihali honua, ua manaʻo ʻia ka electrification o ka ʻoihana halihali kekahi o nā mea nui e hōʻemi i nā hoʻokuʻu pollutant.No laila, ʻo ka hoʻomohala ʻana i nā kaʻa kaiapuni a me nā kaʻa hoʻomau, ʻoi aku ka nui o nā kaʻa uila (EVs), ua lilo i koho hoʻohiki no ka ʻoihana kaʻa.
E hoʻomaka ana mai ka 12th Five Year Plan (2010-2015), ua hoʻoholo ke aupuni Kina e hāpai i ka hoʻohana ʻana i nā kaʻa uila e hoʻomaʻemaʻe i ka huakaʻi.Eia nō naʻe, ʻo ka pilikia koʻikoʻi o ka hoʻokele waiwai ua koi ʻia nā ʻāina e kū i nā pilikia e like me ka pilikia o ka ikehu, ke piʻi ʻana o ke kumukūʻai wahie mōʻalihaku, ke kiʻekiʻe o ka nele i ka hana, ka piʻi ʻana o ka inflation, a me nā mea ʻē aʻe, ka mea i hoʻopilikia i ka noʻonoʻo pilikanaka, hiki i nā mea kūʻai aku o nā kānaka a me nā hoʻoholo aupuni.No laila, ʻo ka haʻahaʻa haʻahaʻa a me ka ʻae ʻana i nā kaʻa uila e keakea i ka lawe mua ʻana i nā kaʻa uila i ka mākeke.
ʻO ka mea ʻē aʻe, ua hoʻomau ka emi ʻana o ke kūʻai ʻana i nā kaʻa i hoʻohana ʻia i ka wahie, a ua lohi ka ulu ʻana o ka nui o nā mea nona.I nā huaʻōlelo ʻē aʻe, me ka hoʻokō ʻana i nā lula a me ke ala ʻana o ka ʻike kaiapuni, ua loli ke kūʻai aku ʻana i nā kaʻa wahie maʻamau i kūʻē i ke kūʻai ʻana i nā kaʻa uila, a ke piʻi wikiwiki nei ka piʻi ʻana o nā kaʻa uila.I kēia manawa, ʻo nā pākahi lithium-ion (LIB) ke koho maikaʻi loa ma ke kahua o nā kaʻa uila ma muli o ko lākou kaumaha māmā, hana maikaʻi, kiʻekiʻe o ka ikehu a me ka mana kiʻekiʻe.Eia kekahi, ʻo nā pākahi lithium-ion, ʻo ia ka ʻenehana nui no nā ʻōnaehana mālama pākaukau, loaʻa i nā mana nui e pili ana i ka hoʻomohala ʻana i ka ikehu hoʻomau a me ka hoʻohaʻahaʻa nui ʻana i nā kalapona.
Ma ke kaʻina hana o ka hoʻolaha, ʻike ʻia nā kaʻa uila i kekahi manawa he mau kaʻa zero-emission, akā ʻo ka hana ʻana a me ka hoʻohana ʻana i kā lākou mau pihi he hopena nui i ke kaiapuni.No laila, ʻoi aku ka nānā ʻana o nā noiʻi hou i nā pono kaiapuni o nā kaʻa uila.Nui ka noiʻi ʻana ma nā ʻanuʻu ʻekolu o ka hana ʻana, ka hoʻohana ʻana a me ka hoʻokuʻu ʻana i nā kaʻa uila, lawe i ʻekolu o ka nui o ka lithium nickel cobalt manganese oxide (NCM) a me ka lithium iron phosphate (LFP) mau pihi ma ka mākeke kaʻa uila Kina. he kumuhana aʻo a hana i kahi loiloi kūikawā.ʻO kēia mau ʻokoʻa ʻekolu e pili ana i ka loiloi ola ʻana (LCA) o nā pae o ka hana ʻana, hoʻohana a me ka hana hou ʻana i nā ʻāpana traction.Hōʻike nā hualoaʻa he ʻoi aku ka maikaʻi o ka pāhana kaiapuni lithium iron phosphate ma mua o ka pākolu pākolu i nā kūlana maʻamau, akā ʻaʻole maikaʻi ka maikaʻi o ka ikehu i ka pae hoʻohana e like me ka pā triple, a ʻoi aku ka nui o ka waiwai recycling.
Ka manawa hoʻouna: ʻAukake-10-2023
