Ka hanana: mai Ianuali 2020, ʻo ka State Grid comprehensive energy service group Co., Ltd. ma lalo o ka State Grid
Hoʻohui pū ʻia me nā manawa Ningde, ua hoʻokumu ʻo ia i nā ʻoihana hui mālama mālama ikehu ma Xinjiang a me Fujian.
Ma hope o ka helu ʻana, ʻo ka ʻaoʻao grid wale nō a me ka "optical charging and storage" koi mālama mālama ikehu i loko o ka pāʻoihana i uhi ʻia e ka State Grid e noʻonoʻo ʻia,
ʻO ka pālākiō hou e pili ana i 0.83gwh i 2020 a me 13.58gwh i 2024, hiki ke alakaʻi i ka hoʻomohala ʻana o 2020.
ʻO ka hoʻopukapuka ʻana i ka ʻōnaehana pākaukau a me ka mana mālama mana o ka ikehu ma kahi o 1 biliona yuan a me 1.66 biliona yuan, hiki ke loaʻa i 2024.
16.3 biliona yuan, 27.16 biliona yuan.
 nā pono hoʻohui: paʻa ka State Grid i nā ʻenehana nui a me nā ʻikepili, a paʻa nā manawa Ningde i ke kumu o ka pākaukau mālama ikehu.
Pōmaikaʻi puʻuwai.I kēia manawa, noho ka State Grid Corporation o Kina i kahi kūlana monopoly ma ka ʻaoʻao mana.I ka makahiki 2019, ʻo ka State Grid Substation Equipment
He 70.16% ka nui o ka nui o ka hale, me kahi kūlana koʻikoʻi ma ka ʻoihana.ʻO nā manawa Ningde he pākaukau mana
ʻO ke alakaʻi, hiki i ka ʻoihana ʻoihana mālama ʻana i ka ikehu ke kaʻana like i kāna mau pono ma ke kahua o nā pā uila.I nā makahiki i hala iho nei, ʻo ka mālama ʻana i ka ikehu o ka hui
Nā holomua ʻoihana maikaʻi.ʻO ka hui pū ʻana ma waena o nā ʻoihana ʻelua e manaʻo ʻia e hana i kahi hoʻokūkū ikaika ma ke kahua o ka mālama ʻana i ka ikehu ʻaoʻao.
 ka waiwai o ka mālama ʻana i ka ikehu electrochemical: ʻo nā kumuwaiwai kiʻekiʻe kiʻekiʻe loa, koi koi nui a me nā hiʻohiʻona ʻoihana like ʻole,
Mai nā noi mālama mālama ikehu i uhi ʻia e kēia hui:
 ka mālama ʻana i ka ikehu ʻaoʻao: hiki i ka mana i hoʻokomo ʻia ke mana nui a ke kau nei ka ʻoihana hui i ka hoʻomohala ʻana.Hāʻawi kaʻawale ʻia ka mālama ʻana i ka ikehu ma ka ʻaoʻao grid
No nā lawelawe kōkua, hiki ke hoʻohui pū ʻia me ka hoʻomohala mana ikaika hou e hoʻomaikaʻi i ka hoʻohana ʻana i ka ikehu hou a me ka hoʻohana ʻana i ka mana.
ʻO nā lawelawe kōkua mana ka nui o ka shaving peak, frequency modulation, standby, etc. e hōʻoia i ka palekana a me ka paʻa o ka ʻōnaehana mana.
Holo a loaʻa ka loaʻa kālā lawelawe ancillary i ka manawa like. "Optic charging and storage" i hoʻohui pū ʻia me ke kākoʻo ʻana i ka ikehu he manaʻolana maikaʻi.ʻElua kumu hoʻohālike waiwai: peak valley spread arbitrage+
E ho'ēmi i ka mana a me nā koina uila.Ke hoʻokō nei ʻo Kina i ka "uku uila mana + ka hoʻohana ʻana i ka uila" no ka uila nui a me ka ʻoihana
Ma ke ʻano "hoʻoiho uila", hoʻonohonoho ʻia ka mālama ʻana i ka ikehu.Ma kekahi ʻaoʻao, hoʻohana ʻia ka mālama ʻana i ka ikehu no ka uku ʻana i ke kumukūʻai uila haʻahaʻa a hoʻemi i ke kumukūʻai uila kiʻekiʻe
Ke hoʻokuʻu ʻia ke kumukūʻai uila, hiki ke hoʻemi ʻia ka uku uila.Ma ka ʻaoʻao ʻē aʻe, ma muli o ke kiʻekiʻe o ka mana hoʻohana manawa o ka hoʻouka mana
He pōkole loa ka manawa maʻamau.Hiki ke ho'emi 'ia ka uku uila ma ka ho'onohonoho 'ana i ka "manawa ki'eki'e" e ho'emi i ka ukana mana
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