Chifukwa chiyani ogwiritsa ntchito azamalonda ndi mafakitale akukonda kwambiri solar padenga?

Ndi mitengo yamagetsi ikukwera pang'onopang'ono, mabizinesi amakumana ndi chitsenderezo chokwera pamabilu awo amagetsi chaka ndi chaka. Panthawi imodzimodziyo, pansi pa zolinga ziwiri za carbon, kusintha kobiriwira ndi kutsika kwa carbon kwakhala kofunika. Mabizinesi omwe akuchulukirachulukira akutembenukira ku machitidwe amagetsi adzuwa padenga - chitsanzo chomwe sichimangochepetsa mtengo wamagetsi komanso kuchepetsa mpweya wa carbon ndi kupanga chithunzi cha mtundu wobiriwira. Poyendetsedwa ndi ndondomeko ndi mphamvu za msika, njira iyi ikukula mofulumira.

Chochititsa chidwi kwambiri, kuphatikiza ma photovoltaics ndi kusungirako mphamvu kumakulitsa ubwino uwu: kugwiritsa ntchito mphamvu za dzuwa masana ndi kutulutsa mphamvu zosungidwa usiku kumakwaniritsa 'mbadwo wokha kuti udzigwiritse ntchito komanso kusungirako zochuluka'. Mtundu uwu ukutuluka ngati njira yabwino yopititsira patsogolo mafakitale, malo osungiramo mafakitale, malo ogulitsa ndi makonda ofanana.

Padenga-Pamwamba PV: Chida Champhamvu Chochepetsa Mtengo

Kwa mabizinesi opangira, mtengo wamagetsi nthawi zambiri umakhala 10% -30% ya ndalama zogwirira ntchito. Ubwino wa denga la PV uli pakutha kugwiritsa ntchito malo osagwira ntchito padenga la fakitale popangira magetsi, kuchepetsa kudalira gululi. Kutengera chitsanzo cha fakitale ya 10,000-square-metres, kukhazikitsa makina a PV kumatha kupanga pafupifupi 1 miliyoni kWh pachaka. Pamagetsi amagetsi akumafakitale a ¥0.8 pa kWh, izi zikutanthauza kuti ndalama zomwe zimasungidwa pachaka mpaka ¥800,000.

Mfundo yogwiritsira ntchito makina a photovoltaic ndi yowongoka: ma solar amatenga kuwala kwa dzuwa kuti apange Direct current (DC), yomwe imasandulika kukhala alternating current (AC) ndi inverter kuti iphatikizidwe mu network yogawa mabizinesi. Kutengera mtundu wa 'm'badwo wodzipangira wokha, wowonjezera chakudya cham'kati' kumawonetsetsa kuti magetsi amayikidwa patsogolo pamakampani omwe amagwiritsa ntchito, mphamvu zochulukirapo zimabwezeretsedwa mu gridi kuti apindule kwambiri pazachuma.

Kubweza ndalama kumawonedwa, ndi phindu lalikulu kwa nthawi yayitali

Ndalama zamakono zogulira makina a PV padenga lamalonda zimayambira pafupifupi 3.5 mpaka 4.5 yuan pa watt. Potengera pulojekiti ya makilowati 500 monga chitsanzo, ndalama zonse zikukwana pafupifupi yuan 1.75 mpaka 2.25 miliyoni, zomwe zimapulumutsa magetsi pachaka pafupifupi yuan 400,000. Nthawi yobwezera nthawi zambiri imakhala zaka 4 mpaka 6. Popeza kuti makina a photovoltaic amakhala ndi moyo woposa zaka 25, izi zikutanthauza kuti atabwezeretsanso ndalama zawo, makampani amatha kusangalala ndi zaka pafupifupi makumi awiri za 'magetsi otsika mtengo kapena aulere.' Ubwino wa nthawi yayitaliwu umawonekera makamaka pokhudzana ndi kukwera kwa mitengo yamagetsi.

Kupititsa patsogolo Kusungirako Mphamvu: Kukulitsa Mtengo wa Photovoltaics

Kusiyanasiyana kwa zochitika zamabizinesi ogwiritsira ntchito magetsi kumatanthauza kuti mtundu umodzi wamtundu wa photovoltaic sungathenso kukwaniritsa zofunikira zonse, makamaka kwa mabizinesi omwe ali ndi katundu wambiri wausiku. Zikatero, kuphatikiza makina osungira mphamvu kumakhala kofunika kwambiri pakuwongolera mphamvu zamagetsi.

Tengani projekiti ku Ganzhou, m'chigawo cha Jiangxi monga chitsanzo: fakitale yakumaloko idagwiritsa ntchito madenga a nyumba 12 kuti amange malo opangira magetsi a PV okwana pafupifupi 2.8 MWp. Izi zidathandizidwa ndi makina osungira mphamvu a 1 MW/2.15 MWh, kuphatikiza 10 mwa makabati athu osungiramo mphamvu zoziziritsa mpweya a 215 kWh. Akamaliza, ntchitoyi ikuyembekezeka kupulumutsa pafupifupi 3 miliyoni kWh yamagetsi pachaka, kuchepetsa mphamvu yamagetsi yamakampani ndikuchepetsa mtengo komanso kupindula bwino.

Zipangizo zosungiramo mphamvu za HJ Group zawonetsa ntchito yabwino kwambiri pantchitoyi. Makabati ake osungiramo mpweya wozizira amapereka ubwino kuphatikizapo chitetezo chapamwamba, luntha, ndi kudalirika. Sikuti amangopangitsa kutumiza kosinthika kwa mphamvu ya photovoltaic komanso kusinthasintha kwamphamvu kwamphamvu, kuonetsetsa kuti zida zonyamula katundu zikugwira ntchito mokhazikika. Kuphatikiza apo, kapangidwe kazinthu kamene kamayika patsogolo kuyika bwino komanso kukonza kosavuta m'mafakitale, zomwe zimatchuka kwambiri ndi ogwiritsa ntchito mabizinesi.

Mapindu Angapo: Kupulumutsa Mphamvu, Kuteteza Chilengedwe, ndi Kukulitsa Mtundu

Kupitilira kutsitsa kwachindunji mtengo wamagetsi, makhazikitsidwe a PV padenga amapereka mtengo wowonjezera. Mwachitsanzo, mapanelo a photovoltaic amapereka kutsekereza kutentha, kutsitsa kutentha kwa fakitale ndi 3-5 ° C m'miyezi yachilimwe komanso kuchepetsa kugwiritsa ntchito mphamvu zowongolera mpweya. Kuphatikiza apo, kugwiritsa ntchito mphamvu zobiriwira kumathandiza mabizinesi kukhala ndi chithunzi chamtundu wa carbon wochepa, wosamala zachilengedwe - mwayi wofunikira kwambiri pamakina amakono padziko lonse lapansi pomwe malingaliro a ESG (Environmental, Social, and Governance) akuchulukirachulukira.

Mabizinesi ambiri amaphatikizanso njira zowunikira kuti azitsata nthawi yeniyeni yopangira mphamvu ndikugwiritsa ntchito mphamvu, ndi kuthekera kodziwiratu komwe kumathandizira kukonza bwino mphamvu. Kuphatikizidwa kwa machitidwe osungira mphamvu kumapangitsa kuti 'integrated photovoltaic-storage solutions' kukhala yabwino kwa ogwiritsa ntchito malonda ndi mafakitale. Mabizinesi aku China osungira mphamvu monga HJ Group akupatsa mphamvu ogwiritsa ntchitowa kuti akwaniritse zolinga ziwiri zakusintha mphamvu ndi kukhathamiritsa ndalama kudzera munjira zabwino, zotetezeka komanso zanzeru.

Kuti mumve zambiri pazogulitsa zathu zosungira mphamvu, chonde khalani omasuka kufunsa!