Hoʻopaʻa ʻo Kina Railway i ka lawe ʻana i ka Bateri Lithium-Ion: He Era Hou o nā Hoʻonā ʻenehana ʻōmaʻomaʻo

ʻO ka hoʻokomo ʻana i ka halihali kaʻaahi o nā pā lithium-ion automotive ʻaʻole ia he holomua logistical, akā he neʻe hoʻolālā hoʻi e hoʻomaikaʻi i ka pono a me ka uku-pono o ka lawe ʻana i ka pākaukau. I loko o ka pōʻaiapili o ka hoʻokūkū honua, he mea koʻikoʻi ka hiki ke lawe i kēia mau pākahi ma ke kaʻaahi no ka mea e hoʻopiha ana i nā ʻano o ka lawe ʻana e like me ke kaʻa-kai a me ke kaʻaahi. Manaʻo ʻia kēia ʻano kaʻa kaʻa multimodal e hoʻomaikaʻi nui i ka hoʻokūkū hoʻokūkū o nā pā lithium-ion, i ʻike nui ʻia ʻo ia ka pōhaku kihi o nā "ʻekolu" hou - nā kaʻa uila, ka mālama ʻana i ka ikehu hou a me ka ʻenehana ʻenehana kiʻekiʻe.
Hoʻohana ʻia nā ʻeke lithium i ka metala lithium a i ʻole nā ​​​​mea hoʻohui lithium e like me nā mea electrode a me nā hopena electrolyte non-aqueous e like me nā electrolytes, a ua lilo i mea hoʻonā mālama ikehu i makemake ʻia ma ka honua holoʻokoʻa. Hiki ke ʻike ʻia kona hoʻomohala ʻana a hiki i ke kenekulia 20, a ua holomua nui ma hope o ka ʻike mua ʻana o nā pākahi lithium-ion i nā makahiki 1970. I kēia lā, ua hoʻokaʻawale nui ʻia nā pā lithium i ʻelua mau ʻāpana: nā pākahi metala lithium a me nā pā lithium-ion. ʻAʻole loaʻa ka lithium metallic a hiki ke hoʻopaʻa ʻia, a kaulana ʻia ma muli o kā lākou mau hiʻohiʻona maikaʻi loa.
ʻO kekahi o nā pōmaikaʻi koʻikoʻi o nā pākahi lithium ʻo ko lākou kiʻekiʻe o ka ikehu kiʻekiʻe, ʻo ia ma kahi o ʻeono a ʻehiku mau manawa ma mua o nā pākī lead-acid kahiko. ʻO kēia hiʻohiʻona ka mea kūpono loa ia no nā noi e koi ana i nā hāmeʻa māmā a me ka lawe lima, e like me nā kaʻa uila a me nā mea uila uila. Eia kekahi, ʻoi aku ka lōʻihi o ka lawelawe ʻana o nā pā lithium, ʻoi aku ma mua o ʻeono mau makahiki, a me ka volta helu kiʻekiʻe, me ka uila hana hoʻokahi o 3.7V a i ʻole 3.2V. ʻO kona mana kiʻekiʻe e hiki ai ke hoʻokō i ka wikiwiki, e lilo ia i koho kūpono no nā noi kiʻekiʻe.
He haʻahaʻa haʻahaʻa ka haʻahaʻa haʻahaʻa o nā pākahi Lithium, ʻoi aku ka liʻiliʻi ma mua o 1% i kēlā me kēia mahina, kahi e hoʻonui ai i kā lākou hoʻopiʻi. Mālama kēia hiʻohiʻona i ka mālama ʻana o ka ikehu no ka manawa lōʻihi, e hana ana iā lākou i koho hilinaʻi no nā mea kūʻai aku a me nā noi ʻoihana. Ke huli nei ka honua i nā hoʻonā ikehu hoʻomau, ʻo ka maikaʻi o nā pākahi lithium e lilo lākou i mea pāʻani nui i ka hoʻololi ʻana i kahi ʻōmaʻomaʻo e hiki mai ana.
Ma Kina, ʻoi aku ka hoʻohana ʻana o nā ʻenehana ikehu hou ma mua o ka ʻoihana automotive. ʻO ka hoʻāʻo kūleʻa o ka lawe ʻana i ke kaʻa uila lithium-ion e hōʻike ana i ka hoʻokō ʻana o Kina i ka hoʻohui ʻana i nā hopena ikehu hou i loko o nā ʻano o ka halihali. ʻAʻole hoʻomaikaʻi wale kēia neʻe i ka pono o ka logistic pākaukau, akā kūpono pū me nā pahuhopu ākea o Kina e hōʻemi i ka hoʻokuʻu kalapona a me ka hoʻoikaika ʻana i ka hoʻomohala hoʻomau.
I ka hana ʻana o ke kaiāulu honua e hoʻoponopono i nā pilikia o ka hoʻololi ʻana i ke aniau a me ka pōʻino o ke kaiapuni, ʻo ka hoʻohana ʻana i nā pākahi lithium a me ke kūkulu ʻana i nā ʻōnaehana kaʻa kūpono e hoʻokō ai i kēia mau ʻōnaehana mālama ʻana i ka ikehu he hana koʻikoʻi ia i kahi honua ʻōmaʻomaʻo. ʻO ka hui pū ʻana ma waena o ke kaʻaahi aupuni a me kahi mea hana pākaukau alakaʻi e hoʻokō i ka ʻuhane hou e alakaʻi nei i ka hoʻololi ʻana o Kina i ka ikehu hoʻomau.
ʻO ka hopena, ʻo ka hana hoʻāʻo ʻana o nā pākahi lithium-ion automotive i loko o ka ʻōnaehana kaʻaahi Kina e hōʻike ana i kahi holomua nui i ka ʻāina ikehu o ka ʻāina. Ma ka hoʻohana ʻana i nā pono o nā pākahi lithium a me ka hoʻomaikaʻi ʻana i ka logistic transport, manaʻo ʻia ʻo Kina e hoʻoikaika i kona kūlana i ka mākeke ikehu honua aʻo ka hāʻawi ʻana i ka wā e hiki mai ana. Ke neʻe nei ka honua i nā ʻōnaehana ikehu ʻōmaʻomaʻo, ʻo ka hoʻohui ʻana o nā pā lithium i nā kahua like ʻole, me nā ala kaʻaahi, e hana nui i ka hana ʻana i kahi kaiaola ikehu maʻemaʻe a ʻoi aku ka maikaʻi.