ʻO 15 GWh o ka uila ʻōmaʻomaʻo mai Gansu i hoʻouna ʻia i Zhejiang.
'O kēia ka hana mua o Gansu i ka panalā'au a me ka mana o ka mana'ōma'oma'o,' wahi a He Xiqing, Luna Ho'okele o Gansu Electric Power Trading Company.Ma hope o ka pau ʻana o ke kālepa ʻana ma ke kahua kālepa e-kālepa o Beijing Power Exchange Center, ua hele pololei ka mana ʻōmaʻomaʻo o Gansu i Zhejiang ma o ka laina hoʻouna ʻo Ningdong- Shaoxing ± 800kV UHVDC.
Loaʻa i ka makani a me nā kumuwaiwai lā, ʻo 560 GW a me 9,500 GW ka mana o ka makani a me ka mana solar ma Gansu.A hiki i kēia manawa, ua hoʻonui ʻia ka nui o ka ikehu hou mai ka 60.2% i ka makahiki 2016 a i ka 96.83% i kēia lā.I ka makahiki 2021, ua ʻoi aku ka nui o ka ikehu hou ma Gansu ma mua o 40 TWh a ua hoʻemi ʻia nā hoʻokuʻu kalapona ma kahi o 40 miliona tons.
ʻO ka hoʻouna ʻana i ka uila hikina mai Gansu e ʻoi aku ka 100 TWh i kēlā me kēia makahiki
Ma ka wāwae o nā mauna ʻo Qilian ma mua o 60 mau kilomita ma ka ʻākau o ke kūlanakauhale ʻo Zhangye, ka ʻāina ʻo Gansu, ke hoʻohuli nei nā turbine makani me ka makani.ʻO kēia ka Pingshanhu Wind Farm.'Ua lako 'ia na makani makani a pau me na 'ike kuhikuhi makani a 'e hahai 'akomi lakou i ka makani', wahi a Zhang Guangtai, ke poo o ka mahiai makani, 'ua hooulu ka mahiai i ka 1.50 MWh o ka uila i ka hora hookahi.'
Ma ka Desert Gobi ma Jinchang City, ua hoʻonohonoho pono ʻia nā panela photovoltaic uliuli.Hoʻokomo ʻia kahi ʻōnaehana nānā e hiki ai i nā panela ke hoʻololi i ke kihi i ka lā, a no ka hōʻoia ʻana e ʻā pololei ka lā ma nā panela photovoltaic.Ua hoʻonui ia i ka hanauna ma 20% a 30%.
'Aia ka ʻoihana ikehu maʻemaʻe ma lalo o ka ulu wikiwiki a me ka nui nui,' wahi a Ye Jun, ka luna hoʻomalu o State Grid Gansu Electric Power.'Ma ke kūkulu ʻana i nā laina hoʻouna UHV i waho, ua hāʻawi ʻia ke koena uila i waena a me Kina hikina.'
I Iune 2017, ua hoʻopau a hoʻokomo ʻo Gansu i ka Jiuquan-Hunan ± 800kV UHVDC Transmission Project, ka laina mana mua i manaʻo e hoʻouna i ka mana ikehu hou ma Kina.Ma ka Qilian Converter Station, hoʻonui ʻia ka hopena hoʻouna, ka uila ʻōmaʻomaʻo mai ka Hexi Corridor i 800 kV a laila hoʻouna pololei ʻia i Hunan.I kēia manawa, ua hoʻouna aku ka Qilian Converter Station i ka huina o 94.8 TWh o ka uila i Central China, e helu ana no kahi o 50% o ka uila i waho mai ka mana mana Gansu, wahi a Li Ningrui, Hope Pelekikena Hoʻokō o EHV Company of State. ʻO Grid Gansu Electric Power a me ke poʻo o ke kahua hoʻololi Qilian.
'I ka 2022, e hoʻokō piha mākou i ka papahana hana a State Grid no nā pahuhopu ea o Kina a me ka hoʻoikaika ikaika i ke kūkulu ʻana i kahi lako ikehu hou a me ka ʻōnaehana hoʻohana e pili ana i nā laina hoʻouna UHV,' wahi a Ye Jun. ʻo ka Gansu-Shandong UHVDC Transmission Project aia i ka wā mua o ka ʻae ʻia i kēia manawa.Eia kekahi, ua kau inoa ʻo Gansu i nā ʻaelike e pili ana i ka hui pū ʻana o ka uila me Zhejiang a me Shanghai, a ke hāpai pū ʻia nei nā papahana hoʻouna ʻo Gansu-Shanghai a me Gansu-Zhejiang UHV."Ua manaʻo ʻia ma ka hopena o ka 14th Five-Year Plan, ka uila i waho o Gansu e ʻoi aku ma mua o 100 TWh," wahi a Ye Jun.
E hoʻonui i ka ikehu maʻemaʻe ma o ka hoʻouna ʻana
Ma Gansu Dispatching Center, hōʻike ʻia nā ʻikepili hana mana āpau i ka manawa maoli ma ka pale.'Me ka ʻōnaehana hoʻomohala hui hou o ka ikehu, hiki ke hoʻomalu ʻia ka nui o ka hanauna a me ka hoʻopuka ʻana o kēlā me kēia mea mana uila,' wahi a Yang Chunxiang, hope luna hoʻokele o ka Dispatching Center o State Grid Gansu Electric Power.
He mea nui ka wānana o ka makani a me ka mana o ka lā i ka mana akamai.'O ka wanana mana ikehu hou he mea nui o ka ike loea e hōʻoia i ka palekana a me ka paʻa hana o ka mana a me ka pono hoʻohana 'ana i ka ikehu hou,' wahi a Zheng Wei, Luna Nui o ka Reliability Management ma State Grid Gansu Electric Power Research Institute.Ma muli o nā hopena i wānana ʻia, hiki i ke kikowaena hoʻouna ke kaulike i ka koi mana a me ka hāʻawi ʻana o ka pahu holoʻokoʻa a hoʻopaʻa i ka hoʻolālā hana o ka hana ʻana i nā ʻāpana e mālama i ka wahi no ka hoʻomaikaʻi ʻana i ka hoʻohana ʻana i ka mana o ka mana hou.
I nā makahiki i hala iho nei, ua kūkulu ʻo Gansu i ka honua nui loa i hui pū ʻia ka makani a me ka mālama ʻana i nā kumuwaiwai solar i haku ʻia he 44 mau hale kiaʻi ana makani maoli, 18 mau kikowaena meteorological photometric, a me 10 haze a me nā mea nānā lepo a me nā mea ʻē aʻe. a me nā mea kanu mana photovoltaic i loko o ka Hexi Corridor hiki ke nānā ʻia i ka manawa maoli, 'wahi a Zheng Wei.I mea e hoʻomaikaʻi ai i ka pololei o ka wānana makani a me ka mana o ka lā, ua hoʻokō ʻo State Grid i nā noiʻi ʻenehana e like me ka wanana ultra-pōkole kiʻekiʻe kiʻekiʻe kiʻekiʻe.'O ka hana mana ikehu hou makahiki i wānana ʻia ma ka hoʻomaka ʻana o 2021 he 43.2 TWh aʻo 43.8 TWh i hoʻopau maoli ʻia, e loaʻa ana ka pololei o kahi kokoke i 99%.'
I ka manawa like, ke kūkulu ʻia nei nā kumu mana no ka hoʻoponopono kiʻekiʻe e like me ka mālama ʻana i ka ikehu, ka mālama ʻana i ka ikehu kemika, a me ka mana wela no ke kākoʻo ʻana i ka hoʻomohala ʻana i ka ikehu hou.'O ka Yumen Changma Pumped Storage Power Plant ka mea i ho'okomo 'ia i loko o ka 'āina waena a me ka lō'ihi papahana no ka pumped waihona, a me ka electrochemical ikehu waihona mana nui loa i loko o ka honua ua kūkulu a hoʻohana 'ia ma Gansu,' wahi a Yang Chunxiang. .'Ma ka hoʻohui ʻana i ka mālama ʻana i ka ikehu a me nā mea kanu ikehu hou i loko o nā mea kanu mana virtual no ka hoʻoponopono kiʻekiʻe, hiki ke hoʻomaikaʻi hou ʻia ka mana hoʻoponopono kiʻekiʻe o ka ʻōnaehana mana e hoʻomaikaʻi i ke kūpaʻa a me ka hilinaʻi o ka ikehu hou.'
Loaʻa ka ʻōnaehana kākoʻo ʻoihana mai ka makani a me nā kumuwaiwai lā
I loko o kahi māla ʻoihana no ka hana ʻana i nā mea hana ikehu hou ma Wuwei, ua hoʻouka ʻia kahi pūʻulu o nā huila makani turbine i kūkulu kūʻokoʻa ʻoi aku ma mua o 80 mika ka lōʻihi no ka lawe ʻana i Zhangye ma mua o 200 mau kilomita.
'Ua hoʻonui ʻia ka hanauna mai ka 2 MW a hiki i ka 6 MW me kēia pūʻulu o nā lau,' wahi a Han Xudong, Luna Hoʻokele o ka Manaʻo Nui ma Gansu Chongtong Chengfei New Materials Co., Ltd. hana ʻia ma ke kumu kūʻai haʻahaʻa.'I kēia lā, ua kūʻai ʻia nā ʻūhā makani makani i hana ʻia ma Wuwei i nā panalāʻau he nui.Ma 2021, ua hāʻawi ʻia nā kauoha o 1,200 sets me ka huina o CNY750 miliona.'
Pono ia i nā ʻoihana a hoʻonui i ka loaʻa kālā o ka poʻe kūloko.'O ka hana 'ana i ka makani turbine he mea pa'ahana, 'o kahi pū'ulu o nā lau e pono ai ka hui like 'ana o nā kānaka he 200," wahi a Han Xudong.Ua hoʻolako ʻia ma mua o 900 mau hana no nā poʻe mai nā kauhale a me nā kūlanakauhale kokoke.Me 3 mahina o ka hoʻomaʻamaʻa ʻana, hiki iā lākou ke hoʻomaka me ka hana a loaʻa i kēlā me kēia me CNY4,500 ma ka awelika o kēlā me kēia mahina.
ʻO Li Yumei, he kamaʻāina mai Zhaizi Village, Fengle Town, Liangzhou District, Wuwei, i hui pū me ka hui ma 2015 no ke kaʻina hana mua o ka hana ʻana.ʻAʻole paʻakikī ka hana a hiki i nā mea a pau ke hoʻomaka ma hope o ke aʻo ʻana.I kēia manawa hiki iaʻu ke loaʻa ma mua o CNY5,000 i kēlā me kēia mahina.ʻOi aku kou akamai, ʻoi aku ka nui o kāu loaʻa.'
'I ka makahiki i hala, ua uku ʻia ko mākou kamaʻāina ma mua o CNY100,000 i ka huina no ka hana mana photovoltaic,' wahi a Wang Shouxu, ka hope luna hoʻomalu o ke komite kamaʻāina o ka Hongguang Xincun Village, Liuba Town, Yongchang County, Jinchang.Hoʻohana ʻia kekahi o ka loaʻa kālā no ke kūkulu ʻana a me ka mālama ʻana i nā ʻoihana hoʻolauleʻa lehulehu a ʻo kekahi e uku i ka uku o nā hana pono lehulehu.Ua helu ʻia ʻo Yongchang County ma ke ʻano he kalana hoʻokele no ka hoʻolaha ʻana i ka mana photovoltaic i puʻunaue ʻia ma Gansu Province i ʻAukake 2021. ʻO ka mana hoʻonohonoho i hoʻolālā ʻia he 0.27 GW a ua manaʻo ʻia ka poʻe mahiʻai pōmaikaʻi e hoʻonui i kā lākou kālā ma CNY1,000 i kēlā me kēia makahiki.
Wahi a ke Kōmike Panalāʻau CPC Gansu, e kālele ʻo Gansu i ka hoʻomohala ʻana i ka ʻoihana ikehu maʻemaʻe a me ka wikiwiki i ke kūkulu ʻana i ke kahua o ka ikehu maʻemaʻe Hexi Corridor no laila e lilo ka ʻoihana ikehu hou i mea hoʻokele nui a i pou o ka ʻoihana kūloko. .
Puna: People's Daily
Ka manawa hoʻouna: Apr-21-2022