No ke aha ʻo LONGi, kahi Hui Photovoltaic alakaʻi, e hana i ka Hydrogen ma waena o nā ʻoihana?

ʻO ka mākeke ʻumi trillion ma kahi o ke kihi?

Hoʻokumu ʻia ma 2000, ʻo Longi kahi hui e kālele ana i ka ʻenehana silicon monocrystalline.Me nā wafers silicon monocrystalline a me nā modula photovoltaic e like me kāna mau huahana nui, ua komo i loko o ka cell downstream, module, ke kūkulu ʻana i ka mana a me ka hana a me nā lawelawe mālama, a ua hoʻohui pū ʻia.ʻO ka Hui ʻOihana Photovoltaic Chemical.

Ma lalo o ka hoʻoulu ʻana o nā kulekele i nā makahiki i hala iho nei, ua ulu wikiwiki ka ʻoihana photovoltaic, ʻoi aku hoʻi ma 2020, e hoʻonui ʻia ka nui o ka mana i hoʻokomo hou ʻia e like me 60% makahiki-ma-makahiki.Ma ke ʻano he alakaʻi ʻoihana, ua pōmaikaʻi nui ʻo Longji shares.I nā mahina he 12 i hala iho nei, ua hoʻonui ʻia kāna kumukūʻai kumukūʻai e 245%, a ʻo kona kumu kūʻai kiʻekiʻe ma kahi kokoke i 490 biliona, hiki ke manaʻo ʻia ʻo ia ka pahuhopu maikaʻi loa i ka mākeke kapikala.

Punaʻikepili: Snowball

ʻO ka ʻikepili loaʻa kālā a LONGi no 2019 ua ʻoi aku ma mua o 30 biliona, a ʻo ka huina kālā ma nā hapaha mua ʻekolu o 2020 ua ʻoi aku ma mua o ka makahiki holoʻokoʻa o 2019;Eia kekahi, ua wānana ka wānana hana mua 2020 o LONGi i ka loaʻa ʻana o ka waiwai i hiki i ka makua ke 8.2 biliona a 86 miliona.100 miliona yuan, he hoʻonui ma kahi o 60% makahiki-ma-makahiki;ʻAʻole ia he mea hoʻonui i ka ʻōlelo ʻana ma waena o nā hui photovoltaic i hoʻolaha i kā lākou hana,Loaʻa iā Longi ka hana maikaʻi loa i ka makahiki i hala.

Nā Punawai: Wind

Mai ka hiʻohiʻona o ka loaʻa kālā, loaʻa iā LONGi nā pōmaikaʻi i ka ʻoihana:ʻoi aku ka kiʻekiʻe ma mua o ka awelika o ka ʻoihana., a ʻike ʻia hoʻi ka ʻokoʻa me nā mea hoʻokūkū nui ʻē aʻe.

Ma ke ʻano o ke kūlana makeke, ʻaneʻane monopoli ʻia ka mana hana wafer silika honua e nā hui kūloko, a paʻa ke kūlana alakaʻi honua o LONGi: ʻo ka nui o ka hana wafer silicon o ka hui ʻo 37% o ka ʻoihana holoʻokoʻa, ke kūlana mua ma ka ʻoihana a alakaʻi. ʻo ka Zhonghuan lua ma ka ʻumi pākēneka.

Ma ka māhele māhele, mai ka hiʻohiʻona o ka hoʻouna ʻana, ʻo Longi ka honua holo moku mai 2017 a 2019 ka hā o ka honua, a ua hoʻonui wikiwiki ʻia kāna hana hana a me ka māhele mākeke, a ua manaʻo ʻia e komo i ka papa ʻelua ma 2020.

No ke aha e makemake koke ai ke alakaʻi photovoltaic me ka waiwai kūʻai kiʻekiʻe, ka nui, ka waiwai ikaika a me ke kūlana mākeke kiʻekiʻe e makemake koke i ka hana hydrogen cross-industry?

ʻO ka mea mua, ʻo ka hana hydrogen kekahi o nā ʻoihana e pili ana i nā kulekele i kēia manawa: i ka makahiki 2019, ua hoʻokomo ʻia ka ikehu hydrogen i loko o ka "Government Work Report" no ka manawa mua.e paipai ana i ke kukulu ana i ka hydrogen refueling a me na mea e ae.I nā kau ʻelua i ka makahiki 2021, ua hoʻokomo ʻia ka "carbon neutrality" a me ka "carbon peaking" i ka hōʻike hana aupuni no ka manawa mua, e lilo ana i mau pahuhopu hoʻolālā aupuni e hoʻokō ʻia e 2060.

ʻO ka lua, ʻo ia ke kumu o ka ikehu lua maʻemaʻe i kēia manawa, ʻo ka hua o ka hydrogen ka waihe kuleana koʻikoʻi i ka loaʻa ʻana o ka hoʻokuʻu kalapona ʻole i ka wā e hiki mai ana.Hoʻopaʻa ʻia ka ulu ʻana o ka ʻoihana a ke hoʻohiki nei nā manaʻo: E like me ka ʻikepili o China Hydrogen Energy Alliance, ʻo ka hana hydrogen o Kina i ka makahiki 2018 ma kahi o 21 miliona tons, me kahi mākeke ma kahi o 2.7% o ka nui o ka ikehu terminal;ua manaʻo ʻia ma ka makahiki 2050, ʻoi aku ka nui o ka ikehu hydrogen ma mua o 10% o ka ʻōnaehana ikaika o Kina, a kokoke ke koi i 6,000 tons, hiki ke hoʻemi i ka 700 miliona tons o carbon dioxide.ʻO ka waiwai hoʻopuka makahiki o ke kaulahao ʻoihana e manaʻo ʻia e hiki i 12 trillion.

ʻOiai ʻo 2050 kahi mamao loa, pono e loaʻa nā manawa i nā ʻoihana i makemake nui ʻia e nā kulekele nui o ka ʻāina.He koho kūpono no Longi e komo i loko a ʻimi i ka hoʻomohala.

ʻOi aku ka maikaʻi o ka photovoltaics a me ka hana hydrogen.

He aha nā pōmaikaʻi o ka hana hydrogen photovoltaic?

Wahi a ke kumu o ka hana ʻana, hiki ke hoʻokaʻawale ʻia ka hydrogen i ʻekolu mau ʻāpana: "hydrogen grey" (ka hana ʻana o ka hydrogen mai nā wahie mōʻalihaku), "hydrogen blue" (hydrogen ma nā huahana huahana), a me "hydrogen hydrogen" (hana hydrogen mai ka ikehu hou. ma ka electrolysis).

ʻO ka hana hydrogen photovoltaic a Longi i komo ai i kēia manawa, ʻo ia ka hoʻohana ʻana i ka uila i hana ʻia e nā kikowaena mana photovoltaic ma nā wahi i waiwai i nā kumuwaiwai māmā, electrolyze wai e hana i ka hydrogen, a laila lawe aku i kahi e hele ai ma o nā pipelines a i ʻole nā ​​​​mea ʻē aʻe o ka halihali.Photovoltaic hydrogen production is a more typical green hydrogen.Ke hoʻohālikelike ʻia me ka nui o ka "gray hydrogen" i hoʻohana ʻia i kēia manawa, ʻaneʻane ʻaʻohe kalapona i ka wā o ke kaʻina hana, ʻo ia kahi ala ʻenehana ʻoi aku ka maikaʻi.

I ka manawa like, ʻo ka hana hydrogen ka mea hoʻohui i ka ʻenehana hana mana photovoltaic, hiki i kekahi manawa ke hoʻoponopono i nā pilikia lōʻihi o ka kiʻekiʻe photovoltaic power generation waste rate a me nā loli nui o ka hana mana.

        ʻO ka nui o ka mana hoʻoheheʻe kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi.

Ma ke ʻano he kumu ikehu hou, ʻike ʻia ke ʻano tidal o photovoltaics, a ma lalo o nā kūlana maʻamau, ʻo koʻu ʻāina i hoʻonui ʻia i ka mālamalama kahi mamao loa mai ka wahi hoʻouka mana, a ʻike pinepine ʻia nā mismatches o ka lako a me ke koi, ʻaʻole kūpono i ka palekana. a me ka paʻa o ka mana mana, a aia kekahi mau pilikia ma ka pili pūnaewele.I ka manawa like, e hoʻopilikia ka hoʻohana ʻana i ka uila i ka fluctuations i ka hana mana.ʻOiai ʻaʻole nui ka nui o ka curtailment rate o ka mana photovoltaic home i nā makahiki i hala iho nei, ʻo ka awelika curtailment rate ma 2020 ma kahi o 2%, akā aia nō ka curtailment rate ma ke komohana komohana kahi e paʻakikī ai ka hoʻohana ʻana i ka uila.Ma kahi o 4.8%.

I ka pane ʻana i ka nui o ka hoʻoheheʻe ʻana i ka mana photovoltaic, ua paipai ka State Grid i kēia manawa i ka hoʻohui ʻana o ke kākoʻo ʻana i nā keʻena mālama ikehu ma nā wahi i hoʻopaʻa ʻia i ka photovoltaic, a i ʻole ka ʻai ʻana ma ka pūnaewele.ʻO ka ikehu hydrogen kahi mea hoʻopili ikehu kūpono-me ka hoʻohana ʻana i ka ikehu i hana ʻia e nā photovoltaic generator sets e electrolyze wai e hana i ka hydrogen ma ka pūnaewele, hiki ke ʻike ʻia ka mālama ʻana o ka ikehu a me ka shaving peak i ka manawa like, e hōʻemi ana i ka ʻōpala i hana ʻia e ka like ʻole o ka lako a me ke koi., E hoʻomaikaʻi i ka maʻalahi o ka ʻōnaehana photovoltaic, a laila hoʻoponopono i nā pilikia nui ʻelua o ka mālama ʻana a me ka pilina pili..

Ma ka manawa like, ʻo ka synergy ma waena o ka hana hydrogen a me nā photovoltaics e kūpono pū i ke komo pololei ʻana i ka uila haʻahaʻa e nā mea kanu hana hydrogen.He kumu hoʻohālike maikaʻi loa kēia no ka ʻoihana hana hydrogen kahi e lilo ai nā kumukūʻai uila ke kumu kumu.

I ka ʻōlelo o nā noi ʻoihana, ʻo ka hoʻohana ʻana i ka ʻoihana a me ka lawe ʻana i ʻelua mau hiʻohiʻona noi māmā loa no ka ikehu hydrogen.No nā ʻoihana hoʻohana kiʻekiʻe ʻelua i kēia manawa, manaʻo ʻia ka ikehu hydrogen e pani i nā kumu ikehu kuʻuna, kōkua i ka hoʻololi ʻana i ka mana hana kiʻekiʻe, a e hōʻemi i ke kaomi kalapona.

Wahi a ka ʻikepili mai ka China Hydrogen Energy Alliance, i ka makahiki 2050, ua manaʻo ʻia ka hoʻohana ʻana o ka hydrogen i ka ʻoihana kaʻa e hiki i 24.58 miliona tons, e helu ana ma kahi o 19% o ka nui o ka ikehu, ʻo ia ka mea e like me ka hōʻemi ʻana i ka hoʻohana ʻana i ka aila e 83,57 miliona mau tons. ;ʻO ka hoʻohana ʻana o ka hydrogen i ka ʻoihana ʻoihana e manaʻo ʻia e hiki i 33.7 miliona tons, e like me I mea e hōʻemi ai i ka hoʻohana ʻana o 170 miliona tons o ka lanahu maʻamau-ʻo nā pūʻulu ʻelua o ka ʻikepili he koʻikoʻi nui i ka hoʻokō ʻana i nā hoʻokuʻu ʻana o ka terminal zero.