INDLELA YOKUXELISA INDLELA YOKUZIPHATHA NGOKULULA?

Izinto eziPhembelela ukuveliswa kwePaneli yeSolar

I-Solar Irradiation yendawo

I-radiation ye-Solar iyona nto iphambili emisela ukuveliswa kwe-photovoltaic yokufakelwa. Le data iyahluka ngokumandla ngokuxhomekeke kwindawo yejografi, ukusukela kwi-1,100 kWh/m²/ngonyaka kwimimandla esemantla ukuya ngaphaya 1,400 kWh/m²/ngonyaka kwiindawo ezisemazantsi.

Ukukhanya kwakhona kuxhomekeke kwizinto zemozulu zasekhaya ezifana ne-avareji yokugubungela ilifu, ukuphakama, kunye nokusondela imizimba yamanzi. Olu tshintsho luchaza ukuba kutheni ufakelo ezimbini ezifanayo zinokubonisa izivuno ezahlukileyo kakhulu kuxhomekeke kwindawo yabo.

Ukuqhelaniswa nePhaneli kunye neTilt

Olona lungelelwaniso lufanelekileyo lujonge emazantsi nge-30 ukuya kwi-35-degree tilt. Nangona kunjalo, kumzantsi-mpuma okanye kumzantsi-ntshona Uqhelaniso oluneziphene eziguquguqukayo zinokunika izivuno ezinomdla.

Ubalo oluchanekileyo lokumisela imveliso yephaneli yelanga simahla kufuneka idibanise ezi parameters ukubonelela a uqikelelo oluyinyani. Umahluko unokufikelela kwi-20 ukuya kwi-30% phakathi kokuqhelaniswa okufanelekileyo kunye nokungathandekiyo.

Umthunzi kunye nemiqobo

I-Shading yenza enye yezona zinto zinempembelelo kwimveliso ye-photovoltaic. Imithi, izakhiwo ezingabamelwane, iitshimini, okanye iimpawu zomhlaba zinokunciphisa kakhulu ukusebenza kofakelo.

Nokuba i-shading inxalenye kumtya weepaneli inokuchaphazela ukuveliswa kweqela lonke. Kungenxa yoko le nto shading uhlalutyo kufuneka lulumke ngakumbi ngexesha lokubala.

Iimpawu zobuGcisa

Uhlobo lweepaneli zelanga, itekhnoloji esetyenzisiweyo (i-monocrystalline, i-polycrystalline, ifilimu encinci), kunye nomgangatho we-inverter impembelelo ngqo kwimveliso. Iilahleko zenkqubo (i-wiring, inverter, uthuli) kufuneka kwakhona zidibaniswe kwi- ukubala.

Izixhobo zasimahla zeSolar Panel Production Calculation

PVGIS 5.3: ISingqinisiso sasimahla seNzululwazi

PVGIS 5.3 imele isixhobo sesalathisi sokubala imveliso yephaneli yelanga simahla eYurophu. Iphuhliswe ngu Imibutho yophando yaseYurophu, esi sixhobo sixhamla kulwazi olukhethekileyo lwezemozulu olugubungela i yonke indawo yaseYurophu.

Esi sixhobo sisebenzisa idatha yesathelayithi kunye nembali yemozulu ethatha amashumi eminyaka ukuqinisekisa uqikelelo ukuthembeka. Idibanisa ngokuzenzekelayo ukwahluka kwamaxesha onyaka, iimeko zemozulu zengingqi, kunye nejografi iinkcukacha zommandla ngamnye.

PVGIS I-5.3 ivumela ukubala imveliso yenyanga kunye nonyaka ngelixa uqwalasela ukuqhelaniswa, ukuthambeka, kunye ne-photovoltaic uhlobo lobuchwephesha. Isixhobo sikwabonelela ngedatha yeyure kubasebenzisi abafuna ukuhlalutya iiprofayili zemveliso ngokweenkcukacha.

PVGIS24: Indaleko yale mihla enoKhetho oluPhezulu

PVGIS24 inikeza indlela yanamhlanje yokuvelisa i-solar panel ukubala ngojongano oluyilwe ngokutsha lomsebenzisi. I uguqulelo lwasimahla luvumela ukwenza ubalo olupheleleyo lwecandelo elinye lophahla kunye nokwenzeka kokuthumela ngaphandle iziphumo kwifomathi yePDF.

Le nguqulo yasimahla inikezela ngolungelelwaniso olubalaseleyo kubantu abafuna ukufumana ingxelo yobungcali ukubala kwabo imveliso. I-interface enembile ikhokela abasebenzisi ngamanyathelo ahlukeneyo oqwalaselo, ukwenza isixhobo sifikeleleka nakubaqalayo.

Isixhobo sikwadibanisa ukufikelela ngokuthe ngqo kwi PVGIS 5.3 kubasebenzisi abafuna ukuthelekisa iziphumo okanye ukufikelela kwidatha ekrwada ngaphandle kwemida.

Ezinye Izixhobo Ezifumanekayo Zasimahla

Ezinye izixhobo ezininzi zibonelela ngezibalo zemveliso ye-photovoltaic yamahhala. Iprojekthi kaGoogle yeSunroof isebenzisa iGoogle Earth idatha yokuhlalutya uphahla lwezindlu, kodwa ugutyulo lwejografi luhlala lulinganiselwe kwimimandla emininzi.

Uninzi lwabavelisi beepaneli zelanga nabo banikezela ngeekhaltyhuleyitha zabo. Ezi zixhobo zilula ukuzisebenzisa kodwa zinokwenzeka ukungathathi cala nokuchaneka kwenzululwazi.

Indlela yokubala echanekileyo nesimahla

Inyathelo 1: Ukuqokelelwa kwedatha esisiseko

Ngaphambi kokuba uqalise ukubala kwakho ukujonga ukuveliswa kwepaneli yelanga simahla, qokelela ulwazi olubalulekileyo: ngokuchanekileyo idilesi yofakelo, iimpawu zophahla (umphezulu okhoyo, ulungelelwaniso, ukuthambeka), kunye nokuchongwa kwe imithombo enokubakho shading.

Qaphela kwakhona ukusebenzisa kwakho umbane ngonyaka ngokusekelwe kumatyala akho eenyanga ezili-12 zokugqibela. Le datha iya kunceda ngokuchanekileyo Ubungakanani bofakelo ngokweemfuno zakho zokwenyani.

Inyathelo 2: Ukusebenzisa PVGIS kuBalo oluSisiseko

Qala ngokusebenzisa PVGIS 5.3 ukufumana uqikelelo lwereferensi. Ngenisa indawo yakho, chaza ukuqhelaniswa nophahla lwakho kunye i-tilt, emva koko ukhethe iteknoloji yephaneli ecetywayo.

Isixhobo siya kubonelela ngoqikelelo lwenyanga kunye nonyaka lwemveliso kwi-kWh. Le datha yenza isiseko sohlalutyo lwakho kwaye inokuxhaswa ngezinye izibalo.

Inyathelo lesi-3: Ukucoca nge PVGIS24

Emva koko sebenzisa PVGIS24 ukucokisa ukubala kwakho kwaye ufumane ingxelo eneenkcukacha. Inguqulelo yasimahla ivumela ukuthumela ngaphandle a Uxwebhu lwePDF lobuchwephesha olubandakanya yonke idatha yemveliso kunye neeparamitha ezisetyenzisiweyo.

Eli nyathelo liluncedo ngakumbi ukuba uceba ukubonisa iprojekthi yakho kubantu besithathu (abafaki, imali imibutho, usapho).

Inyathelo lesi-4: Ukuqinisekisa ngokunqamlezileyo

Ukuqinisekisa ukuthembeka ekubaleni, thelekisa iziphumo ezifunyenweyo nezinye izixhobo okanye iindlela zokubala. Ukungangqinelani okubonakalayo kufuneka kuhlalutywe ukuze kuchongwe imithombo yokwahlukana.

Ukutolika iziphumo zeSolar Panel Production

Ukuqonda iiYunithi zoMlinganiselo

Iziphumo zemveliso zibonakaliswa ngokubanzi nge-kWh (iiyure zekilowatt) ngonyaka. Le yunithi imele isixa se amandla ufakelo lwakho luya kuvelisa ngonyaka oqhelekileyo.

I-Performance Ratio (PR) ibonisa ukusebenza kakuhle kofakelo kuthathela ingqalelo yonke ilahleko. I-PR ye-0.8 (80%) kuthathwa njengokwamkelekileyo kufakelo oluyilwe kakuhle.

Ukuhlalutya Ukwahluka kwamaxesha

Ukuveliswa kwe-Photovoltaic kuyahluka kakhulu ngamaxesha onyaka. Kwiindawo ezininzi, imveliso yasehlotyeni ingaba ngamaxesha ama-4 ukuya kuma-5 phezulu kunemveliso yasebusika. Olu tshintsho kufuneka luthathelwe ingqalelo ekusebenziseni okanye kwisicwangciso sokugcina.

Izixhobo zokubala zibonelela ngedatha yenyanga jikelele evumela ulindelo lokwahluka kunye nokwandisa ukuzisebenzisela.

Ukuvavanya iMpembelelo yoMthunzi

I-Shading inokunciphisa imveliso nge-5% ukuya kwi-50% kuxhomekeke kukubaluleka kwayo kunye nokusabalalisa imihla ngemihla. Izixhobo eziphezulu nceda ukuchonga amaxesha kunye neendawo ezichaphazeleka kakhulu.

Ubalo lweMali oluSekwe kwiMveliso eqikelelweyo

Uqikelelo lokuGcinwa koMbane

Nje ukuba imveliso ibaliwe, unokuqikelela ukonga kwityala lakho lombane. Ukuze uzisebenzisele, phindaphinda imveliso ozisebenzisela yona ngexabiso le-kWh lomboneleli wakho.

Oku ukulinganisa imali yelanga ivumela ukuphonononga inzuzo yeprojekthi kunye nokubala ixesha lokubuyisela.

Ukubalwa kweNgeniso evela kwiiNtengiso

Ukuba ukhetha ukuthengisa yonke okanye inxalenye yemveliso yakho, bala ingeniso ngokuphindaphinda imveliso ethengisiweyo nge intlawulo yangoku yokutya.

Imirhumo ye-feed-in iyaguquguquka rhoqo, ngoko ke kubalulekile ukusebenzisa awona mazinga akutsha nje kwizibalo zakho.

Buyela kuVavanyo loTyalo-mali

Dibanisa ukonga umbane kunye nengeniso yentengiso ukubala inzuzo yonyaka yokufakela kwakho. Yahlula itotali iindleko zokufakela ngolu ncedo lonyaka ukufumana ixesha lokubuyisela.

Ukuphucula iMveliso yePaneli yeSolar

Ukukhetha uKuqhelanisa kunye neTilt

Ukuba ubhetyebhetye kuqhelaniso okanye ukuthambeka, vavanya ubumbeko olwahlukileyo ngesixhobo sakho sokubala. A impuma kancinane okanye ukuqhelaniswa nentshona kunokuba bhetele ukuba usetyenziso lwakho lususiwe kwimveliso yelanga incopho.

Ubungakanani obufanelekileyo

Sebenzisa iziphumo zemveliso ukwenza ubungakanani obuchanekileyo bofakelo lwakho. Ukugqithisa kunokunciphisa inzuzo ukuba ingeniso yokuthengisa iphantsi kunogcino lokuzityela.

Ulawulo lomthunzi

Ukuba i-shading ichongiwe, vavanya izisombululo zobugcisa: izilungisi zamandla, i-micro-inverters, okanye i-panel layout. ukuguqulwa.

Unyino lwezibalo zasimahla kunye nezisombululo

Ukuchaneka koqikelelo

Izixhobo zasimahla zibonelela nge-85 ukuya kwi-95% ukuchaneka kuqikelelo lwemveliso, eyanele kakhulu kwiprojekthi. uvandlakanyo. Nangona kunjalo, izinto ezithile zendawo zingafuna uhlalutyo olongezelelweyo.

Amatyala antsonkothileyo afuna izixhobo eziphucukileyo

Kuphahla oluntsonkothileyo oluneziqhelaniso ezininzi, ufakelo olunyuswe emhlabeni, okanye iiprojekthi ezikhethekileyo Izithintelo, izixhobo ezinobunkunkqele zingafuneka.

I izicwangciso ezihlawulweyo ze PVGIS24 zinika iimpawu eziphambili kwezi meko zikhethekileyo: uhlalutyo lwamacandelo amaninzi, oluneenkcukacha ukulinganisa imali, kunye nenkxaso yobugcisa obukhethekileyo.

Ungqinisiso kunye neZiphumo zokuCocwa

Ukuthelekisa noFakelo olukhoyo

Ukuba kuyenzeka, thelekisa uqikelelo lwakho kunye nokusebenza kokufakela okufanayo kwingingqi yakho. Unxulumano lwabasebenzisi okanye abafakeli bendawo bangabonelela ngedatha yereferensi.

Uthethwano lobuGcisa

Ngelixa izibalo zasimahla zithembeke kakhulu, ukuqinisekiswa ngumntu oqeqeshiweyo kuhlala kunconyiwe, ngakumbi utyalo-mali olukhulu.

Uhlaziyo lokubala rhoqo

Imozulu, uqoqosho kunye neemeko zobuchwepheshe ziyaguquka. Hlaziya izibalo zakho ngamaxesha athile, ngakumbi ukuba ukulibaziseka phakathi kokufunda kunye nofakelo kuyanwenwa.

Iimpazamo Eziqhelekileyo Emaziphephe

UkuSelf-Consumption Overestimation

Abasebenzisi abaninzi baqikelela amandla abo okusebenzisa. Hlalutya imikhwa yakho yokusebenzisa ngononophelo ukuya ngokuchanekileyo Ubungakanani bofakelo.

Ukutyeshela iilahleko zeNkqubo

Ilahleko ngenxa ye-inverter, i-wiring, uthuli, kunye nokuguga kwepaneli inokumela i-15 ukuya kwi-20% yemveliso yethiyori. Qinisekisa ubalo lwakho ludibanisa ezi lahleko.

Ukulibala iiNguquko zangaphakathi

Iimeko zemozulu ziyahluka unyaka nonyaka. Cwangcisa umda wokhuseleko kuqikelelo lwakho lwezemali oza kuphendula ngalo ezi yantlukwano.

Uphuhliso lwexesha elizayo kuBalo lweMveliso

Ukudityaniswa koBukrelekrele bokwenziwa

Izixhobo zokubala zexesha elizayo ziya kudibanisa i-algorithms ye-AI ukucokisa uqikelelo ngokuhlalutya idatha yokusebenza evela Ufakelo lokwenyani.

Idatha yeMozulu yexesha lokwenyani

Indaleko ebhekiselele kuqikelelo olusekwe kwidatha ehlaziyiweyo yemozulu iya kuphucula ukuchaneka koqikelelo.

Ukudibanisa neeNkqubo zokuGcina

Izixhobo zesizukulwana esilandelayo ziya kudibanisa ngokuzenzekelayo iinkqubo zebhetri ukuze kulungiswe ukusetyenziswa kunye namandla ukuzimela.

Ukuqukumbela

Ukukwazi ukubala ukuveliswa kwepaneli yelanga simahla ngoku kufikeleleke kuye wonke umntu ngesayensi ethembekileyo izixhobo ezifana PVGIS 5.3 kwaye PVGIS24. Ezi zixhobo zibonelela ngoqikelelo oluchanekileyo ngaphandle kweendleko, luququzelela uvavanyo yayo nayiphi na iprojekthi yelanga.

Isitshixo sokuphumelela silele kwidatha yegalelo elisemgangathweni kunye nokuqonda okuchanekileyo kweziphumo ezifunyenweyo. Ngokulandela i indlela echazwe kweli nqaku, uya kuba nalo lonke ulwazi oluyimfuneko ukuvavanya ukwenzeka kunye inzuzo yeprojekthi yakho ye-photovoltaic.

Ungalibazisi ukusebenzisa izixhobo ezininzi ukuqinisekisa iziphumo zakho kwaye izigqibo zakho ziqinisekiswe ngumntu oqeqeshiweyo yobuchwephesha phambi kokuba uqhubeke nofakelo. Le ndlela yobulumko iya kuqinisekisa ukuba wenze okulungileyo izigqibo zotyalo-mali lwakho lwelanga.

FAQ-Imibuzo Ebuzwa Rhoqo

Umbuzo: Inokuthenjwa kangakanani ukubalwa kwemveliso yepaneli yelanga yasimahla?

A: Izixhobo zasimahla ezifana PVGIS zinika 85 ukuba 95% ukuchaneka uqikelelo imveliso, leyo ubukhulu becala eyanele ukuvavanya ukwenzeka kweprojekthi yelanga.

Q: Kuthatha ixesha elingakanani ukwenza ubalo olupheleleyo?

A: Ukubala okusisiseko kunokugqitywa kwimizuzu eyi-10 ukuya kwe-15 ngezixhobo zamahhala. Ukuze uhlalutye olucokisekileyo kunye ezininzi iimeko, vumela imizuzu engama-30 ukuya kwengama-60.

Umbuzo: Ngaba izixhobo zasimahla zeakhawunti ye-shading?

A: PVGIS 5.3 kwaye PVGIS24 hlanganisa uhlalutyo olusisiseko lwe-geographical shading (i-terrain, izakhiwo), kodwa eneenkcukacha Uhlalutyo lwe-shading ekufutshane luhlala lufuna uvandlakanyo lwendawo.

Umbuzo: Ngaba unako ukubala imveliso yeentlobo ezahlukeneyo zephaneli?

A: Ewe, izixhobo zivumela ukukhetha itekhnoloji eyahlukileyo (i-monocrystalline, i-polycrystalline, ifilimu ebhityileyo) kunye nokulungelelanisa. iiparamitha zokusebenza ngokohlobo lwephaneli.

Umbuzo: Ngaba izibalo kufuneka zenziwe kwakhona rhoqo?

A: Kuyacetyiswa ukuhlaziya izibalo rhoqo kwiinyanga ezi-6 ukuya kwezili-12, ngakumbi ukuba iimeko zeprojekthi ziyavela (uphahla ukuguqulwa, utshintsho lokusetyenziswa, ukuguquka kweerhafu).

Umbuzo: Ngaba izibalo zasimahla ziquka ilahleko yenkqubo?

A: Ewe, izixhobo zidibanisa ngokuzenzekelayo ilahleko eziphambili (i-inverter, i-wiring, iqondo lokushisa) kunye namaxabiso asemgangathweni. Ngokungakumbi Ubalo oluchanekileyo, iinguqulelo eziphambili zivumela ukulungelelanisa ezi parameters.

Umbuzo: Ukuqinisekisa njani ukuhambelana kweziphumo?

A: Thelekisa iziphumo ezivela kwizixhobo ezininzi, qinisekisa ukuhambelana nofakelo olufanayo kwingingqi yakho, kunye dibana nengcali kwiiprojekthi ezibalulekileyo.

Umbuzo: Ngaba izixhobo zasimahla zivumela ukubala ukuzisebenzisela?

A: PVGIS24 ibandakanya self-ukusetyenziswa calculation features in its free version, evumela uqikelelo lwe imveliso idliwe ngokuthe ngqo ngokweprofayile yakho yosetyenziso.