Ua manaʻo ʻia e hoʻohana ʻia ka ʻenehana pākaukau paʻa i ka mālama ʻana i ka ikehu home?

1. He aha ke ʻano pākaukau paʻa

ʻO ka pākaukau paʻa paʻa kahi ʻenehana pākaukau e hoʻohana ana i nā electrodes paʻa a me nā electrolytes paʻa. Ke hoʻohālikelike ʻia me nā pākahi lithium wai maʻamau, ʻoi aku ka maikaʻi o nā ʻenekini paʻa o ka ikehu kiʻekiʻe, palekana kiʻekiʻe a me ke ola pōʻai lōʻihi. Hiki ke lilo i mea electrode maikaʻi ʻole o nā ʻāpana ʻāina paʻa i kahi electrode maikaʻi ʻole o nanosilicon a me graphite, hiki i ka electrode maikaʻi ke lithium manganate, lithium-rich manganese-based material a i ʻole lithium-free electrode material, a ʻo ka electrolyte he electrolyte paʻa, me ka nui o ka ikehu a hiki i 300 ~ 450 watt-hola / kg. Ua lilo nā ʻokoʻa paʻa i ke kuhikuhi R&D nui no ka hanauna e hiki mai ana o nā pihi mana ma muli o ko lākou palekana, ʻoi aku ka nui o ka ikehu kiʻekiʻe a ʻoi aku ka ikaika o ka hana paikikala.

2. Nā wahi hoʻohana i kēia manawa o nā ʻōhua paʻa

Me kona mau pono kū hoʻokahi, hōʻike ʻia nā ʻokoʻa paʻa paʻa i kahi ākea o nā manaʻo noiʻi ma nā kahua he nui. Aia nā wahi noi nui:

Ke kahua kaʻa uila: ʻo ke kiʻekiʻe o ka ikehu kiʻekiʻe a me ka palekana o nā paʻa paʻa i lilo i kumu mana kūpono no nā kaʻa uila.
Hiki ke hoʻokō i nā pono o nā hāmeʻa hiki ke hoʻohana ʻia e like me nā wati akamai a me nā mea mālama olakino.
Aerospace: Loaʻa ka mana nui o nā ʻona paʻa no ka hoʻohana ʻana i kēia mau kahua ma muli o ko lākou kiʻekiʻe o ka ikehu, palekana kiʻekiʻe a me ke ola lōʻihi.
Ma ke kahua o ka hoʻopaʻa ʻana i ka ikehu nui: hiki i nā ʻōhua paʻa ke hāʻawi i kahi hopena kūpono no ka mālama ʻana i nā kumu ikehu hou e like me ka ikehu makani a me ka ikehu lā ma muli o ko lākou mau pono o ka ikehu kiʻekiʻe a me ke ola lōʻihi.

3. E noʻonoʻo i nā manawa kūpono a me ka hoʻohana ʻana i nā ʻenekini paʻa i ka mālama ʻana i ka ikehu home

Ke hoʻolaha nei ka honua i ka hoʻololi ʻōmaʻomaʻo a me ke kalapona haʻahaʻa, ʻoi aku ka nui o ka hoʻomohala ʻana i ka ʻenehana mālama ikehu. ʻO nā ʻōhua paʻa paʻa, me ko lākou palekana kiʻekiʻe a me ka nui o ka ikehu kiʻekiʻe, hāʻawi i nā hopena palekana a ʻoi aku ka maikaʻi no nā kaʻa uila e hiki mai ana a me ka mālama ʻana i ka ikehu hou. Ma ke kahua o ka mālama ʻana i ka ikehu home, ʻike nui ʻia ka manawa o ka pākaukau solid-state i:

Palekana kiʻekiʻe: Ke hoʻohana nei nā ʻenekini paʻa i nā electrolytes paʻa, e hōʻemi ana i ka pilikia o nā kaapuni pōkole a me nā ahi, he mea koʻikoʻi no nā ʻōnaehana mālama ikehu home.
ʻOi aku ka nui o ka ikehu kiʻekiʻe: ʻoi aku ka kiʻekiʻe o ka ikehu a me ka wikiwiki o ka hoʻopaʻa ʻana, e ʻoi aku ka maikaʻi o nā ʻōnaehana mālama ikehu home.
Hiki ke hoʻololi i ke kaiapuni: ʻoi aku ka maikaʻi o nā ʻōhua paʻa i nā haʻahaʻa haʻahaʻa, no laila kūpono lākou i nā ʻōnaehana mālama ikehu home ma nā wahi alpine.

Loaʻa i nā noi kūpono nā ʻōnaehana mālama ikehu home a me nā ʻōnaehana mālama ikehu pāʻoihana. No ka laʻana, ʻo nā huahana pākahi lithium semi-solid e hoʻolauna ʻia e nā ʻāpana Kuan Sheng e kūpono no ka mālama ʻana i ka ikehu hale, ka mālama ʻana i ka ikehu ʻenehana a me ka ʻoihana a me nā māla mālama ikehu nui e like me ka makani a me ka ikehu lā.

4. E ʻimi inā pono e hoʻohana ʻia ka ʻenehana ʻenehana paʻa i ka mālama ʻana i ka ikehu hale

ʻO ka ʻenehana ʻenehana paʻa paʻa i ke kahua o ka hoʻohana ʻana i ka ikehu mālama hale he ākea. Me ka holomua mau ʻana o ka ʻenehana a me ka hōʻemi ʻana i ke kumukūʻai, manaʻo ʻia e kūʻai ʻia nā ʻoihana paʻa i nā makahiki e hiki mai ana, e hāʻawi ana i nā ʻōnaehana ikehu maikaʻi a palekana no nā ʻōnaehana mālama ikehu home. ʻO ke kiʻekiʻe o ka ikehu kiʻekiʻe, ke ola lōʻihi a me nā hiʻohiʻona palekana kiʻekiʻe o nā ʻōhua paʻa paʻa e lilo lākou i koho kūpono no ke kūkulu ʻana i nā ʻōnaehana mālama ikehu kūpono a kūpaʻa. No laila, manaʻo ʻia e hoʻohana nui ʻia ka ʻenehana ʻenehana paʻa i ka mālama ʻana i ka ikehu home.