Nyocha nyocha: Ezigbo-ụwa US
Oruru usoro nha
Nchịkọta anyị na-eji usoro sayensị siri ike dị ka ọnwa 42 nke nyocha ubi:
Ntinye ihe omumu (2021-2024):
- Sistem 4,247(4-12 kW ike)
- Nrụpụta azụmahịa 653(25-250 KW ike)
- A na-aga ihu ihu igwe niilenọchiri anya
- Dị iche ichena ndị na-eme ihe
Ibepu ihe eji eme /
- Mmepụta Ike (KWH)tụọ ụbọchị 30 tupu / mgbe nhichachara
- Nnukwu Power Powern'okpuru ọnọdụ ule
- OkpomọkụNyocha dị iche iche
- Mepee voltaji (Volu)na mkpụmkpụ mkpụmkpụ ugbu a (ISC)
Njikwa ihu igwe
- Anyanwụ na-emerụ ±5% (data Pyranometer)
- Variandị okpomọkụ dị iche iche ±5.°F kachasị
- Ọnọdụ ikuku siri ike gafee oge nha
Tritilogical Cour Rigor na-agba mbọ na-atọ ụtọ nkwupute banyere uru nhicha dị ọcha.
Na-arụ ọrụ arụmọrụ
Na-ekpo ọkụ ọkụ (0-6 ọnwa na-enweghị nhicha)
Ntinye ụlọ obibi: 1,547 Sistemụ
Nkezi ọnụọgụ:
- Mmepụta Ike:+ 14.2% (±2.3%)
- Arụmọrụ ozugbo:+ 10,1% (±2.1%)
- Mbelata ọnọdụ okpomọkụ:-Ibu°F nkezi
- Oge nkwụghachi ụgwọ:2 ọnwa
Nnọchite anya 7.5 KW (Arizona):
- Mmepụta tupu ihicha: 1,240 kWH / ọnwa
- Mmepụta nhicha nke post: 1,416 kww / ọnwa
- Ngwọta kwa ọnwa: +176 kWH (+ 14.2%)
- Ego ego ego: $ 21.12 / ọnwa
- Ebe E Si Nweta Nweta: $ 17.60 / ọnwa
- Uru ego kwa ọnwa: $ 38.72
Na-emetọ ikuku (ọnwa 6-18 leghaara anya)
Sistemụ nyocha: 1,789 nwụnye
Nkwalite dị mkpa edepụtara:
- Mmepụta Ike:+ 23.6% (±4.1%)
- Izu oke+ 19.7% (±3.6%)
- Mbelata Ọgwụ:-12.2°F nkezi
- Oge nkwụghachi ụgwọ:1 ọnwa
Ikpe omumu 10 KW (Centley Centley):
- Presh na-asacha: 1,547 kWH / ọnwa
- Post-nhicha: 1,912 kWH / ọnwa
- Ngwọta kwa ọnwa: +365 kWH (+ 23.6%)
- Ichekwa ego: $ 43.80 / ọnwa
- Ntanetị net Mineting: $ 36.50 / ọnwa
- Uru ego kwa ọnwa: $ 80.30
A gbahapụrụ (ọnwa 18+)
Ntọala dị oke mkpa a mụrụ: 678 sistemụ
Egosiputara na-egosiputa:
- Mmepụta Ike:+ 31.8% (±6.2%)
- Ikike kachasị:+ 27.4% (±5.1%)
- Mbelata Ọgwụ:-18.7°F nkezi
- Oge nkwụghachi ụgwọ:Ọnwa 4
Mbibi nke 12 KW (Texas Mpaghara):
- Pre -chasị: 1,823 kWH / ọnwa
- Post-ihicha: 2,403 kWH / ọnwa
- Ngwọta kwa ọnwa: +580 kW (+ 31.8%)
- Ichekwa ego: $ 69.60 / ọnwa
- Ntanetị net ittening: $ 58.00 / ọnwa
- Uru ego kwa ọnwa: $ 127.60
Mpaghara Regional Roadis gafere na mpaghara US
Ọzara Southwest (Arizona, Nevada, Ndịda California)
Ọnọdụ: Obere Anyanwụ + Oke Oké Ifufe + ntakịrị
Nkezi 75 KW Siste arụmọrụ:
- Azụ ahịa ọkachamara:$ 200 / Afọ (4 ọrụ)
- Ntinye aka kwa afọ:+2,147 kWH
- Ungety Billgwọ Ego Ego:$ 257.64 / afọ
- Ntanetị net itten:$ 214.70 / afọ
- Nkwekorita zuru oke:$ 472.34 / Afọ
- Afọ mbụ nke Roi:236%
Mpaghara mpaghara: Oke ala na-eme mkpọtụ na-adịwanye mma dollar
Bulie nrụnye ọzara gị na nke anyị PVGIS24 jehuo ihe mgbako itinye 20 parameters dị afọ 20.
Ndagwurugwu California
Ọnọdụ: Ahịhịa ugbo + mgbe ochie
Nkezi arụmọrụ 10 KW Sistemụ:
- Azụ ahịa ọkachamara:$ 280 / Afọ (Ọrụ 5)
- Ntinye aka kwa afọ:+3,124 kW
- Ungety Billgwọ Ego Ego:$ 374.88 / afọ
- Ntanetị net itten:$ 312.40 / afọ
- Nkwekorita zuru oke:$ 687.28 / afọ
- Afọ mbụ nke Roi:245%
Ndagwurugwu: Mmebi ọkụ nke ugbo - nwetara ohere dị elu
Texas Gulf Coast
Ọnọdụ: Igodo mmiri na-emepụta ihe + si n'oké ifufe +
Nkezi 8.5 KW Siste arụmọrụ:
- Azụ ahịa ọkachamara:$ 320 / Afọ (Ọrụ 6 - Ofufe Ofufe)
- Ntinye aka kwa afọ:+,687 kWH
- Ungety Billgwọ Ego Ego:$ 322.44 / afọ
- Ntanetị net itten:$ 268.70 / afọ
- Nkwekorita zuru oke:$ 591.14 / afọ
- Afọ mbụ nke Roi:185%
Ọkụ Gulf Oke: Mgbochi mgbochi na-agbakwunye uru ogologo oge gafee uru ume
N'ebe ugwu ọwụwa anyanwụ (NY, PA, NJ)
Ọnọdụ: Mmetọ ndị mepere emepe na oge ihu igwe + dị elu
Nkezi 1 KW Siste arụmọrụ:
- Azụ ahịa ọkachamara:$ 240 / Afọ (Ọrụ 4)
- Ntinye aka kwa afọ:+1,847 kWH
- Ungety Billgwọ Ego Ego:$ 405.43 / Afọ (ọnụego dị elu)
- Ntanetị net itten:$ 184.70 / afọ
- Nkwekorita zuru oke:$ 590.13 / Afọ
- Afọ mbụ nke Roi:246%
Ugwu Ugwu Ugwu: Onu igwe eletrik di elu buputa ego
Nnyocha usoro nyocha nke Roi
Mmetụta nke nhicha
Nyocha nyocha 6-8 KW Sistem (n = 1,247):
Nchacha nke Bi-isutu afo:
- Ọnụ ego kwa afọ: $ 140
- Nkezi erimeri: + 18.7% mmepụta
- Roi: 298%
Nhicha nke anọ:
- Ọnụ ego kwa afọ: $ 280
- Nkezi nri: + 26.3% Mmepụta
- Roi: 341%
Nhicha ọnwa Bi
- Ọnụ ego kwa afọ: $ 420
- Nkezi uru: + 28.9% Mmepụta
- Roi: 316%
E nwere ike kachasi ike: Nkeji nke anọ na-ehicha maxumezes roo maka nrụnye
Chọpụta ugboro ole gị na anyị ihu igwe usoro mmezi ahaziri mpaghara gị.
Ngalaba usoro sistemụ na-enwe mmetụta
Data ozi sitere na ntinye 3,247:
Ndịda-na-eche ihu, 30° tilt (ezigbo):
- Ngwunye dị ọcha: + 21.4%
- Nkezi Roi: 327%
Ndịda ọwụwa anyanwụ / Southwest, 30° Tilt:
- Ngwunye dị ọcha: + 19.6%
- Nkezi Roi: 304%
Odisonyo ogidiMal (East / West):
- Iri ọcha dị ọcha: + 16.8%
- Nkezi Roi: 278%
Nrụpụta dị ala (<Keigwu°):
- Iri ọcha dị ọcha: + 25.7%
- Nkezi Roi: 389%
Nchọta Iche: Systemtimedy usoro na-aba uru na-abaghị uru na ịcha
Mmetụta dị afọ ojuju na nloghachi
Nyochaa ogologo oge 1,547
Usoro ohuru (0-5 afọ):
- Nchacha nhicha: + 18.3%
- Nhicha nhicha: ọkọlọtọ
- Roi: 314%
Sistemụ tozuru okè (5-10 afọ):
- Nri nhicha: + 22.7%
- Nhicha nhicha: agafeghị oke
- Roi: 342%
Systems Systems (10-15 afọ):
- Nri nhicha: + 28.1%
- Nhicha nhicha: elu
- Roi: 378%
Ekwuputara na-eche echiche: Systems Systems na-eme ka uru dị elu ma chọọ mmezi pụrụ iche
Nyocha ọnụahịa na-erite site na nha sistemụ
Ngwunye ebe obibi (4-8 kw)
Nkezi US na-akwụ ụgwọ:
- Nhicha ọkachamara:$ 20-30 / kw kwa afọ
- DIY nhicha:$ 6-10 / kw kwa afọ (akụrụngwa + oge)
- Uru dị iche iche:+ 5.2% karịrị DIY
Roi Tụnyere Syste:
- Nhicha ọkachamara:327% roi
- DIY nhicha:267% roi
- Ọkachamara na-akwụ ụgwọ ọnụego:+ $ 150 / afọ
- Nlọghachi ndị ọzọ:+ $ 196 / afọ
- Uru netwọk:+ $ 46 / afọ
Ntinyeaka ahia (25-100 k)
Ekwuputara na akụ na ụba:
- Ọkachamara ọnụ ahịa:$ 15-22 / kw kwa afọ
- Nkwado dị elu(nnweta, akụrụngwa pụrụ iche)
- Nkezi Roi:398%
Sistem 50 KW Azụmaahịa:
- A na-eme nhicha ọnụ: $ 900
- Nri imeputa: +5,247 kj / Afọ
- Ichekwa ego: $ 682.11 / Afọ
- Nchọpụta ịkwụ ụgwọ: $ 312 / Afọ
- Ntanetị net ittening: $ 524.70 / afọ
- Uru bara uru:$ 1,518.81 / afọ
- Roi:369%
Gbakọọ ụgwọ gị na-alaghachi na jehuo Simulator tinye profaịlụ gị.
Mmebi nhicha na ROI
Mmiri naanị nke na-enweghị atụ
Nrụpụta 750
Mmiri na-eto naanị:
- Arụmọrụ arụmọrụ: + 16.4%
- Nsonaazụ na-akpata: izu 6-8
- Akwụ ụgwọ: 85% nke ọrụ ọrụ zuru oke
Ihe na-anọpụ iche na-egbochi ya:
- Arụmọrụ arụmọrụ: + 21.3%
- Nsonaazụ na-akpata: Izu 10-12
- Akwụ ụgwọ: 100% (Baseline)
Ihe na-eme ka ọ dị iche iche:
- Arụmọrụ arụmọrụ: + 23.7%
- Nsonaazụ na-akpata: izu 12-16
- Akwụ ụgwọ: 120% nke ntọala
Ezigbo roi: Ihe omume pụrụ iche ziri ezi maka mmerụ ahụ naanị
Itucha mmiri
Mmiri nke obodo vs miwara mmiri:
Mmiri obodo (nke siri ike):
- Amụrụma ịnweta: Ihe a na-ahụ anya mgbe 3,5 nhicha
- Mwepu ogologo oge: -2.8% / afọ cumuletive
- Ntaramahụhụ ọnụego: + $ 58 / Afọ (Nhicha ndị ọzọ)
Mmiri Aionized:
- Ngwunye na-akwụghị ụgwọ: akara ngosi efu
- Ntinye ogologo oge: 100%
- Ruinima (+ $ 18 / ọrụ
- 5-afọ iri afọ:+ $ 234
Ọkachamara ọkachamara na Nchịkwa akụ na ụba
Esere ọnụ ntụ ntụ
DIY nhicha usoro:
Ngwongwo mbu mbu:
- Usoro Vocescoping: $ 120
- Isi ahịhịa pụrụ iche: $ 45
- Squegee: $ 35
- SAVEAR-adịghị nchebe: $ 28
- Akụrụngwa nchekwa: $ 187
- Ngụkọta mbụ: $ 415
Nkwụghachi ego kwa afọ:
- Ndị na-eri ihe: $ 55 / afọ
- Ego ego (awa 5) × Achacha 4 × $ 18/1 awa: $ 360 / afọ
- Nchịkọta mkpokọta: $ 415 / afọ
Arụmọrụ a tụrụ (312 DIY ndị ọrụ nyocha):
- Nkezi arụmọrụ: + 18.9%
- Ihe omume kwa afọ: 2.1 (scrated, mmebi mmiri)
- Nkezi ihe merenụ: $ 84 / afọ
Nhicha ọkachamara:
Ọnụ ego kwa afọ:
- Ọrụ 4 × $ 70 = $ 280 280 / afọ
- Enweghị ego mbụ achọrọ
- Inshọransị / Akwụkwọ ikike gụnyere
Arụmọrụ ASTIED:
- Nkezi arụmọrụ bara uru: + 24.1%
- Ọnụego ahụ: <0.4%
- Nkwa n'ọrụ gụnyere
Economic Vertic 7.5 KW Sistem:
- Afọ 1:DIY dị ọnụ ala site na $ 145
- Afọ 2:DIY dị ọnụ ala site na $ 135
- Afọ 3+:Ọkachamara ndị ọzọ bara uru site na $ 73 / afọ
- Ogologo oge ọkachamara na-aba uru:+ 5.3%
Master ọkachamara na nke anyị mkpokere izi ozizi Ọ bụrụ na ịhọrọ usoro DIY.
Roi site na gburugburu
Mpaghara Ugbo (Rollow + Bany)
Nrụpụta Pụrụ Iche Pụrụ Iche Iche Iche Iche 427:
- Ifufe na-enweghị mmezi:-31.2% / afọ
- Ngwọta nhicha pụrụ iche:+ 34.7%
- Obere oge:6 Ọrụ / Afọ (Corcles)
- Nkezi Roi:432%
Nnọọ ihe nlere (kemịkalụ)
Nyochaa nyocha mpaghara 198,
- Ifufe na-enweghị mmezi:-38.4% / afọ
- Ngwọta nhicha pụrụ iche:+ 42.1%
- Usoro achọrọ:Ndị ọrụ na-emesi ike
- Nkezi Roi:487%
Gburugburu mbara mmiri (ájá nnu)
Data site na nrụnye ụdọ 356:
- Arụmọrụ + Corrosion Mfu:-34.7% / afọ
- Nhicha + ihe nchebe:+ 37.8%
- Ugboro ajuju:6-8 ọrụ / afọ
- Nkezi Roi:361%
Ogologo oge mmalite nyocha
10-afọ ntule na / na-enweghị mmezi
Nnọchiteanya 7.5 KW System, ndịda ọdịda anyanwụ:
Enweghị usoro nhicha ahụ mgbe niile:
- Afọ 1: 100% arụmọrụ mbụ
- Afọ 3: 78.6% arụmọrụ (-21.4%)
- Afọ 5: 65.3% arụmọrụ (-34.7%)
- Afọ 10: 48.2% arụmọrụ (-51.8%)
- Cumuletive Mfupu:-31,247 kWH
- Mbelata ego:- $ 4,687
Site na ezigbo mmezi:
- Afọ 1-10: 91.7% nkezi arụ ọrụ
- Mmezi mmezi: $ 2,800
- 10 afọ iri:+ $ 1,887
- Ebizi ndozi:167%
Nyocha a na-egosi uru na-egosi ogologo oge nke mmezi mgbochi.
Mmehie na-egbu egbu
Zere njehie nke na-egbu oge na-egbute uru site na ịtụle ndị ndu anyị na 7 Ihie njehie na-emehie igbochi.
Top 3 Rodi na-emebi:
- Na-eme ka a na-asacha ya:-28% nkezi Roi mbelata
- Usoro na-ekwesịghị ekwesị:-21% Mmetụta Mmetụta Dị Anya
- Nleghara anya ihu igwe:-35% na-ehicha ihe nwute
Nyochaa arụmọrụ na ngwaọrụ kachasị mma
Ihe Ngosipụta Ngosipụta (KPIS)
Metrik dị mkpa iji soro:
- Mmepụta Kwp kwa Kw arụnyere:Ihe eji atụnyere mmiri
- Arụmọrụ arụmọrụ (pr):N'ezie vs usoro arụmọrụ
- Mkpokọta-arụ ọrụ na-arụ ọrụ:Ihe ntinye aka
- Nhazi Sistemụ:Pasent oge
Ngwọta Nyochaa
Bulie roi na:
- PVGIS 5.3 Ihe Nlekọta:Mmepeanya vs nyocha nyocha
- Akwukwo teknuzu:Mmesho na nsuso usoro
- Mmezi Mmezi:Roi Nchọpụta njikarịcha
Nkwubi okwu sayensi gosiputara
Nyocha anyị nke nrụnye US 4,500+ nke ọma na-egosi uru dị mma na-ehicha:
Gbakwunyere nkezi nloghachi:
- Afọ mbụ nke Roi:350% gafee mpaghara niile
- Nrụpụta mmepụta:+ 15% ka + 35% dabere na mmetọ
- Oge nkwụghachi ụgwọ:4 ruo 3.2 ọnwa na-adabere na ọnọdụ
- 10-Afọ Cumuletive:+ $ 1,200 ruo + $ 4,800 kwa usoro
Ihe ga-eme nke ọma na-achọpụta ihe:
- Ugboro igwe na-ehicha ihu igwe
- Usoro ọkachamara na akụrụngwa
- Nyochaa Na-ekwuchi Ihe
- Usoro mmezi
Nhicha nke Solar na-anọchite anya otu n'ime Ntinye ego kachasị elu dị ndị nwe ụlọ na United States.
Roi FAQ: Usoro njikarịcha ego
Ọ bụ site na njem dị afọ ndụ na teknụzụ?
Ee, ịgagharị, afọ ndị okenye (afọ 10+) na-egosi elu roi (378% vs 314% maka sistemụ ọhụrụ) n'ihi na ha Na-ekekọta ihe na-akụda mmụọ ma na-erite karịa site na nhicha. Agbanyeghị, ha chọrọ di nwayọọ, karịa usoro.
Kedu oge na-enye roli nhicha kacha mma?
Oge opupu ihe ubi (March-Mee) na-ebute elu roi kachasị elu (387%) n'ihi na ọ ga-ebu ụzọ na-emepụta oge. Winta Nhicha na-egosi na-egosi Roi kacha ala (201%) mana ọ na-erite uru na ihe ndị na-agba agba.
Kedu ka ụdị onye na-atụ egwu na-emetụta ihicha roi?
Na-eji ngwa agha ma ọ bụ microinverners na-enyere njirimara nke ogwe aka na-emebi emebi, na-arịwanye elu nhicha wayo site na 18-27% site na usoro mmezi.
Enwere m ike gbakọọ roi maka usoro m?
Jiri usoro a: Roi = [(mepụta × Ọnụego eletrik) + Nkwụghachi ụgwọ net - nhicha na-adị ọcha] Nhicha nhicha × 100. Anyị PVGIS Ngwá ọrụ gbakọọ na nke a na-eji data sistemụ gị n'ezie.
A na-ehicha itinye ego itinye ego?
Maka sistemụ >10 kw ma ọ bụ nhicha >4 ugboro / afọ, ee. N'okpuru ọnụ ọgụgụ a, ọrụ ọkachamara na-ejide elu roi (4-7% uru) na-enweghị itinye ego ma ọ bụ ihe egwu.
Kedu ka ọgwụ ndị na-emepụta si arụpụta ọnụ?
Na-ehicha ọcha na-eme ka ndị kwekọrọ ụgwọ ruru $ 8,000-18,000, na-agbakwunye "uru mkpuchi" dị ukwuu na ike na-elekwasị anya. Nke a bara uru karịsịa mgbe afọ 10 mgbe ọdịda nkịtị na-aba ụba.