Kodi mapulojekiti apakati a photovoltaic ndi ovuta bwanji?

Motsogozedwa ndi cholinga cha "dual carbon", mapulojekiti apakati a photovoltaic amawonekera pakati pa mapulojekiti ambiri opangira magetsi a photovoltaic ndikukhala malo ofunika kwambiri pakukula kwa mphamvu zowonjezereka. Mapulojekiti apakati a photovoltaic amadziwika ndi kukula kwakukulu komanso kuchita bwino kwambiri. Koma ndendende chifukwa cha kukula kwakukulu kuti chitukuko ndi ntchito yomanga mapulojekiti apakati a photovoltaic amaphatikizapo maulalo ovuta komanso osiyanasiyana, kuphatikizapo kusankha malo, kugula zipangizo, kuyika, kutumiza ndi maulalo ena, ndipo ali ndi zovuta zamakono, ndondomeko ndi chilengedwe.

1. Njira yopangira chitukuko ndi kumanga ntchito zapakati pa photovoltaic

Kufufuza koyambirira ndi kusankha malo

Gawo loyamba la polojekiti yapakati pa photovoltaic ndikusankha malo. Ndikofunikira kuwunika momwe kuyatsa, malo, malo, malo ndi mtunda wofikira pamalopo kudzera munjira zaukadaulo monga kujambula mumlengalenga ndi ma drone ndi kafukufuku wa geological.

Mwachitsanzo, malo opangira magetsi a 500MW kumadzulo kwa Sichuan ali pamalo okwera pamwamba pa 4,000 metres kumtunda kwa nyanja. Sikuti imangofunika kuthana ndi madera ovuta, komanso ikuyenera kugwirizanitsa mgwirizano pakati pa oweta msipu ndi ntchito yomanga. Potsirizira pake, pokweza bracket kupitirira mamita 1.8, kuyanjana kogwirizana kwa "photovoltaic + ziweto" kumatheka.

Kugula malo ndi kasamalidwe kachitidwe

Mapulojekiti apakati a photovoltaic amaphatikizapo kugwiritsidwa ntchito kwakukulu kwa nthaka, kotero kulandidwa kwa nthaka ndi njira zosiyanasiyana zovomerezeka zoyang'anira zimafunika. Mchitidwewu sumangokhudza kukambitsirana ndi kulandidwa kwa eni malo, komanso kumafunika kutsatiridwa ndi malamulo oyenerera ndi kukwaniritsidwa kwa njira zovomerezeka zogwiritsira ntchito nthaka.

Kulanda malo ndi kubweza: Madivelopa akuyenera kumvana ndi eni minda kuti akonze zoyenela kulandila malipilo ndi nkhani zogwilitsila nchito minda pofuna kuonetsetsa kuti malo alandilidwa bwino.

Chivomerezo cha oyang'anira: Madivelopa akuyenera kutumiza malipoti ovomereza projekiti, malipoti owunika momwe chilengedwe chikuyendera, ndi zina zotero ku boma lapafupi kuti apeze zilolezo zomanga ndi zovomerezeka. Ulalo uwu nthawi zambiri umakhudzidwa ndi njira zovomerezeka ndi boma komanso kusintha kwa mfundo, zomwe zingayambitse kuchedwa kwa nthawi.

Kukhazikitsa ndi kasamalidwe ka engineering

Uinjiniya wa Civil, kukhazikitsa zida ndi ntchito yolumikizira ma gridi ziyenera kulumikizidwa panthawi yomanga. Kuphatikiza apo, tsatanetsatane waukadaulo monga kusankha zida (monga mapanelo opepuka a photovoltaic) ndi mapangidwe a bracket (kukana mphepo ndi zivomezi) zimakhudza mwachindunji magwiridwe antchito ndi chitetezo.

Kulumikizana ndi gridi ndi ntchito ndi kukonza

Kuchuluka kwa mayamwidwe a gridi ndiye cholepheretsa chachikulu cha kulumikizana kwa gridi. Kusakwanira kwa gridi komanso kusinthasintha kwamagetsi kumabweretsa zovuta zamayamwidwe, ndipo madera ena amalembedwanso ngati "malo ochenjeza ofiira." Kuthandizira malo osungiramo mphamvu kuti azitha kuwongolera mayendedwe; kugwirizanitsa mapulani ndi makampani opanga magetsi pasadakhale kuti atsimikizire kupezeka; ndikuyika ntchito zophatikizika za "gwero, gridi, katundu ndi kusungirako" ndizofunikira kwambiri.

2. Zovuta pakupanga mapulojekiti apakati a photovoltaic

Kuvuta kugwiritsa ntchito nthaka pama projekiti

Ntchito yoyamba pakupanga mapangidwe a photovoltaic ndikupeza malo oyenera. Komabe, kusowa kwaposachedwa kwazinthu zovomerezeka za nthaka kwakhala chinthu chachikulu chomwe chikulepheretsa chitukuko cha mapulojekiti a photovoltaic. Makamaka m'madera apakati ndi kum'mawa omwe ali ndi chuma chotukuka komanso zofuna zazikulu zamphamvu, mpikisano wazinthu zapamtunda ndi woopsa kwambiri. Panthawi imodzimodziyo, kuperekedwa mopitirira muyeso kwa zizindikiro za mphamvu zatsopano kwawonjezeranso kusamvana kwa nthaka yogwirizana. Izi zachititsa kuti mapulojekiti ambiri a photovoltaic agwere m'mavuto pa malo osankhidwa, zomwe zimapangitsa kuti zikhale zovuta kupeza malo okwanira kuti apite patsogolo.

Kukwera mtengo kosagwirizana ndiukadaulo

Ndi chitukuko chofulumira cha mafakitale a photovoltaic, chiwerengero cha ndalama zopanda luso pa chitukuko cha polojekiti chawonjezeka pang'onopang'ono. Maboma ang'onoang'ono akukumana ndi ndalama zolimba ndipo akufuna kuti mafakitale azifika ndi kugwirizanitsa zipangizo, zomwe zimapangitsa kuti pakhale kuwonjezeka kwakukulu kwa mtengo wa chitukuko cha ntchito za photovoltaic. Kutsika kwakukulu kwamitengo yazida zakhala kuthetsedwa ndi ndalama zopanda ukadaulo komanso zolipiritsa zapakati, zomwe zapanikizira kwambiri phindu la opanga ma photovoltaic.

3. Nkhani zokhudzana

Sichuan Maerkang high-altitude photovoltaic project

Ntchitoyi ili ku Dazang Township, Maerkang City, Aba Prefecture, pamtunda wa 3,500-4,300 metres, ndi malo okwana 7,607 mu, ndalama zonse zokwana 2.198 biliyoni za yuan, ndikuyika mphamvu ya 400,000 kilowatts. Pulojekitiyi imagwiritsa ntchito zida zamagalasi amitundu iwiri komanso ukadaulo wamabulaketi wokhazikika, wokhala ndi masiteshoni awiri owonjezera a 220kV ndi ma kilomita 52.7 amizere yotumizira. Kapangidwe ka ndalama za polojekitiyi kumaphatikizapo ndalama zopangira magetsi, ndalama za carbon sink ndi ndalama zowonjezera zachilengedwe, ndi ndalama zokwana 164.9 miliyoni za yuan pachaka. Pulojekitiyi ikukumana ndi mavuto aakulu a nyengo m'madera okwera kwambiri. Kupyolera mu luso lamakono ndi njira zolipirira zachilengedwe, ntchito yokhazikika ya polojekitiyi imatsimikiziridwa.

Photovoltaic yosungirako kuphatikiza magetsi

The 50MW photovoltaic + 15MW batire yosungirako mphamvu yophatikiza magetsi ndi malo akuluakulu ogulitsa ma photovoltaic ophatikiza magetsi. Pulojekitiyi imathetsa vuto la kufalitsa ndi kugwiritsira ntchito mphamvu zazikulu zapakati pa photovoltaic zopangira magetsi kudzera mu yosungirako photovoltaic kuphatikiza njira yopangira mphamvu, ndipo imapereka chiwonetsero cha kugwirizana kwakukulu kwa gridi ya mphamvu zatsopano. Deta ya ntchito ya pulojekiti imasonyeza kuti njira yosungiramo mphamvu yosungiramo mphamvu imakhala ndi gawo lofunika kwambiri pa kuchepetsa kuchuluka kwa magetsi osiyidwa a photovoltaic ndi kupititsa patsogolo mphamvu ya mphamvu.

Yumen Oilfield 200MW Photovoltaic Project

Monga pulojekiti yoyamba yopangira mphamvu yamagetsi yamagetsi ya PetroChina, pulojekiti yowonjezera mphamvu ya projekiti ya Yumen Oilfield 200MW photovoltaic yadutsa 1 biliyoni kWh, zomwe zikuwonetsa kupita patsogolo kwatsopano kwa kusintha kwa mphamvu zobiriwira ku PetroChina. Pulojekitiyi yakwanitsa kugwira ntchito mosayendetsedwa ndi anthu kudzera muulamuliro mwanzeru komanso kukhathamiritsa kwakukulu kwa magwiridwe antchito ndi njira zokonzetsera, ndikuwonetsetsa kulumikizana kwa gridi munthawi yake pokulitsa njira yolumikizira magetsi obiriwira.

4. Kodi pulojekiti yapakati ya photovoltaic ndi yovuta bwanji?

Pambuyo powerenga zomwe zili pamwambazi, kuyang'ana mmbuyo pa funso lomwe lili koyambirira kwa nkhaniyo, "Kodi pulojekiti yapakati ya photovoltaic ndi yovuta bwanji?" Tinganene kuti vuto si laling'ono. Kunena mwachidule, pali zinthu zambiri zomwe muyenera kuziganizira. Kuyambira pakukhazikitsidwa kwa polojekiti, kusankha malo mpaka kumanga, kulumikiza gridi, ndikugwiranso ntchito pambuyo pake ndi kukonza, gawo lililonse limafuna kukonzekera mosamala ndikuchita. Komabe, mapulojekiti apakati a photovoltaic akadali njira yofunikira yachitukuko m'munda wamagetsi wamtsogolo ndi zotsatira zake komanso zabwino zake. Kwa mabizinesi kapena anthu omwe ali ndi chidwi chofuna kupanga mapulojekiti a photovoltaic, kumvetsetsa mozama za ntchito yonse yomanga mapulojekiti a photovoltaic ndikupanga kukonzekera kwathunthu ndiye chinsinsi cha kupambana.