ʻO 2022 ka makahiki i hoʻomaka ai ka pahū ʻana o ka ikehu o Kina.ʻO ia ka papahana hōʻikeʻike aupuni 100MW mua loa o Kina no ka mālama ʻana i ka ikehu electrochemical, a ʻo ka nui o ka wai kahe wai nui o ka honua e hoʻopaʻa ai i ka mana hoʻoponopono kiʻekiʻe me ka mana nui a me ka hiki.
Hōʻike pū ʻia ke komo wikiwiki ʻana o ka waihona ikehu o Kina.
Akā ʻaʻole i pau ka moʻolelo.Ua hoʻomaka ʻia ke kahua hoʻopaʻa ikehu papa mua o Kina ma Xinjiang, a ma hope iho ua hoʻohui ʻia ka papahana hoʻopaʻa ikehu papa mua o Guangdong, ʻo Hunan's Rulin Energy Storage Power Station, Zhangjiakou Compressed Air Energy Storage Power Station a me nā papahana hoʻopaʻa ikehu 100-megawatt hou aʻe. i ka mānoanoa.
Inā ʻoe e noʻonoʻo i ka ʻāina holoʻokoʻa, aia ma mua o 65 100-megawatt mea kanu mālama i hoʻolālā ʻia a i ʻole e hana ana ma Kina.ʻAʻole kēlā ka hoʻonui nui loa.ʻO ka hoʻopukapuka hou ʻana i nā papahana mālama ikehu ma Kina hiki ke ʻoi aku ma mua o 1 trillion yuan e 2030, e like me ka National Energy Administration.
I nā mahina 10 mua o 2022 wale nō, ua ʻoi aku ka nui o ka hoʻopukapuka ʻana o Kina i nā papahana mālama ikehu ma mua o 600 biliona yuan, ma mua o nā hoʻopukapuka Kina āpau.Ma waho o ka ʻāina, ke kālai ʻia nei nā mākeke mālama ikehu ma ʻEulopa, ʻAmelika Hui Pū ʻIa, Iapana a me South Korea a me Saudi Arabia.ʻAʻole emi ka manawa hoʻolālā a me ka nui ma mua o kā mākou.
ʻO kēlā ʻōlelo, ʻo Kina, a me ka honua holoʻokoʻa, ke ʻike nei i ka nalu nui o ke kūkulu ʻana i ka ikehu.'Ōlelo kekahi poʻe i loko o ka ʻoihana: ʻO ka makahiki i hala aku nei ʻo ka honua o nā pihi mana, ʻo ka mea aʻe ka pāʻani o ka mālama ʻana i ka ikehu.
Ua hui pū ʻo Huawei, Tesla, Ningde Times, BYD a me nā kanaka nunui honua hou i ka heihei.Ke hoʻomaka ʻia nei ka hoʻokūkū ʻoi aku ka ikaika ma mua o ka hoʻokūkū no nā pihi mana.Inā hele mai kekahi, ʻo ia paha ke kanaka nāna i hānau i ka Ningde Times o kēia manawa.
No laila ʻo ka nīnau: no ke aha ka pahū koke o ka mālama ʻana i ka ikehu, a he aha nā ʻāina e hakakā nei?Hiki iā Yongchao ke loaʻa kahi paʻa?
ʻO ka pahū o ka ʻenehana mālama ikehu pili loa i ka Pākē.ʻO ka ʻenehana hoʻopaʻa ikehu kumu, ʻo ia ka mea i ʻike maikaʻi ʻia ma ke ʻano he ʻenehana pākahi, ua hana ʻia i ke kenekulia 19 a ma hope mai ua hoʻomohala ʻia i nā ʻano mea mālama ikehu like ʻole, mai nā mea hoʻoheheʻe wai a hiki i nā kikowaena mana photovoltaic a me nā keʻena mālama wai wai.
Ua lilo ka waihona ikehu i mea hana.ʻO Kina i ka makahiki 2014 ka mea mua i kapa i ka mālama ʻana i ka ikehu ma ke ʻano he ʻeiwa o nā wahi koʻikoʻi o ka hana hou, akā ʻo ia ke kahua wela o ka ʻenehana mālama mālama ikehu ma 2020 ʻoiai ua hiki ʻo Kina i kēia makahiki i ka piko o kāna mau pahuhopu kalapona ʻelua, e hoʻāla ana i kahi. kipi.E hoʻololi ʻia ka ikehu o ka honua a me ka mālama ʻana i ka ikehu.
He 4.5 pakeneka wale nō ka nui o ka nui o ka nui o nā pākahi alakaʻi ma muli o kā lākou hana maikaʻi ʻole, ʻoiai ʻo ka sodium-ion a me ka vanadium batteries i manaʻo ʻia e ka lehulehu he mau mea hoʻololi loa no nā pā lithium-ion i ka wā e hiki mai ana.
ʻOi aku ka nui o nā iona sodium ma mua o 400 mau manawa ma mua o nā iona lithium, no laila ʻoi aku ka liʻiliʻi o ke kumukūʻai, a paʻa kemika, no laila ʻaʻohe ou ahi lithium a me nā pahū.
No laila, i loko o ka pōʻaiapili o nā kumu waiwai lithium-ion a me ka hoʻonui ʻana i nā kumukūʻai pākaukau, ua puka mai nā pāka sodium-ion ma ke ʻano he hanauna hou o nā ʻenehana super mau loa.Akā ke manaʻo nei ʻo Yongchao i ʻoi aku ma mua o ka ʻenehana pākahi sodium-ion.Ke ʻimi nei mākou i ka ʻoihana benchmarking o vanadium ion ʻenehana pākaukau i ka wā Ningde.
ʻOi aku ka kiʻekiʻe o nā kumu waiwai a me ka palekana o nā ʻona ion vanadium ma mua o nā ion lithium.Ma ke ʻano o nā kumuwaiwai, ʻo Kina ka ʻāina waiwai loa o ka honua i ka vanadium, me ka 42 pakeneka o nā waihona, ʻo ka hapa nui o ia mau mea i maʻalahi i ka vanadium-titanium-magnetite.
I ka ʻōlelo o ka palekana, vanadium kahe ʻana o ka pā uila electrolyte me ka dilute sulfuric acid solution i loaʻa i nā ion vanadium, ʻaʻole e hoʻopau ʻia a pahū, a me ka electrolyte wai, hiki ke mālama ʻia i loko o ka pahu mālama ma waho o ka pākaukau, ʻaʻole ia e noho i nā kumuwaiwai i loko o ka pākaukau, ʻoiai ka lōʻihi o ka vanadium electrolyte waho, hiki ke hoʻonui ʻia ka mana pākaukau.
ʻO ka hopena, me ke kākoʻo a me ka paipai ʻana i nā kulekele ʻāina, ke ulu wikiwiki nei ʻo Yongchao Technology ma ke ala o ka noiʻi ʻenehana ʻenehana a me ka hoʻomohala ʻana.
Ka manawa hoʻouna: Oct-25-2022