Ka Hoʻohana ʻana a me ka Mākeke o ka Pāhiko Lithium Iron Phosphate ma ke kahua o ka mālama ʻana i ka ikehu

Ka Hoʻohana ʻana a me ka Mākeke o ka Pāhiko Lithium Iron Phosphate ma ke kahua o ka mālama ʻana i ka ikehu

ʻO ka hoʻopili ʻana opākahiko lithium hao phosphateʻo ka mea nui e pili ana i ka hoʻohana ʻana o ka ʻoihana kaʻa ikehu hou, ka hoʻohana ʻana o ka mākeke mālama ikehu, ka hoʻohana ʻana o ka lako mana hoʻomaka, a me nā mea ʻē aʻe. I waena o lākou, ʻo ka unahi nui loa a me ka hoʻohana nui loa ʻo ia ka ʻoihana kaʻa ikehu hou.
Ua ʻike ʻia nā pila i hoʻohana ʻia ma nā kikowaena kamaʻilio ma kahi o ʻekolu mau pae o ka hoʻomohala ʻana a me ka ulu ʻana: nā pila kēpau-ʻakika hāmama, nā pila pahū-pale waikawa, a me nā pila kēpau-ʻakika i hoʻopaʻa ʻia e ka valve. I kēia manawa, ua hōʻike nā pila kēpau-ʻakika i hoʻopaʻa ʻia e ka valve i hoʻohana nui ʻia ma nā kikowaena kumu i kekahi mau pilikia koʻikoʻi i nā makahiki he nui o ka hoʻohana ʻana: he pōkole ke ola lawelawe maoli (3 a 5 mau makahiki): he haʻahaʻa ka lakio o ka ikehu a me ka lakio o ke kaumaha ikehu. Haʻahaʻa: nā koi koʻikoʻi ma ka mahana ambient (20 ~ 30 ° C): ʻaʻole pili i ke kaiapuni.

ʻO ka puka ʻana mai onā pila lithium hao phosphateUa hoʻoponopono i nā pilikia i luna o nā pila kēpau-ʻakika. ʻO kona ola lōʻihi (ʻoi aku ma mua o 2000 mau manawa o ka hoʻouka a me ka hoʻokuʻu ʻana), nā ʻano wela kiʻekiʻe maikaʻi, ka liʻiliʻi o ka nui, ke kaumaha māmā a me nā pono ʻē aʻe e makemake mālie ʻia e nā mea hoʻohana. ʻike a me ka makemake. Loaʻa i ka pila hao-lithium kahi laulā wela ākea a hiki ke hana paʻa ma -20 ~ 60C. I ka hapa nui o nā noi, ʻaʻole pono e hoʻokomo i nā ea ea a i ʻole nā ​​​​lako hoʻomaʻalili; he liʻiliʻi ka nui o ka pila hao-lithium a he māmā ke kaumaha. Hiki ke kau ʻia ka pila hao-lithium liʻiliʻi ma ka paia. Hoʻemi iki ka pila hao-lithium i ka kapuaʻi. ʻAʻohe metala kaumaha a i ʻole nā ​​​​metala kakaikahi i loko o ka pila hao-lithium, ʻaʻohe mea ʻawaʻawa, ʻaʻohe haumia, a aloha i ke kaiapuni.
I ka makahiki 2018, ua pahū ka nui o nā noi mālama ikehu ma ka ʻaoʻao grid, e lawe ana i ka mākeke mālama ikehu o Kina i ka wā "GW/GWh". Hōʻike nā helu helu i ka makahiki 2018, ʻo ka nui o nā papahana mālama ikehu i hoʻokomo ʻia ma koʻu ʻāina he 1018.5MW/2912.3MWh, ʻo ia hoʻi he 2.6 manawa o ka nui o ka huina i ka makahiki 2017. I waena o lākou, i ka makahiki 2018, ʻo ka nui o ka hiki ke hoʻokomo ʻia o nā papahana mālama ikehu i kauoha hou ʻia o koʻu ʻāina he 2.3GW, a ʻo ka nui o ka mālama ikehu electrochemical i kauoha hou ʻia ka mea nui loa, ma 0.6GW, he piʻi makahiki-ma-makahiki o 414%.

I ka makahiki 2019, ʻo ka nui o ka hiki ke hoʻokomo ʻia o nā papahana mālama ikehu electrochemical i hoʻomaka hou ʻia ma koʻu ʻāina he 636.9MW, he piʻi makahiki-ma-makahiki o 6.15%. Wahi a nā wānana, i ka makahiki 2025, ʻo ka nui o ka hiki ke hoʻokomo ʻia o ka mālama ikehu electrochemical ma ka honua e ʻoi aku ma mua o 500GW, a ʻo ka nui o ka mākeke e ʻoi aku ma mua o hoʻokahi trillion yuan.
I ʻApelila 2020, ua hoʻopuka ke Kuhina o ka ʻOihana a me ka ʻIke ʻIke i 331 mau pūʻulu o "Road Motor Vehicle Production Industry and Product Announcements", he 306 mau kaʻa ikehu hou (me nā kaʻa ohua, nā kaʻa a me nā kaʻa kūikawā) i hoʻolaha ʻia, a ua hoʻohana ʻia nā pila lithium iron phosphate. ʻO 78% nā kaʻa. Hoʻopaʻa ka ʻāina i ka mea nui i ka palekana o nā pila mana, me ka hoʻonui ʻana i ka hana o nā pila lithium iron phosphate e nā ʻoihana, ʻaʻohe palena o ka hoʻomohala ʻana o nā pila lithium iron phosphate i ka wā e hiki mai ana.

 

 


Ka manawa hoʻouna: Iulai-06-2023