I-solar panel yokucoca uhlalutyo lwe-rai: i-finven yentsebenzo kwaye ihlawule umva

Indlela yophando: Idatha yokufakwa kwe-US ye-US

IProtokholi yokulinganisa emiselweyo

Uhlalutyo lwethu lusebenzisa ubuchwephesha obungqongqo kwesayensi kuphuhliswe ngaphezulu kweenyanga ezingama-42 zophando:

Ukufakwa kufundwa (2021-2024):

• Iinkqubo zendawo yokuhlala eyi-4,247(4-12 kw)
• I-653 Ukufakelwa korhwebo(25-250 kw)
• Zonke iindawo zemozulu zaseMelikaimelwe
• Izifundo ezahlukeneyokwaye ii-angles ze-twill zibandakanyiwe

Imilinganiselo yangaphambi / yokucoca i

• Ukuveliswa kwamandla (kWh)Ukulinganisa kwiintsuku ezingama-30 ngaphambi / emva kokucoca
• Iziphumo zamandla e-Peakphantsi kweemeko zovavanyo ezisemgangathweni
• Iqondo lokusebenzaUhlalutyo lohlukeneyo
• Vula i-voltage yesiphaluka (VOC)kunye nesekethe emfutshane (i-ISC)

Ulawulo lweSiseko seSiseko seMozulu:

• I-Irradiance yelanga ngaphakathi ±I-5% (idatha yePyranometer yePyranometer)
• Umahluko wamaqondo obushushu ahlukeneyo ±5°F ubuninzi
• Iimeko zomoya ezinokuthelekiswa zikwixesha lokulinganisa

Le meko ye-rigodigical iqinisekisa ukuphelisa okuthembekileyo malunga nokufumana impumelelo.

Ukulinganiswa ngokufumana impumelelo ngenqanaba lokungcolisa

I-SHIFIL YOKUZIPHATHA (i-0-6 yeenyanga ngaphandle kokucoca)

Ukufakwa kwendawo yokuhlala kuhlaluthwe: i-1,547

I-avareji yenzuzo yenzuzo:

• Ukuveliswa kwamandla:+ I-14.2% (±I-2.3%)
• Ukusebenza kwexabiso lemfundo:+ 10.1% (±I-2.1%)
• Ukunciphisa ukuncitshiswa kobushushu:-5.8°F I-APREP
• Ixesha lokuhlawula:Iinyanga ezi-2

I-7.5 kw yenkqubo ye-7,5 kW (iArizona):

• Imveliso yokucoca kwangaphambili: I-1,240 kWh / inyanga
• Imveliso yokucoca emva kwexesha: I-1,416 kWh / inyanga
• Inzuzo yenyanga: +176 KWH (+ 14.2%)
• I-SEBTAY YOLWAZI: $ 21.12 / Inyanga
• I-Net Meeting Creyts: $ 17.60 / inyanga
• Isibonelelo seMali senyanga: $ 38.72

Ukungcoliseka okuphakamileyo (iinyanga ezingama-6 ukuya kwezi-6 ukuya kwezi-6 ukuya kwezi-6)

Iinkqubo ezihlalutyayo: I-1,789 yokufakelwa

Ukuphuculwa okubhaliweyo okubhaliweyo:

• Ukuveliswa kwamandla:+ 23.6% (±I-4.1%)
• Ukusebenza kakuhle:+ 19.7% (±I-3.6%)
• Ukuncitshiswa kobushushu:-12.2°F I-APREP
• Ixesha lokuhlawula:Iinyanga ezi-1

Imeko yokufunda i-10 KWENKQUBO (CACIFORnia Centy Valley):

• Ukucocwa kwangaphambili: I-1,547 kWh / inyanga
• Ukucoca emva: i-1,912 kWh / inyanga
• Inzuzo yenyanga: +365 KWH (+ 23.6%)
• I-SEIST SINGNS: $ 43.80 / inyanga
• Ingeniso ye-Net Ingeniso ye-Net: $ 36.50 / inyanga
• Izibonelelo zemali zenyanga: $ 80.30

I-HORTE YESIBONELELO (18+ ishiywe)

Ukufakwa okuqinisekileyo okufundwayo: Iinkqubo ezingama-678

Izibonelelo ezizodwa eziqinisekisiweyo:

• Ukuveliswa kwamandla:+ 31.8% (±I-6.2%)
• Inqanaba eliphezulu:27.4% (±5.1%)
• Ukuncitshiswa kobushushu:-18.7°F I-APREP
• Ixesha lokuhlawula:Iinyanga ezi-4

Ityala eligqithisileyo le-12 KWENKQUBO (INKQUBO YEMIQATHANGO YOKUGQIBELA):

• Ukucocwa kwangaphambili: I-1,823 kWh / inyanga
• Ukucoca emva kwexesha: I-2,403 kWh / inyanga
• Ukufumana inyanga nenyanga: +580 KWh (+ 31.8%)
• I-SEIST SIVS: $ 69.60 / inyanga
• Ingeniso ye-Net yeRhafu: $ 58,00 / inyanga
• Izibonelelo zemali zenyanga: $ 127.60

Uhlalutyo lwe-Ring Roi kuthi kwimimandla yemozulu yemozulu

Intlango esezantsi-ntshona (iArizona, Nevada, emazantsi eCalifornia)

Iimeko: Ilanga eligqibeleleyo + Izaqhwithi zodoli +

Umsebenzi we-7.5 yenkqubo yenkqubo:

• Ixabiso lokucoca ubungcali:I- $ 200 / nyaka (IiNkonzo ezi-4)
• Ukufumana iMveliso yoNyaka:+2,147 KWh
• Ulondolozo lweBhili lokuSebenzisa:I- $ 257.64 / unyaka
• Ingeniso ye-Net Ingeniso:$ 214.70 / unyaka
• Iyonke isibonelelo soNyaka:$ 472.34 / unyaka
• I-ROI YONYAKA:I-236%

I-Multipper yengingqi: I-Irradiance ephezulu yenyusa i-dollar yedola

Lungiselela ufakelo lwakho lwentlango kunye neyethu PVGIS24 ilanga isixhobo sokubala kubandakanya Iiparamitha ezingama-20 zomsebenzi.

I-California Central Valley

Iimeko: Uthuli lolimo + lwexesha eligqithileyo + Imicimbi yomgangatho womoya

I-APR ye-10 ye-10 yenkqubo yenkqubo:

• Ixabiso lokucoca ubungcali:I- $ 280 / unyaka (IiNkonzo ezi-5)
• Ukufumana iMveliso yoNyaka:+3,124 KWh
• Ulondolozo lweBhili lokuSebenzisa:$ 374.88 / unyaka
• Ingeniso ye-Net Ingeniso:$ 312.40 / unyaka
• Iyonke isibonelelo soNyaka:$ 687.28 / unyaka
• I-ROI YONYAKA:I-245%

Inzuzo yeNtili: Ungcoliseko lwezoLimo lwenza amathuba aphezulu

I-Texas Gulf Coast

Iimeko: Ukukhutshwa kwemizi-mveliso + ityuwa yonxweme + i-therhity + storss

I-Avareji ye-8.5 kw yendlela yokusebenza kwenkqubo:

• Ixabiso lokucoca ubungcali:I- $ 320 / Unyaka (IiNkonzo ezi-6-Ukuvuselela isiphango)
• Ukufumana iMveliso yoNyaka:+2,687 KWh
• Ulondolozo lweBhili lokuSebenzisa:$ 322.44 / unyaka
• Ingeniso ye-Net Ingeniso:$ 268.70 / unyaka
• Iyonke isibonelelo soNyaka:$ 591.14 / unyaka
• I-ROI YONYAKA:I-185%

I-Gulf Commelty ikhethekileyo: Uthintelo loKhenketho luyongeza ixabiso lexesha elide ngaphezulu kwamandla

I-Northaast Comparidor (NY, PA, NJ)

Iimeko: Ungcoliseko lwedolophu + ixesha lemozulu + yamaxabiso aphezulu ombane

I-APR ye-Avatint yenkqubo ye-6 KW:

• Ixabiso lokucoca ubungcali:$ 240 / unyaka (iinkonzo ezi-4)
• Ukufumana iMveliso yoNyaka:+1,847 KWh
• Ulondolozo lweBhili lokuSebenzisa:$ 405.43 / unyaka (amaxabiso aphezulu)
• Ingeniso ye-Net Ingeniso:$ 184.70 / unyaka
• Iyonke isibonelelo soNyaka:$ 590.13 / unyaka
• I-ROI YONYAKA:I-246%

Inzuzo esempuma-mpuma: Ixabiso eliPhakamileyo leShishini yandisa imali kwi-kWh icocwe

Uhlalutyo lwezinto zokulungisa i-ROI

Impembelelo yokucoca rhoqo

Uhlalutyo lothelekiso 6-8 kW iinkqubo ze-6-8 kW = n = 1,247):

Ukucoca kabini ngonyaka:

• Iindleko zoNyaka: $ 140
• I-APREP YOKUFUNDA: + 18.7% Ukuveliswa kwemveliso
• I-ROI: 298%

Ukucocwa kwekota:

• Iindleko zoNyaka: $ 280
• I-APREP YOKUFUNDA: + 26.3% Ukuveliswa
• I-ROI: 341%

Ukucoca kabini ngenyanga:

• Iindleko zoNyaka: $ 420
• I-APRIP YOKUGQIBELA: + 28.9% Ukuveliswa kwemveliso
• I-ROI: 316%

Izoqoqosho Ukucocwa kwekota kwandisa i-roi yofakelo oluninzi

Fumanisa ukuba i-REFTE YAKHO YOKUGQIBELA KWAKHO Imozulu-esekwe Ishedyuli yolondolozo ilungiselelwe ingingqi yakho.

Inkqubo yokuqhelaniswa nenkqubo kunye nefuthe lokuqina

Idatha yentsimi evela kwi-3,247 ifakelo:

Ezantsi-ejongene ne-30° I-Tilt (iyona meko):

• Inzuzo ephakathi yokucoca: + 21.4%
• I-avareji ye-ROI: 327%

Mpuma / mpuma mpuma, 30° I-Talt:

• Inzuzo ephakathi yokucoca: + I-19.6%
• I-avareji ye-ROI: 304%

Izifundo ze-Suboptimal (East / Ntshona):

• Inzuzo ephakathi yokucoca: + 16.8%
• I-avareji ye-ROI: I-278%

Ukufakwa okuphantsi<20°):

• Inzuzo ephakathi yokucoca: + 25.7%
• I-avareji ye-ROI: i-389%

Ukufumana okukhoyo: Iinkqubo ze-Suboptim

Iminyaka yobudala yenkqubo kwimbuyekezo

Uhlalutyo lwe-1,547 ufakelo:

Iinkqubo ezintsha (0-5 zeminyaka):

• Ukufumana inzuzo: + 18.3%
• Ukucoca ubunzima: Umgangatho
• I-ROI: 314%

Iinkqubo zeqonga (5-10 iminyaka):

• Ukucoca Ukufumana: + 22.7%
• Ubunzima bokucoca: ngokulinganiselweyo
• Roi: 342%

Iinkqubo ezindala (iminyaka eli-10 ukuya kweli-15):

• Ukucoca Ukufumana: + 28.1%
• Ukucoca ubunzima: Phezulu
• Roi: 378%

Imeko eqinisekisiweyo: Iinkqubo ezindala zivelisa ukufumana inzuzo ephezulu kodwa zifuna ulondolozo olukhethekileyo

Uhlalutyo lweendleko

Ufakelo lwendawo yokuhlala (4-8 kw)

I-avareji yeendleko ze-US:

• Ukucoca ubungcali:$ 20-30 / kW ngonyaka
• Ukucoca i-DIY:$ 6-10 / kW shan rhoqo (izixhobo zexesha +
• Inzuzo yokusebenza kakuhle:+ 5.2% ngaphezulu kwe-DIY

Thelekisa i-ROI 7.5 KWinkqubo ye-7.5 ye-KW:

• Ukucoca ubungcali:I-327% ROI
• Ukucoca i-DIY:I-267% ROI
• Ixabiso lePremium:+ $ 150 / unyaka
• Imbuyekezo eyongezelelweyo:+ $ 196 / unyaka
• Inzuzo yeNtloko:+ $ 46 / unyaka

Ukufakelwa korhwebo (25-100 kw)

Qinisekisa uqoqosho lwenqanaba:

• Iindleko zobungcali:$ 15-22 / KW qho ngonyaka
• Iinzuzo eziphezulu(ukufikelela, izixhobo ezizodwa)
• I-avareji roi:I-398%

Inkqubo emele inkqubo ye-50 ye-KW:

• Ixabiso lokucoca lonyaka: $ 900
• Ukufumana iMveliso: +5,247 KWh / Yonyaka
• Ukugcina imali: $ 682.11 / unyaka
• Ukuncitshiswa kweVeksti: $ 312 / unyaka
• Ingeniso ye-Net Ingeniso: $ 524.70 / Yonyaka
• Itotali yeyonke:$ 1,518.81 / unyaka
• RoI:I-369%

Bala imbuyekezo yakho echanekileyo kunye neyethu ilanga Isimo sezemali Ibandakanya iprofayili yakho yokusebenzisa.

Ukucoca impembelelo yendlela ye-ROI

Amanzi-kuphela e-vs ekhethekileyo

Isifundo sokwenzakala 750 Ukufakwa:

I-rifse yamanzi kuphela:

• Inzuzo esebenzayo: + 16.4%
• Ukuqina kwesiphumo: Iiveki ezi-6-8
• Ixabiso: I-85% yenkonzo epheleleyo yobungcali

I-PH-HATATRALS:

• Inzuzo esebenzayo: + 21.3%
• Ukuqina kwesiphumo: Iiveki ezili-10 ukuya kwezi-12
• Ixabiso: 100% (Isiseko)

Izicoci zelanga ezikhethekileyo:

• Inzuzo esebenzayo: + 23.7%
• Ukuqina kwesiphumo: Iiveki ezili-12-16
• Ixabiso: I-120% yeSiseko

I-roi ilungele: Iicoci ezikhethekileyo eziqinisekisiweyo zongcoliseko olunzima kuphela

Hlamba ifuthe lomgangatho wamanzi

Amanzi kaMasipala VS Deeorid:

Amanzi kaMasipala (ubukhuni obukhulu):

• I-Mineral Spotiting: Ukubonakala emva kwe-3-5 iCoods
• Ukuncitshiswa kwexesha elide: -2.8% / unyaka ukhulisa
• Isohlwayo sendleko zexesha elizayo: + $ 58 / unyaka (ukucocwa)

Amanzi e-deeer

• I-Spot-Free Gqibezela: I-Zero Imatshisi
• Izizwe zexesha elide-100%
• Ipreyumiyamu kwangoko: + $ 18 / INKONZO
• Inzuzo yeminyaka emi-5:+ $ 234

Uhlalutyo lwe-vs ye-vs ye-vs

Thelekisa iindleko ezibanzi

Indlela yokucoca i-DIY:

Izixhobo zokuqala utyalomali:

• Inkqubo ye-tellescoping Pole: $ 120
• I-BRUARY CRUARE: $ 45
• I-Squeeee ye-Squeege: $ 35
• Isithintelo esikhuselekileyo selanga: $ 28
• Isixhobo sokhuseleko: $ 187
• Iyonke yokuqala: $ 415

Iindleko zoNyaka eziphindaphindiweyo:

• Izinto ezinokusetyenziswa: $ 55 / unyaka
• Ixesha lokutyalomali (iiyure ezi-5 × Iicoca × I- $ 18 / iyure): $ 360 / unyaka
• Iyonke ephindaphindiweyo: $ 415 / unyaka

Ukulinganiswa kwentsebenzo (ii-312 zabasebenzisi be-fuy bahlolwa):

• Inzuzo ephakathi yokwenza: + I-18.9%
• Izehlo ngonyaka: 2.1 (ukukrala, ukonakala kwamanzi)
• Ixabiso eli-avareji ye-APRODER: $ 84 / unyaka

Ukucoca ubungcali:

Iindleko zoNyaka:

• IiNkonzo ezi-4 × $ 70 = $ 280 / unyaka
• Akukho tyalo mali luqalile olufunekayo
• I-Inshurensi / i-Waranti ibandakanyiwe

Intsebenzo eqinisekisiweyo:

• Inzuzo esebenzayo yokusebenza: + 24.1%
• Ixabiso lezehlo: <I-0.4%
• Isiqinisekiso senkonzo sibandakanyiwe

Inkqubo yoqoqosho lwe-7.5 KWinkqubo:

• Unyaka woku-1:I-DIY i-shoaper nge- $ 145
• Unyaka wesi-2:I-DIY FROARE nge- $ 135
• Unyaka wesi-3 +:Ubungcali obunenzuzo ngakumbi nge- $ 73 / unyaka
• Inzuzo yexesha elide ye-ROI:+ 5.3%

Iindlela zobuchule obumangalisayo Ukucoca ngokubanzi isikhokelo Ukuba ukhetha indlela ye-fuy.

I-ROI ngezimo ezithile zongcoliseko

IiNdawo zezoLimo (Poellen + uthuli)

Isifundo esikhethekileyo 427 ufakelo lwasemaphandleni:

• Ukuphulukana nelahleko ngaphandle kolondolozo:-311.2% / unyaka
• Inzuzo ekhethekileyo yokucoca:I-34.7%
• IXESHA LOKUGQIBELA:IiNkonzo ezi-6 / unyaka (Imijikelezo yesityalo)
• I-avareji roi:I-432%

Ukusondela kwemveliso (iinkcukacha zekhemikhali)

Uhlalutyo lwemizi-mveliso8 yemizi-mveliso:

• Ukuphulukana nelahleko ngaphandle kolondolozo:-38.4% / unyaka
• Inzuzo ekhethekileyo yokucoca:I-42.1%
• Iindlela ezifunekayo:Iarhente
• I-avareji roi:I-487%

Iindawo ezingaselunxwemeni (ityuwa ityuwa + isanti)

Idatha ukusuka kwi-356 ufakelo lonxweme:

• Ukusebenza kakuhle + Ukulahleka kwe-corrosion:-34.7% / unyaka
• Ukucoca inzuzo + yokukhusela+ 37.8%
• I-RESCEUTEST:Iinkonzo ze-6-8 / unyaka
• I-avareji roi:I-361%

Uhlalutyo lwexesha elide kwixesha elide

I-10-projection yeminyaka eli-10 kunye / ngaphandle kolondolozo

I-75 ye-kW inkqubo ye-75 ye-kW, ingingqi yelika mpuma-ntshona:

Ngaphandle kwemeko eqhelekileyo yokucoca:

• Unyaka woku-1: 100% ukusebenza kakuhle
• Unyaka wesi-3: 78.6% ukusebenza kakuhle (-21.4%)
• Unyaka wesi-5: 65.3% ukusebenza kakuhle (-34.7%)
• Unyaka we-10: 48.2% ukusebenza kakuhle (-51.8%)
• Ukuphulukana nemveliso yemveliso:-31,244 kWh
• Ilahleko yezezimali:- $ 4,687

Ngemeko yesondlo esifanelekileyo:

• Iminyaka yoku-1-10: 91.7% I-Avareji ephakathi igcinwe
• Ixabiso lokugcina indleko: $ 2,800
• Inzuzo ye-10 yeminyaka:+ $ 1,887
• Ulondolozo lweminyaka elishumi:I-167%

Olu hlalutyo lubonisa ixabiso lexesha elide lokugcina ulondolozo lothintelo.

Ukubulala iimpazamo eziqhelekileyo

Kulumkele iimpazamo ezingaphezulu kakhulu ukuba zikwazi ukuphonononga isikhokelo sethu Iimpazamo ezisi-7 zokucoca ezibalulekileyo kwi Kunqande.

Abaphengululi abayi-3 Roi:

1. Ukucoca rhoqo:-28% i-avareji ephakathi
2. Iindlela ezingafanelekanga:-21% Impembelelo yexesha elide yokusebenza
3. Ukungahoywa kwexesha lemozulu:-35% ukucoca ilahleko

Izixhobo zokubeka esweni ukusebenza kunye nezixhobo zokuphucula

Izalathi zeNtsebenzo eziphambili (KPIs)

I-metarics ebalulekileyo yokulandela umkhondo:

• Imveliso ye-kWh kwi-kW nganye ifakiwe:Isiseko sokuthelekisa ngenyanga
• Isilinganiselo seNtsebenzo (PR):Okwenziweyo kwi-vs theoretic
• Iqondo lokusebenza kwepaneli:Isalathi
• Ukufumaneka kwenkqubo:Ipesenti yesiphelo

Ukubeka iliso kwizisombululo

Yandisa i-ROI yakho nge:

• PVGIS 5.3 Calculator:Ithiyori vs olona hlalutyo lwemveliso
• Amaxwebhu obuchwephesha:Umlinganiso kunye neeprothokholi zokulandela
• I-SOLT FAQ:Roi I-leuscorizooution

ISIQINISEKISO: Utyalomali ngokwesayensi oluphezulu

Uhlalutyo lwethu lwe-4 500 + isifakelo esibonakalayo sibonisa ingeniso ecocekileyo yelanga:

Ibuyiselwe iMPIDE ibuyiselweyo:

• I-ROI YONYAKA:I-350% kuyo yonke imimandla
• Imveliso yemveliso:+ I-15% ukuya kwi-35% kuxhomekeka kungcoliseko
• Ixesha lokuhlawula:I-4 ukuya kwi-3.2 kwiinyanga ezixhomekeke kwiimeko
• Izibonelelo ezili-10 zoNyaka ezi-10:+ $ 1,200 ukuya kwi + $ 4,800 ngenkqubo nganye

Izinto zokuphumelela zichongwe:

• Imozulu-ehlengahlengiswayo yokucoca
• Iindlela zobungcali kunye nezixhobo
• Ukubeka iliso rhoqo
• Ulondolozo lweNkqubo

Ukucocwa kwephaneli yelanga kumele enye ye Utyalomali oluphezulu-buyela iyafumaneka Abanini benkqubo yendawo yokuhlala eUnited States.

I-ROI FAQ: iindlela zokuncedisa kwezezimali

Ngaba i-ROI iyahluka ngepaneli yobudala kunye netekhnoloji?

Ewe, ngokudibeneyo, iipaneli ezindala (iminyaka eli-10 +) bonisa i-roi ephezulu (i-378% ye-31 yeepesenti ye-314% yeenkqubo ezintsha) kuba Ukuqokelela i-nyibiling kwaye kuxhamle ngakumbi ekucoceni. Nangona kunjalo, bafuna ukuba umnyama, okhethekileyo ngakumbi Iindlela zobuchule.

Leliphi ixesha elibonelela ngeyona nto icocekileyo yokucoca?

Ukucocwa kwentwasahlobo (ngo-Matshi-kaMeyi Ubusika Ukucocwa kubonisa i-roI ephantsi (2010) kodwa ihlala ingenelo kwimozulu enkulu.

Uhlobo lwe-inverter luchaphazela njani i-ROI yokucoca?

I-Abling Asverters kunye nezonke ezinesiphene Ukonyusa ukucoca i-roI nge-18-27% kwizicwangciso zokugcina izinto zolondolozo.

Ndingakwazi ukubala i-roi yenkqubo yam ethile?

Sebenzisa le fomula: i-roi = [((ukuvelisa i-kWh × Ixabiso lombane) + i-Net Revering Ingeniso-Ixabiso lokucoca] / Ukucoca iindleko × I-100. Zethu PVGIS Izixhobo zibalela oku ngokuzenzekelayo usebenzisa idatha yakho yenkqubo.

Ngaba izixhobo zokucoca utyalomali ziyahlawula?

Iinkqubo >I-10 kw okanye ukucoca rhoqo >Amaxesha ama-4 / unyaka, ewe. Ngezantsi kulo mbuso, inkonzo yobungcali Gcina i-roi ephezulu (i-4-7%) ngaphandle kotyalo mali okanye umngcipheko wamatyala.

Ngaba iiwaranti zewaranti zichaphazela njani ukubala?

Ukucoca okubhaliweyo kugcinwe iiwaranti ezixabisa i-8,000 yeedola ezingama-8,000, zongeza ixabiso "leinshurensi" kwi I-roi ejolise kumandla. Oku kuba lixabiseke ngakumbi emva konyaka we-10 xa usilela kwicandelo.