Chifukwa chiyani LONGi, Kampani Yotsogola ya Photovoltaic, imapanga Hydrogen m'mafakitale onse?

Msika wa thililiyoni khumi uli pafupi?

Yakhazikitsidwa mu 2000, Longi ndi kampani yomwe imayang'ana paukadaulo wa silicon wa monocrystalline.Ndi zowotcha za silicon za monocrystalline ndi ma modules a photovoltaic monga zinthu zake zazikulu, zimakhudzidwa ndi maselo otsika, module, zomangamanga ndi ntchito ndi ntchito zosamalira, ndipo zimagwirizanitsidwa molunjika.Kampani ya Chemical Photovoltaic Viwanda.

Mothandizidwa ndi mfundo zazaka zaposachedwa, bizinesi ya photovoltaic yakula kwambiri, makamaka mu 2020, kuchuluka kwa mphamvu zatsopano kudzawonjezeka ndi 60% pachaka.Monga mtsogoleri wamakampani, magawo a Longji nawonso apindula kwambiri.M'miyezi ya 12 yapitayi, mtengo wake wamtengo wapatali wawonjezeka ndi 245%, ndipo mtengo wake wamsika unali pafupi ndi 490 biliyoni, womwe ukhoza kuonedwa ngati chandamale chanzeru kwambiri pamsika waukulu.

Gwero la deta: Snowball

Zambiri zandalama za LONGi za 2019 zidapitilira 30 biliyoni, ndipo ndalama zonse m'magawo atatu oyamba a 2020 zidapitilira chaka chonse cha 2019;Kuphatikiza apo, zolosera zam'mbuyomu za 2020 za LONGi zaneneratu kuti phindu lomwe limaperekedwa kwa kholo lidzakhala 8.2 biliyoni mpaka 86 miliyoni.100 miliyoni yuan, kuwonjezeka pafupifupi 60% chaka ndi chaka;sizokokomeza kunena kuti pakati pa makampani a photovoltaic omwe adalengeza ntchito zawo,Longi adachita bwino kwambiri chaka chatha.

Magwero a Deta: Mphepo

Pakuwona phindu, LONGi ili ndi zabwino zowonekera pamsika:Phindu lalikulu la bizinesi ziwiri zazikuluzikulu, zowotcha zamoto za photovoltaic ndi ma module a photovoltaic, ndizokwera kwambiri kuposa kuchuluka kwamakampani., ndipo kusiyana ndi ena opikisana nawo kukuwonekeranso.

Pankhani ya msika, mphamvu zapadziko lonse lapansi za silicon wafer zimakhala pafupifupi zolamulidwa ndi makampani apakhomo, ndipo utsogoleri wa LONGi padziko lonse lapansi ndi wolimba: mphamvu yopanga silicon wafer ya kampaniyo imakhala 37% yamakampani onse, kusanja koyamba mumakampani ndikutsogolera. yachiwiri Zhonghuan ndi mfundo khumi.

Pamsika wachigawo, potengera kusanja kwa kutumiza, kutumiza kwa Longi padziko lonse lapansi kuyambira 2017 mpaka 2019 ndi chachinayi padziko lonse lapansi, ndipo mphamvu zake zopanga ndi gawo la msika zakula mwachangu, ndipo akuyembekezeka kulowa awiri apamwamba mu 2020.

Nchifukwa chiyani mtsogoleri wa photovoltaic wokhala ndi mtengo wapamwamba wamsika, wamkulu, phindu lamphamvu ndi malo apamwamba a msika mwadzidzidzi akufuna kuwoloka mafakitale a haidrojeni?

Choyamba, kupanga ma haidrojeni ndi amodzi mwa mafakitale omwe ali ndi mfundo zomveka bwino: mu 2019, mphamvu ya haidrojeni idaphatikizidwa mu "Lipoti la Ntchito ya Boma" kwa nthawi yoyamba,momveka bwino kulimbikitsa ntchito yomanga hydrogen refueling ndi malo ena.M'magawo awiriwa mu 2021, "kusalowerera ndale kwa kaboni" ndi "kuchuluka kwa mpweya" adaphatikizidwa mu lipoti lantchito ya boma kwa nthawi yoyamba, kukhala zolinga zadziko zomwe ziyenera kukwaniritsidwa pofika 2060.

Kachiwiri, monga gwero lamphamvu lachiwiri pakali pano, hydrogen ndi madzi, omweamatenga gawo lalikulu pakukwaniritsa kutulutsa mpweya wopanda mpweya mtsogolomo.Kukula kwa mafakitale kumatsimikizika ndipo ziyembekezo zikulonjeza: Malinga ndi deta ya China Hydrogen Energy Alliance, kupanga hydrogen ku China mu 2018 ndi pafupifupi matani 21 miliyoni, ndi gawo la msika la pafupifupi 2.7% ya mphamvu zonse zowonongeka;akuti pofika chaka cha 2050, mphamvu ya haidrojeni idzawerengera zoposa 10% ya mphamvu yamagetsi yaku China, ndipo kufunika kwake kudzakhala pafupi ndi matani a 6,000, omwe angachepetse matani 700 miliyoni a carbon dioxide.Kutulutsa kwapachaka kwamakampani akuyembekezeredwa kufika 12 thililiyoni.

Ngakhale 2050 idakali kutali, payenera kukhala mwayi m'mafakitale omwe amakondedwa kwambiri ndi ndondomeko zazikulu za dziko.Ndi chisankho choyenera kuti Longi alowemo ndikufufuza chitukuko.

Kuphatikiza apo, ma photovoltaics ndi kupanga haidrojeni ndizofanana.

Kodi ubwino wa kupanga photovoltaic haidrojeni ndi chiyani?

Malingana ndi gwero la kupanga, haidrojeni ikhoza kugawidwa m'magulu atatu: "grey hydrogen" (kupanga haidrojeni kuchokera ku mafuta oyaka mafuta), "blue hydrogen" (industrial by-product hydrogen), ndi "green hydrogen" (kupanga haidrojeni kuchokera ku mphamvu zowonjezereka. ndi electrolysis).

Kupanga kwa photovoltaic haidrojeni komwe Longi adalowa nthawi ino ndiko kugwiritsa ntchito magetsi opangidwa ndi malo opangira magetsi a photovoltaic pomwepo m'malo omwe ali ndi zinthu zambiri zowunikira, madzi a electrolyze kuti apange hydrogen, ndiyeno amawatengera komwe akupita kudzera mapaipi kapena njira zina zoyendera.Kupanga kwa haidrojeni wa Photovoltaic ndi mtundu wobiriwira wa haidrojeni.Poyerekeza ndi kuchuluka kwa "grey hydrogen" yomwe ikugwiritsidwa ntchito pano, ilibe mpweya uliwonse panthawi yopanga, yomwe ndi njira yabwino kwambiri yosamalira zachilengedwe.

Pa nthawi yomweyo, kupanga haidrojeni ndi chowonjezera kuti photovoltaic mphamvu m'badwo luso, amene angathe kumlingo wina kuthetsa mavuto yaitali a mkulu photovoltaic mphamvu m'badwo zinyalala ndi kusinthasintha kwakukulu mu mphamvu ya mphamvu.

        Photovoltaic mphamvu zowononga mphamvu: Chiwerengero cha mphamvu zopangira mphamvu zomwe zimawonongeka popanda kulowa mu gridi yamagetsi, popanda kugwiritsa ntchito bwino.

Monga gwero lamphamvu lamphamvu, mafunde amtundu wa photovoltaics ndi odziwikiratu kwambiri, ndipo nthawi zonse, dera la dziko langa lolemera kwambiri liri kutali ndi malo opangira mphamvu, ndipo nthawi zambiri zimachitika, zomwe sizikugwirizana ndi chitetezo. ndi kukhazikika kwa gridi yamagetsi, ndipo pali zovuta zina pakulumikizana ndi grid.Panthawi imodzimodziyo, kusinthasintha kwa magetsi kumayambitsa mavuto ogwiritsira ntchito magetsi.Ngakhale kuti kutsika kwa magetsi opangira magetsi a photovoltaic sikuli kwakukulu m'zaka zaposachedwa, chiwerengero cha kuchepetsa chiwerengero cha dziko lonse mu 2020 ndi pafupifupi 2%, koma chiwerengero cha kuchepetsa chikadali kumpoto chakumadzulo kumene kugwiritsa ntchito magetsi kumakhala kovuta.Pafupifupi 4.8%.

Poyankha mphamvu yowonongeka kwa mphamvu ya photovoltaic, State Grid pakali pano ikulimbikitsa kuwonjezera kuthandizira malo osungirako mphamvu m'madera okhudzidwa ndi photovoltaic, kapena pa malo odyetserako chakudya.Mphamvu ya haidrojeni ndi njira yabwino yolumikizirana ndi mphamvu.pogwiritsa ntchito mphamvu opangidwa ndi photovoltaic jenereta amaika electrolyze madzi kupanga haidrojeni pa malo, yosungirako mphamvu ndi nsonga kumeta akhoza anazindikira pa nthawi yomweyo, kuchepetsa zinyalala chifukwa mismatch wa kotunga ndi kufunika., Kupititsa patsogolo kusinthasintha kwa dongosolo la photovoltaic, ndiyeno thetsani mavuto awiri akuluakulu osungira ndi kugwirizana kwa gridi.

Panthawi imodzimodziyo, mgwirizano pakati pa kupanga hydrogen ndi photovoltaics imathandizanso kuti azitha kupeza magetsi otsika mtengo ndi zomera zopanga hydrogen.Ichinso ndi njira yabwino yopambana yopambana pamakampani opanga ma haidrojeni komwe mtengo wamagetsi ndiwo mtengo wake waukulu.

Pankhani ya ntchito zamafakitale, kugwiritsa ntchito mafakitale ndi mayendedwe ndi njira ziwiri zomveka bwino zogwiritsira ntchito mphamvu ya haidrojeni.M'mafakitale awiri omwe akugwiritsa ntchito kwambiri mphamvu zamagetsi, mphamvu ya haidrojeni ikuyembekezeka kulowa m'malo mwa mphamvu zachikhalidwe, kuthandiza pakusintha kwamphamvu yotulutsa mpweya wambiri, ndikuchepetsa kutulutsa mpweya wa kaboni.

Malinga ndi zomwe bungwe la China Hydrogen Energy Alliance linanena, mu 2050, kugwiritsidwa ntchito kwa haidrojeni m'gawo la zoyendera kukuyembekezeka kufika matani 24.58 miliyoni, zomwe zimatengera pafupifupi 19% ya mphamvu zonse zomwe zimagwiritsidwa ntchito, zomwe ndizofanana ndi kuchepetsa kugwiritsa ntchito mafuta osafunikira ndi matani 83.57 miliyoni. ;Kugwiritsidwa ntchito kwa haidrojeni m'mafakitale kukuyembekezeka kufika matani 33.7 miliyoni, ofanana ndi Kuti achepetse kugwiritsa ntchito matani 170 miliyoni a malasha okhazikika - ma data onsewa ndi ofunikira kwambiri pakukwaniritsidwa kwa mpweya wa ziro.