Kasuwar ajiya na gani na China a cikin 2023

A ranar 13 ga watan Fabrairu, hukumar kula da makamashi ta kasa ta gudanar da taron manema labarai akai-akai a nan birnin Beijing. Mataimakin Darakta na Sashen Sabbin Makamashi da Sabuntawar Makamashi na Hukumar Kula da Makamashi ta Kasa Wang Dapeng, ya gabatar da cewa, a shekarar 2022, sabon karfin da aka girka na samar da wutar lantarki na iska da na daukar hoto a kasar zai wuce kilowatt miliyan 120, wanda zai kai kilowatt miliyan 125, ya karya kilowatt miliyan 100 na tsawon shekaru uku a jere, da kuma yin sabon tarihi.

Mataimakin daraktan sashen kula da makamashi da kimiyya da fasaha na hukumar kula da makamashi ta kasar Liu Yafang ya bayyana cewa, ya zuwa karshen shekarar 2022, karfin sabbin ayyukan adana makamashi a kasar ya kai kilowatt miliyan 8.7, tare da matsakaicin lokacin ajiyar makamashi na sa'o'i 2.1, wanda ya karu da sama da kashi 110 cikin 100 bisa 100 na makamashin a karshen shekarar 2020.

A cikin 'yan shekarun nan, a karkashin manufar carbon-dual-carbon, tsalle-tsalle na haɓaka sabbin makamashi kamar wutar lantarki da samar da hasken rana ya haɓaka, yayin da rashin daidaituwa da rashin daidaituwa na sabon makamashi ya zama matsalolin tabbatar da ingantaccen samar da wutar lantarki. Sabbin rabon makamashi da adanawa a hankali ya zama na yau da kullun, wanda ke da ayyuka na danne sauye-sauyen sabbin wutar lantarki, inganta yawan amfani da sabbin makamashi, rage karkatar da tsarin samar da wutar lantarki, inganta tsaro da kwanciyar hankali na ayyukan grid na wutar lantarki, da sauƙaƙe cunkoso na watsa wutar lantarki.

A ranar 21 ga Afrilu, 2021, Hukumar Raya Kasa da Gyara ta Kasa da Hukumar Kula da Makamashi ta Kasa sun ba da Ra'ayoyin Jagora game da Haɓaka Haɓaka Sabbin Adana Makamashi tare da neman ra'ayi daga dukkan al'umma. Ya bayyana a sarari cewa, ikon shigar da sabon makamashin makamashi zai kai fiye da kilowatt miliyan 30 nan da shekarar 2025. Bisa kididdigar da aka yi, a karshen shekarar 2020, kasar Sin ta fara aiki da karfin shigar da karfin makamashin makamashin lantarki ya kai megawatts 3269.2, ko kilowatt miliyan 3.3, bisa ga tsarin da aka tsara na makamashin lantarki. a kasar Sin zai karu kusan sau 10

A yau, tare da saurin haɓakar ajiyar makamashi na PV +, tare da manufofi da tallafin kasuwa, yaya matsayin ci gaban kasuwar ajiyar makamashi yake? Yaya game da aikin tashar wutar lantarki da aka fara aiki? Shin zai iya taka rawar da ta dace da kimarta?

Har zuwa 30% ajiya!

Daga na zaɓi zuwa na tilas, an ba da mafi tsananin odar rarraba ajiya

Bisa ga kididdigar Cibiyar Harkokin Makamashi ta Duniya / Photovoltaic Headline (PV-2005), har zuwa yanzu, kasashe 25 sun ba da manufofi don bayyana takamaiman buƙatun don daidaitawar hoto da adanawa. Gabaɗaya, yawancin yankuna suna buƙatar rarrabawa da sikelin ajiya na tashoshin wutar lantarki na photovoltaic su kasance tsakanin 5% da 30% na ƙarfin da aka shigar, lokacin daidaitawa shine mafi yawan sa'o'i 2-4, kuma wasu yankuna sune 1 hour.

Daga cikin su, Zaozhuang City na lardin Shandong ya yi la'akari a fili da ci gaban sikelin, load halaye, photovoltaic amfani kudi da kuma sauran dalilai, da kuma kaga da makamashi ajiya wurare bisa ga shigar iya aiki na 15% - 30% (daidaitacce bisa ga matakin ci gaba) da tsawon sa'o'i 2-4, ko hayar da shared makamashi ajiya wuraren da ake bukata da rufin iya aiki da kuma rarraba da photovolta halin yanzu bukatun. Bugu da ƙari, Shaanxi, Gansu, Henan da sauran wurare suna buƙatar rabon rarrabawa da ajiya don isa 20%

Ya kamata a lura cewa Guizhou ya ba da daftarin aiki don fayyace cewa sabbin ayyukan makamashi ya kamata su dace da buƙatun aikin sa'o'i biyu ta hanyar gini ko siyan ajiyar makamashi a cikin ƙimar da ba ta ƙasa da 10% na ƙarfin da aka shigar na sabon makamashi (za'a iya daidaita rabon haɗin gwiwa da ƙarfi bisa ga ainihin halin da ake ciki) don saduwa da buƙatun aski na kololuwa; Don sababbin ayyukan makamashi ba tare da ajiyar makamashi ba, haɗin grid ba za a yi la'akari da shi na ɗan lokaci ba, wanda za'a iya ɗaukarsa a matsayin mafi ƙaƙƙarfan rarrabawa da tsari na ajiya.

Kayan aikin ajiyar makamashi:

Yana da wahala a sami riba kuma sha'awar kamfanoni gabaɗaya ba ta da girma

Bisa kididdigar da cibiyar sadarwa ta makamashi ta kasa da kasa (PV-2005) ta yi, a shekarar 2022, an sanya hannu kan ayyukan adana makamashi na iska da hasken rana guda 83 a duk fadin kasar, tare da ma'aunin aikin da ya kai 191.553GW da kuma adadin jarin da ya kai yuan biliyan 663.346.

Daga cikin ma'anar girman aikin, Inner Mongolia tana matsayi na farko da 53.436GW, Gansu yana matsayi na biyu da 47.307GW, kuma Heilongjiang yana matsayi na uku da 15.83GW. Girman aikin lardunan Guizhou, Shanxi, Xinjiang, Liaoning, Guangdong, Jiangsu, Yunnan, Guangxi, Hubei, Chongqing, Jiangxi, Shandong, da Anhui duk sun zarce 1GW

Yayin da sabon rabon makamashi da tashoshi na ajiyar makamashi suka yi kaca-kaca, tashoshin wutar da aka fara aiki sun fada cikin wani yanayi na damuwa. Babban adadin tallafin ayyukan ajiyar makamashi suna cikin matakin rashin aiki kuma a hankali ya zama yanayi mai kunya

Dangane da "Rahoton Bincike kan Aikin Rarraba Sabbin Makamashi da Ajiyewa" da kungiyar samar da wutar lantarki ta kasar Sin ta fitar, an ce farashin ayyukan ajiyar makamashi ya fi yawa tsakanin yuan 1500-3000 / kWh. Saboda yanayin iyaka daban-daban, bambancin farashi tsakanin ayyukan yana da girma. Daga ainihin halin da ake ciki, ribar yawancin ayyukan ajiyar makamashi ba su da yawa

Wannan ba ya rabuwa da iyakokin gaskiya. A gefe guda kuma, ta fuskar shiga kasuwa, har yanzu ba a fayyace yanayin damar tashoshin wutar lantarkin don shiga kasuwar tabo ta wutar lantarki ba, kuma har yanzu ba a inganta ka'idojin ciniki ba. A daya hannun kuma, dangane da tsarin farashin, ba a samu jinkiri ba wajen samar da wata hanya mai zaman kanta da za ta iya samar da farashin wutar lantarki na tashoshin wutar lantarki a bangaren grid, kuma masana'antar gaba dayanta har yanzu ba ta da cikakkiyar dabarar kasuwanci da za ta jagoranci jarin zamantakewa cikin aikin ajiyar makamashi. A gefe guda, farashin sabon ajiyar makamashi yana da yawa kuma inganci yana da ƙasa, Rashin tashoshi don tashar. A cewar rahotannin da suka dace da kafofin watsa labaru, a halin yanzu, farashin sabon rarraba da adana makamashi yana ɗaukar sabbin kamfanoni masu haɓaka makamashi, waɗanda ba a yada su zuwa ƙasa. Farashin batirin lithium ion ya karu, wanda ya haifar da matsin lamba ga sabbin kamfanonin makamashi kuma ya shafi shawarar saka hannun jari na sabbin masana'antar haɓaka makamashi. Bugu da ƙari, a cikin shekaru biyu da suka gabata, tare da farashin kayan siliki a cikin haɓakar sarkar masana'antar photovoltaic, farashin yana canzawa sosai. Ga sababbin kamfanonin makamashi tare da rarrabawar tilastawa da adanawa, Babu shakka, abubuwan biyu sun kara nauyi ga sababbin kamfanonin samar da wutar lantarki, don haka sha'awar kamfanoni don sabon rabon makamashi da adanawa gabaɗaya ya ragu.

Babban ƙuntatawa:

Matsalar amincin ajiyar makamashi ya rage don magancewa, kuma aiki da kula da tashar wutar lantarki yana da wahala

A cikin shekaru biyu da suka gabata, sabbin nau'ikan ajiyar makamashi sun bunƙasa kuma suna ƙara yin amfani da su, yayin da amincin ajiyar makamashi ya ƙara tsananta. Bisa kididdigar da ba ta cika ba, tun daga shekarar 2018, fiye da 40 abubuwan da suka faru na fashewar batir makamashi da wuta sun faru a duniya, musamman fashewar tashar wutar lantarki ta Beijing a ranar 16 ga Afrilu, 2021, wanda ya haifar da mutuwar ma'aikatan kashe gobara guda biyu, raunin daya daga cikin masu kashe gobara, da asarar tuntuɓar ma'aikaci ɗaya a cikin tashar wutar lantarki, matsalolin tsaro na yau da kullun da abubuwan da suka dace da batir ɗin da suka dace sun fallasa su. ƙayyadaddun ƙayyadaddun bayanai, rashin isassun aiwatar da matakan kula da aminci, da ƙarancin gargaɗin aminci da tsarin gaggawa

Bugu da kari, a karkashin matsin tsadar farashi, wasu ma'aikatan aikin ajiyar makamashi sun zabi kayayyakin ajiyar makamashi tare da rashin aikin yi da karancin kudin saka hannun jari, wanda kuma yana kara hadarin aminci. Ana iya cewa matsalar tsaro ita ce babban abin da ke shafar lafiya da kwanciyar hankali na sabon ma'aunin ajiyar makamashi, wanda ya kamata a magance shi cikin gaggawa.

Dangane da aiki da kula da tashar wutar lantarki, a cewar rahoton kungiyar samar da wutar lantarki ta kasar Sin, adadin kwayoyin sinadaran lantarki na da yawa, kuma girman adadin kwayoyin halittu guda daya na aikin ajiyar makamashi ya kai dubunnan ko ma daruruwan dubunnan matakan. Bugu da kari, tsadar tsadar kayayyaki, hasarar canjin wutar lantarki, rugujewar karfin batir da sauran abubuwan da ke aiki su ma za su kara tsadar rayuwar rayuwar daukacin tashar wutar lantarki, wanda ke da matukar wahalar kiyayewa; Ayyuka da kula da tashoshin wutar lantarki sun haɗa da lantarki, sinadarai, sarrafawa da sauran fannoni. A halin yanzu, aiki da kulawa suna da yawa, kuma ana buƙatar haɓaka ƙwarewar aiki da ma'aikatan kulawa

Dama da kalubale koyaushe suna tafiya tare. Ta yaya za mu iya haɓaka aikin sabon rarraba makamashi da adanawa da samar da gamsassun amsoshi don tabbatar da manufar carbon-dual-carbon?

A ranar 21 ga watan Fabrairu ne za a gudanar da taron "Taron adana makamashi da sabbin makamashi", wanda cibiyar sadarwa ta makamashi ta kasa da kasa, kanunun labarai na daukar hoto da kuma kanun labarai na adana makamashi ke daukar nauyinsu, tare da taken "Sabon Makamashi, Sabbin Tsarin Mulki da Sabbin Muhalli", a nan birnin Beijing a ranar 21 ga Fabrairu.

Dandalin yana nufin gina dandalin musayar ƙima don masana'antar photovoltaic. Taron ya gayyaci shugabanni, masana da malaman hukumar raya kasa da yin garambawul, da hukumar kula da makamashi, da kwararrun masana masana'antu, da kungiyoyin masana'antu, da cibiyoyin bincike na kimiyya, da cibiyoyin zane-zane, da sauran cibiyoyi, da kamfanonin zuba jarin wutar lantarki kamar su Huaneng, da kungiyar makamashi ta kasa, da kamfanin zuba jari na wutar lantarki na kasa, da kula da makamashi na kasar Sin, Datang, Gorges guda uku, kasar Sin da makamashin nukiliya, da kamfanin sarrafa makamashin nukiliya na kasar Sin, kasar Sin Guangdong, kamfanin sarrafa makamashin nukiliya na kasar Sin, da masana'antar sarrafa makamashin nukiliya ta kudancin kasar Sin, da masana'antar sarrafa makamashin nukiliya ta kasar Sin Guangdong, da masana'antar sarrafa makamashin nukiliya ta kasar Sin, da masana'antar sarrafa makamashin nukiliya ta kasar Sin. masana'antun masana'antu, Masu sana'a irin su tsarin haɗin gwiwar tsarin da kamfanonin EPC ya kamata su tattauna da kuma musayar batutuwa masu zafi kamar manufofin masana'antu na photovoltaic, fasaha, ci gaban masana'antu da kuma halin da ake ciki a cikin sabon tsarin wutar lantarki, da kuma taimakawa masana'antu don kawo karshen ci gaba mai hadewa.

The "Symposium on Energy Storage da New Energy System" za su tattauna da kuma musayar zafi al'amurran da suka shafi kamar makamashi ajiya masana'antu manufofin, fasaha, Tantancewar ajiya hadewa, da dai sauransu, da kuma Enterprises irin su National Energy Group, Trina Solar, Easter Group, Chint New Energy, Kehua Digital Energy, Baoguang Zhizhong, Aishiwei Storage, Shouhang New Energy za ta mayar da hankali a kan gina wani sabon tsarin, da kuma samar da makamashi a cikin wani sabon tsarin, da za a yi nasara a cikin wani sabon tsarin da za a gina da matsaloli na e. cimma nasara-nasara da kwanciyar hankali na sabon tsarin muhalli, Samar da sabbin dabaru da fahimta