-Zwayo PVGIS: Ithuluzi elashintsha ukuhlela kwelanga

Lapho ngiqala ukusebenza emkhakheni we-Photovoltaic cishe eminyakeni eyishumi nanhlanu eyedlule, kulinganisa amandla elanga wesiza kwakucishe kube njenge-alchemy. Sisebenzise idatha yesimo sezulu esibi, izibalo eziyinkimbinkimbi zencwadi, kanye nomthamo omuhle we-intuition. Ukufika kwe PVGIS washintsha konke, ukuguqula inqubo engaqinisekile ibe yisayensi eqondile efinyeleleka kubo bonke. Namuhla, angikwazi ukucabanga ukuklama iphrojekthi yelanga ngaphandle kwaleli thuluzi elisemqoka kubo bobabili ochwepheshe nabantu abanelukuluku ngokufanayo.

Umsuka we PVGIS: Indaba yaseYurophu yokuqamba

PVGIS, noma uhlelo lwe-Photovoltaic Geographical Information System, lazalwa ngombono ovelayo ngaphakathi kwesikhungo sokucwaninga esihlanganyelwe (JRC) seKhomishini yaseYurophu. Ngama-2000s, njengoba amandla elanga aqala ukuvela njengenye indlela ethembekile, iqembu labaphenyi baseYurophu babhekana nenselelo enkulu: Ukufinyelela ngentando yeningi kwi-Solar-Precision Precision Precision.

"Umgomo wethu bekuwukudala ithuluzi elizovumela noma ngubani, abavela kubacwaningi abaya kwizakhamizi, ukuhlola amandla elanga kunoma iyiphi indawo eYurophu," uThomas, omunye wonjiniyela ababambe iqhaza ezinguqulo zokuqala ze PVGIS, muva nje ungitshele. "Ngaleso sikhathi, le datha yayiqashwe ngumhawu izikhungo ezimbalwa noma izinkampani ezikhethekile."

Okuqale njengephrojekthi yaseYurophu kancane kancane yandisa ukumboza i-Afrika, khona-ke i-Asia, futhi ekugcineni wonke umhlaba. Namuhla, PVGIS ikhona ezinguqulweni ezimbili ezihambisanayo: inguqulo yamahhala yesikhungo (PVGIS 5.3) Kugcinwe yi-JRC, kanye nenguqulo ethuthukisiwe yezentengiselwano (PVGIS24) Okucebisa isipiliyoni ngezici ezingeziwe kanye nesibonisi sanamuhla.

Ukunquma PVGIS: okungaphezulu kokubala okulula kwelanga

Ukuqonda umongo we PVGIS, umuntu kufanele adlule ngaphezu kwencazelo yawo yezobuchwepheshe. Impela, uhlelo lokusebenza lolwazi lwendawo olukhethekile e-Photovoltaics, kodwa lelo ncazelo alwenzi ubulungiswa kwimvelo yalo yangempela.

Idatha yesimo sezulu esingalinganisiwe

Enhliziyweni ye PVGIS Kulele ukuhlanganiswa okukhulu kwedatha ye-solar irradiation, eqoqwe ngaphezulu kweminyaka eminingana futhi kuhlaziywa njalo. Ngokungafani nokusondela kwesifunda okusetshenziswe ngamanye amathuluzi, PVGIS kufaka phakathi ukuhlukahluka kwasendaweni okucashile okungenza wonke umehluko.

Ngesikhathi sephrojekthi eSwitzerland Alps, ngashaywa yi PVGISAmandla okubamba i-Valley Microclimates. Amasayithi amabili amakhilomitha amathathu kuphela ahlukaniswa amaphrofayili ahlukile e-irradiation ngenxa yokuthambekela kwezigodi nemithunzi ekhishwe yizintaba ezizungezile. Lokhu kunembe kunika amandla ukubekwa kahle futhi kugwemeke iphutha elingahle libeke engcupheni inzuzo yephrojekthi.

Injini eyinkimbinkimbi ye-Photovoltaic Simulation

PVGIS ayigcini nje ngokunikeza idatha eluhlaza kwelanga. Ihlanganisa amamodeli athuthukile alingisa ukusebenza kwezinhlelo ze-Photovoltaic ngaphansi kwezimo zangempela zomhlaba, kucatshangelwa:

• Ukulahleka okuhlobene nokushisa kwemodyuli, isici esivame ukubhekelwa phansi ezifundeni ezishisayo
• Umthelela we-angle yezehlakalo zemisebe yelanga ekusebenzeni
• Imiphumela yokuhlekisa okukude okubangelwa indawo ezungezile
• Ukuwohloka kancane kancane kokusebenza ngokuhamba kwesikhathi

UMaria, umakhi okhethekile ohlelweni lwe-bioclimitic e-Barcelona, ​​usanda kuchaza kanjani PVGIS kumsize ukukholisa iklayenti elingabazisayo: "The PVGIS Izilinganiso zibonise ukuthi ngisho nangokwesisekelo sophahla olungaphansi komhlaba, uhlelo luzofinyelela kuma-87% wesivuno esikhulu sethiyori. Le datha eqondile yaphenduka ifemu 'cha' ibe ngumdlandla 'yebo.'

Ithuluzi Lokuthatha Izinqumo Kwezezimali

Isimo sezezimali kwesinye isikhathi sinqume kumaphrojekthi elanga. PVGIS24 Kubandakanya izici zokuhlaziywa kwezomnotho eziguqula amahora we-Kilowatt ezingxabanweni zezezimali zikakhonkolo:

• Buyela ekubalweni kokutshalwa kwezimali okuhambisana nezimo zasendaweni
• Ukuqagela kokonga esikhathini sokuphila kwesistimu
• Ukuqhathanisa ukucushwa okuhlukile ukuze uthuthukise inzuzo

Ku-Stefan, isifaki eJalimane isikhathi esingaphezu kweminyaka engama-20, lesi sici sibalulekile: "Ngaphambi kwalokho, kwadingeka ukuthi ngijabule ngamathuluzi wesoftware amaningana ukwethula umbiko ophelele kumakhasimende ami. Namuhla, PVGIS Ngivumela ukuthi ngikhiqize ukumbumbuluzwa kwezobuchwepheshe kanye nezezimali ngemizuzu nje embalwa efaka ukuzethemba futhi kusiza izinqumo. "

Izici ezenza umehluko

Eminyakeni edlule kanye nezibuyekezo, PVGIS iye yathuthukiswa ngezici ezihlangabezana nezidingo ezivelayo zomkhakha welanga.

Ukumbumbuluzwa kwezinhlelo ezixhunyiwe zegridi

Ukucushwa okuvame kakhulu namuhla, lapho kukhiqizwa ugesi kufakwe kugridi noma kudlalwe, kudidiyelwe ngokunemba okukhulu. PVGIS Ivumela ukwenziwa ngokwezifiso kwazo zonke izici zohlelo:

• Thayipha kanye nokusebenza kahle kwamamojula we-Photovoltaic
• Ukucushwa okukhuphukayo (uphahla, umhlabathi, ama-solar trackers)
• Ukulahleka kwesistimu okuhlobene nokubumba kanye nama-inverters

Ngisanda kusebenzisa lesi sici ukuqhathanisa ubuchwepheshe obuhlukahlukene bemodyuli yephrojekthi yomphakathi e-Italy. Ukulingiswa kuveze ukuthi ubuchwepheshe obubiza kakhulu buzonikeza isivuno esingcono ngaphansi kwemibandela ekhethekile yesayithi, ngomehluko wokukhiqiza owenziwe ngo-7% ngaphezulu kweminyaka engama-20 - ucezu olunqumayo lokukhetha kokugcina.

Ukumodela izinhlelo ezingekho emthethweni ngeSitoreji

Ngokukhuphuka kokufakwa kwe-off-grid nokuzikhethela ngesitoreji, PVGIS Usukhele amathuluzi athile okulingisa lokhu kucushwa okuyinkimbinkimbi:

• Ukulinganisa kwebhethri okulungile kususelwa kumaphrofayili wokusebenzisa
• Ukulinganisa Ukuzimela Kwesistimu
• Ukubalwa kwezinga lokuzenzela amandla okuzenzela

Ukuze uthole iphrojekthi ephephela yezintaba ePyrenees, lesi sici sabonakala sibaluleke kakhulu. "Sikwazile usayizi ngokufanelekile lapho kufaneleka khona amandla okugcina adingekayo ukuze alondoloze amandla elangeni lasebusika eliphansi," kuchaza uJean, unjiniyela ophethe iphrojekthi. "Ngaphandle PVGIS, Cishe sasizobangase uhlelo ngo-30%, lithinta kakhulu isabelozimali. "

Idatha yesimo sezulu ephelele

Ngaphandle kwe-solar irradiation, PVGIS Inikeza iqoqo lemininingwane yesimo sezulu ebalulekile yokuhlelwa kwe-solar eliphezulu:

• Isilinganiso, ubuncane, kanye namazinga okushisa avetentient anmient
• Isivinini somoya nesiqondisi
• Umswakama ohlobene nokunambitheka

Lolu lwazi lwesimo siconsa ukubikezela kokusebenza futhi silindele izingqinamba eziqondene nesayithi. Ukuze uthole iphrojekthi ye-AgriVoltaic eningizimu yeSpain, le mininingwane yasiza ukukhomba izinkathi lapho ukukhiqizwa ngohola kuzoba phezulu ngenkathi kuhambisana nezidingo zokunisela, ngaleyo ndlela kube nokwenza kahle phakathi kwamandla nezolimo.

PVGIS Ekuzijwayezeni: ubufakazi bomsebenzisi

Izinombolo nezici zisho ingxenye yendaba kuphela. Kusetshenziswa nsuku zonke lokho PVGISIvelu ebonakalayo ekhanyayo ngempela.

Isipiliyoni senkampani yokubonisana

USophie ugijimisa inkampani yokubonisana enakekela amandla avuselelekayo eLyon. Okwakhe, PVGIS ube yithuluzi elinamasu: "Sisebenzisa PVGIS Ukusuka esigabeni sangaphambi kwephrojekthi ukuze uhlole ngokushesha ukwakheka kwesayithi namandla. Ukunemba kwezilinganiso kusivumela ukuthi sikhiphe amaphrojekthi angenathemba futhi sigxile izinsiza zethu kulabo abanamandla wangempela. "

Ubuye aqhakambisa inani le PVGIS Njengethuluzi lokuxhumana: "Imibiko ekhiqizwe icacile futhi i-professional, ngamagrafu ngisho namakhasimende wezobuchwepheshe okungenani angaqonda. Lokhu kusiza kakhulu izingxoxo futhi zisheshise ukwenza izinqumo."

Umbono wesifaki

UMiguel, isifaki selanga eValencia iminyaka engu-15, ubonile ukuthi umsebenzi wakhe uguqulwe ngu PVGIS: "Ngaphambili, ngichithe amahora amaningi ngichaza ukuthi kungani izilinganiso zami zithembeke ngaphezu komncintiswano. Manje, ngiveza okwenziwe ngezifiso PVGIS Ukuqambana ngqo, futhi ingxoxo iguqukela kumathuluzi kanye nensizakalo. "

Ukwazisa ngokukhethekile amandla okuqhathanisa ukucushwa okuhlukile: "Muva nje, iklayenti lalinganqikanqika phakathi kokufakwa okujwayelekile nesisombululo ngama-optimizer. Ngokuchofoza okumbalwa, ngikwazile ukubekezelela ukutshala imali okwengeziwe."

Umbono womninindlu

UClara, umnikazi wendlu eduzane naseBordeaux, wabelana lapho etholakala kalula PVGIS Kungenxa yalabo abangochwepheshe: "Bengicabanga ukufaka amaphaneli elanga, kodwa ngangifuna ukuziqinisekisa uma izithembiso zabafazi zinengqondo. PVGIS Ngivumele ukuba ngenze izilinganiso zami futhi ngibuze imibuzo efanele ngesikhathi sezentengiselwano. "

Uyanezela: "Ekugcineni ngikhethe isifaki esibuye sasebenzisa PVGIS futhi izilinganiso zikabani ezifaniswa nocwaningo lwami. Lokhu kusobala kwakunqumayo esinqumweni sami. "

PVGIS Amanye amathuluzi: ukuqhathanisa okunolwazi

Endaweni lapho amathuluzi wokulingisa welanga anda, PVGIS ivelele ngezindlela eziningana eziyisisekelo.

PVGIS kanye namaPvwatts (Nrel)

Ama-PVwatts, athuthukiswe yi-US National Renational Energy Laborator, kuvame ukubhekwa PVGISI-American Counterpart yaseMelika. Njengoba ngisebenzise amathuluzi womabili amaphrojekthi aphesheya, ngifakazela umehluko wabo obalulekile:

• PVGIS inikeza isixazululo esihle sendawo eYurophu nase-Afrika, kanti ama-PVwatts ngokuvamile anembe kakhudlwana eNyakatho Melika
• Le khasi PVGIS24 I-Interface inembile futhi inikezela ngezinketho eziningi zokwenza ngokwezifiso
• Ama-PVwatts ahlinzeka ngendlela eyenziwe lula kakhudlwana, ngesinye isikhathi ngezindleko zokunemba

Unjiniyela waseCanada engisebenze naye eprojerm emngceleni wafingqa kahle lesi simo: "Sisebenzisa ama-PVwatts amaphrojekthi ethu aseMelika futhi PVGIS KwabaseYurophu. Umehluko ungabi kangako ngekhwalithi ephelele njengasekucacisweni kwesifunda kwedatha eyisisekelo. "

PVGIS kanye nesoftware ekhethekile yokuhweba

Izixazululo ezinjenge-Aurora noma i-Helioscope zinikela ngemiklamo ye-3D ethuthukisiwe nezici zokumodela, kepha ngezindleko eziphakeme kakhulu. PVGISAmandla aqamba amanga ngesilinganiso sayo esihle sezindleko ezibiza izindleko:

• Ukutholakala ngokushesha ngaphandle kokufakwa kwesoftware
• Ijika lokufunda elisheshayo
• Imithombo yedatha ethembekile nesobala
• Isikhungo samahhala sezikhungo zezidingo eziyisisekelo

"Kumaphrojekthi wokuhlala kanye nokufakwa okuncane kwezentengiso, PVGIS URoberlo, uRoberlo, uRoberlo, u-Roberto, u-Roberto, ofaka i-Roberto, u-Roberto, ofaka e-Italy. "Sigcina isoftware eyinkimbinkimbi kakhulu yamaphrojekthi amakhulu wezimboni lapho kunemininingwane enemininingwane esondelene."

Ukuvela kwe PVGIS: Ukubheka ikusasa

Ukuthuthuka kwakamuva

Izinguqulo zakamuva ze PVGIS wethule izici ezilindelwe kakhulu:

• Ukuhlanganiswa kwemininingwane yakamuva nephakeme ye-satellite
• Amamodeli Wokusebenza Wenziwe ngcono ubuchwepheshe obuqhamukayo
• Amathuluzi athuthukile ohlelo lokuhlaziya ngesitoreji
• Isikhombimsebenzisi esibonakalayo esinembile nesiphendulayo ngaphakathi PVGIS24

Engqungqutheleni yamandla evuselelekayo yakamuva e-Barcelona, ​​umcwaningi we-JRC wethula umsebenzi wesimo ngemuva kwale nkonzo: "Ngamunye PVGIS Ukuvuselelwa kumelela izinkulungwane zamahora wokuqinisekiswa nokuqhathanisa nedatha yangempela ekufakweni okukhona. Lokhu kuqina kwesayensi yilokho okuqinisekisa ukuthembeka kwezilinganiso. "

Amathemba esikhathi esizayo

Ukuthuthuka okuthembisayo okuningana kulindeleke ezinguqulweni ezizayo:

• Ukuhlanganiswa okuthuthukile okwengeziwe kwezinhlelo ze-hybrid (umoya we-Photovoltaic +)
• Imodeli ecwengekile yezobuchwepheshe be-bichacial
• Amathuluzi athile ezicelo ze-AgriVoltaic
• Ukuhlaziywa okuningiliziwe komthelela wokushintsha kwesimo sezulu ekusebenzeni isikhathi eside

Unjiniyela obandakanyeka ekuthuthukisweni kwe PVGIS24 Muva nje ungitshele: "Sisebenza ezicini ezizovumela ukumbumbuluzwa kwamasu wokuzisebenzisa athuthukile, ahlanganisa izimoto zikagesi nezinhlelo ezinhle zasekhaya. Inhloso ukusekela ushintsho ezinhlelweni zamandla ezihlanganisiwe nezikhuthele."

Isiphetho: PVGIS, insika yoshintsho lwamandla

Ngaphandle kwezici zalo zobuchwepheshe, PVGIS Imelela kusengaphambili kusengaphambili embusazwe wamandla elanga. Ngokwenza idatha namathuluzi wake wabekelwa ochwepheshe abatholakala, kuyasiza ukusheshisa ukuthunyelwa kwamandla avuselelekayo emhlabeni jikelele.

Ochwepheshe, PVGIS usephenduke umlingani wansuku zonke owenza ukulinganisa okuthembekile futhi kukhulise ukuthembeka kwephrojekthi. Kubantu ngabanye, kuyifasitela libe namandla elanga lemvelo yabo, ithuluzi lokunika amandla elinika amandla okuqonda okunolwazi.

Njengo-Elena, umcwaningi eguquko amandla, afingqa kahle: "PVGIS Ehlanganisa ngokuphelele umoya waseYurophu wokuqamba amakhono enkonzweni enhle. Ngokuguqula idatha yesayensi eyinkimbinkimbi ibe yimininingwane efinyelelekayo futhi efinyelelekayo, kusiza ukuzakhela ikusasa lamandla elizinzile futhi elinqunyelwe. "

Ukuthi uthola PVGIS Namuhla noma ukuke wakusebenzisa iminyaka, into eyodwa iqinisekile: Leli thuluzi lizoqhubeka nokuvela futhi likhule, libonisa ukuthuthuka komkhakha welanga osungula ngokushesha futhi ukusekela ukuguqulwa kwamandla emhlabeni ngokunemba nokwethenjwa kwayo.

Le ndatshana yabhalwa ngokubambisana PVGIS Abasebenzisi kulo lonke elaseYurophu, eNyakatho Melika, naseNingizimu Melika, okubalwa ngabacwaningi, abahlinzeki belanga nezinkampani ezikhethekile zokubonisana. Okuhlangenwe nakho kwabo okungokoqobo kanye nemibono kwacebisa zonke izigaba zalesi sethulo.