Ke hilinaʻi nei ka ʻoihana ikehu o ʻAmelika ʻĀkau i ka welding Spot no ka hana hou a me ka ulu ʻana

Ke hele nei ka ʻenehana ikehu ma ʻAmelika ʻĀkau i kahi hoʻololi koʻikoʻi, i alakaʻi ʻia e nā mea hou i ka ʻenehana pākaukau a me ka lawe wikiwiki ʻana i nā kaʻa uila (EV). ʻO ke kikowaena o kēia hoʻololi ka hana koʻikoʻi i pāʻani ʻia ewiliwili wahi, He kaʻina hana e hōʻoiaʻiʻo ana i ka hana pono a me ka maikaʻi o nā pahu pākaukau a me nā mea pili i ka ikehu.
Ma ke aupuni o ka ʻenehana pākaukau, he mea nui ka wiliwili wahi i ka hana ʻana i nā ʻeke pākaukau no nā EV a me nā ʻōnaehana mālama ikehu. Loaʻa i kēia mau pūʻolo pākahi he nui nā kelepona pono e hoʻopili ʻia me ka pololei a me ka hilinaʻi.ʻO ka wiliwili wahi kūʻokoʻa kūʻokoʻa (micro-RSW)ua hōʻike ʻia he ʻano hana maikaʻi loa no ka hoʻohui ʻana i nā ʻaoʻao o ke kelepona paʻa i nā busbar, e hoʻomaikaʻi ana i ka pono holoʻokoʻa a me ka lōʻihi o ka pūʻulu pākahi.
ʻO kahi noiʻi hou i paʻi ʻia ma ka Journal of Materials Engineering and Performance e hōʻike ana i ke koʻikoʻi o ka micro-RSW i ka hoʻomaikaʻi ʻana i ka hana pākaukau. ʻO ka noiʻi, i alakaʻi ʻia e ke Kulanui o Warwick me ka hui pū ʻana me TVS Motor Company, India, e nānā i ka pili ʻana o nā ʻāpana wiliwili ʻokoʻa i ka ikaika hui o nā pā nickel i hoʻopili ʻia me 18650 Li-ion cell cell. Hōʻike nā mea i ʻike ʻia ʻo ka weld a me ka manawa ke kuleana nui i ka hoʻokō ʻana i nā pilina ikaika a hilinaʻi e hoʻonui ai i ka palekana o ka pākaukau a me ka lōʻihi.

ʻO ka ʻoihana kaʻa, ʻo ia hoʻi ka ʻāpana EV, ʻo ia kekahi mea waiwai nui o ka ʻenehana welding spot. Pono ka hana ʻana o nā EV i ka hoʻohui ʻana i nā ʻeke pākahi, nā kaʻa, a me nā mea uila uila - nā ʻāpana e koi ana i nā ʻenehana wili pololei a maikaʻi. Hoʻohana nui ʻia nā mīkini wiliwili wahi i ka hana ʻana i nā pā pākaukau EV e hoʻohui i nā ʻāpana metala a hōʻoia i ka pololei o ke kūkulu ʻana.
Wahi a nā hōʻike ʻoihana, ua hoʻomaikaʻi maikaʻi ʻia ka maikaʻi a me ka maikaʻi o ka hana ʻana o ka EV ka hoʻohana ʻana i nā mīkini welding wahi holomua, e like me nā ʻōnaehana welding laser.Hoʻopili laserHāʻawi i ka pololei kiʻekiʻe, nā ʻāpana wela liʻiliʻi, a me ka maikaʻi weld maikaʻi loa, no ka hoʻohui ʻana i nā mea like ʻole a me nā geometries paʻakikī i loaʻa i nā ʻāpana EV.
Ke alakaʻi nei kekahi mau ʻoihana ʻAmelika ʻAmelika i ka hoʻopaʻa ʻana i nā ʻenehana wiliwili wahi hou e hoʻoikaika i ka ulu ʻana o ka ikehu. ʻO Tesla, he paionia ma ka hana EV, hoʻohui i nā mīkini wiliwili wahi kiʻekiʻe i kāna hana pākaukau a me ka hui kino kaʻa. Hoʻohana ʻo Gigafactories o ka hui ma Nevada a me Texas i ka ʻenehana wiliwili wahi kiʻekiʻe e mālama i nā kūlana kiʻekiʻe o ka maikaʻi a me ka pono.
ʻO kekahi hiʻohiʻona koʻikoʻi ʻo ka hui pū ʻana ma waena o Ford a me LG Energy Solution, ka mea e manaʻo nei e hoʻokumu i nā hale hana pākaukau ma Michigan. E hoʻohana kēia mau mea hana i nā mīkini wiliwili wahi e hana ai i nā ʻeke pākaukau kiʻekiʻe no ka laina EV o Ford, e hoʻoikaika ana i ka hoʻokō ʻana o ka hui i ka neʻe ʻana.
Ma ke ʻano he mea hana nui o nā mīkini wiliwili wahi pila, ʻo Styler Electronic Co., Ltd. ke poʻokela o ka hāʻawi ʻana i nā hopena wiliwili hana kiʻekiʻe i ka ʻoihana ikehu honua mai ka makahiki 2004. Me ka ʻoi aku o 18 mau makahiki o ka ʻike, ua hoʻomohala ka hui i kahi kōpili piha o nā mīkini wiliwili wahi i hoʻohālikelike ʻia i nā pono like ʻole o nā mea hana pākaukau a me nā EV OEM.
Ua ʻike ʻia nā mīkini wiliwili wahi a Styler no ko lākou kūlike, haʻahaʻa haʻahaʻa haʻahaʻa, a me nā hoʻolālā ʻoluʻolu o ka mea hoʻohana, e hoʻolilo iā lākou i koho maikaʻi loa no nā ʻoihana ikehu e ʻimi nei e hoʻomaikaʻi i kā lākou hana hana. Ma ka hāʻawi ʻana i nā ʻōnaehana hoʻoheheʻe wahi ʻokiʻoki, hāʻawi ʻo Styler i nā mea hana e hoʻomaikaʻi i ka hana pono, hoʻomaikaʻi i ka maikaʻi o ka huahana, a hoʻoikaika i ka ʻenehana ʻenehana a me ka hana EV.
Ke hoʻomau nei ʻo ʻAmelika ʻĀkau i kona neʻe ʻana i ka ikehu maʻemaʻe a me ka neʻe ʻana o ka uila, e pāʻani nui nā mīkini wiliwili wahi i ka hana koʻikoʻi i ka hōʻoia ʻana i ka hana ʻana o nā ʻōnaehana pākaukau paʻa a maikaʻi. ʻOi aku ka maikaʻi o ka hoʻokō ʻana i nā koi ulu o ka ʻoihana me ka mālama ʻana i ka hana ʻoi aku ka maikaʻi o ka huahana a me ka palekana.
(ka "Pūnaewele") no nā kumu ʻike maʻamau wale nō. Hāʻawi ʻia nā ʻike āpau ma ka Pūnaewele ma ka manaʻo maikaʻi, akā naʻe, ʻaʻole mākou e hōʻike a hōʻoia paha i kēlā me kēia ʻano, hōʻike a i ʻole i ʻōlelo ʻia, e pili ana i ka pololei, kūpono, kūpono, hilinaʻi, loaʻa a i ʻole ka hoʻopiha ʻana o kekahi ʻike ma ka Pūnaewele. ʻAʻohe mea e loaʻa iā mākou ke kuleana iā ʻoe no nā pohō a i ʻole ka pōʻino o kēlā me kēia ʻano i hana ʻia ma muli o ka hoʻohana ʻana i ka pūnaewele a i ʻole ka hilinaʻi ʻana i nā ʻike i hāʻawi ʻia ma ka pūnaewele. ʻO kāu hoʻohana ʻana i ka pūnaewele a me kou hilinaʻi ʻana i kekahi ʻike ma ka pūnaewele aia wale nō ma kou pilikia.