Pantchito yomanga, mwini nyumbayo akukufunsani kuti: Kodi solar yapadenga iyenera kugwiritsa ntchito BIPV kapena mapanelo anthawi zonse?
Zomwe anthu ambiri amachitira poyamba: mapanelo achikhalidwe ndi otsika mtengo, BIPV ndi okwera mtengo.
Kutengera mtengo wogula wokha, kuwunika uku ndikolondola.
Koma ma photovoltaics omangika omanga sizinthu zogula - zimagwira ntchito kwa zaka zopitilira 25.
Kungoyang'ana pa mtengo wa unit popanda kuganizira za mtengo wa moyo wonse ndikupangitsa mwiniwake kukhala wopanda pake.
Kodi Ubale Pakati pa BIPV ndi BAPV Ndi Chiyani?
BIPV = Zomangamanga + Zopangira Mphamvu
BIPV (Building-Integrated Photovoltaics) si “mapanelo adzuwa omwe amaikidwa panyumba” koma “ma photovoltaics amene amalowa m’malo mwa zipangizo zomangira.” Tile ya solar ndi nyumba yapadenga komanso gawo lopangira mphamvu. Iyenera kukwanilitsa nthawi imodzi mfundo zomangira (zopanda madzi, zosagwira moto, zolimbana ndi mphepo) ndi miyezo ya photovoltaic (IEC 61215, IEC 61730).
BAPV = "Zida za Bolt" pa Padenga
BAPV (Building-Applied Photovoltaics) ndi solar yachikhalidwe padenga. Mabakiteriya okwera amaikidwa padenga, ma modules amaikidwa pazitsulo, ndipo nyumbayi ndi photovoltaics ndi machitidwe awiri odziimira okha. Kuyika kumathamanga ndipo mtengo wake ndi wotsika, koma zinthu zofolera zikufunikabe kugulidwa padera.
Kufananitsa Kwapawiri: Njira Yoyikira / Kuchita Bwino / Moyo Wautali / Nthawi Yobwezera
Njira Yoyikira - Integrated vs. Bolt-on
BIPV iyenera kutenga nawo gawo pakupanga mapangidwe. M'mafakitale, imalowa m'malo mwa mapanelo azitsulo, ma facade, ma carport canopies, ndi ma skylights - izi zimatsimikiziridwa pakupanga zojambula. Kuyika kumafuna kugwirizanitsa machitidwe ambiri, ndi zovuta zambiri, koma zimatsirizidwa mu sitepe imodzi.
BAPV imatsatira malingaliro a "retrofit". Nyumbayo imamalizidwa poyamba, ndiyeno amaikamo mabatani padenga. Padenga lopanda madzi limamangidwa poyamba, kenako ma solar aikidwa. Ndizosavuta, koma ma nangula a bracket nthawi zonse amakhala ulalo wofooka pakuletsa madzi.
Kusiyana kwakukulu: BIPV imachotsa mtengo wogula ndi kukhazikitsa zida zomangira zomwe zasinthidwa. BAPV simasunga mtengo uwu - m'malo mwake, imawonjezera mabulaketi okwera.
Mphamvu Zopangira Mphamvu - Zopindulitsa Zapangidwe Zimalipira Kuchita Bwino
Kufananitsa kwapagulu limodzi:
- BIPV crystalline silicon modules (yomwe imakonda madenga a fakitale)> = 22.5%
- Traditional monocrystalline modules (BAPV): 20-24%
Pogwiritsa ntchito gulu limodzi, BIPV ndiyotsika pang'ono kuposa BAPV, koma kusiyana kwake ndi kochepa.
Komabe, denga la BIPV limalowa m'malo mwa matailosi amtundu wamtundu wamtundu + wosanjikiza madzi + wosanjikiza, kuchepetsa katundu wa denga ndi 15-20% ndikugwiritsa ntchito chitsulo ndi 12.5-14.3%. Magetsi opangidwa ndi ma solar carports amathanso kuyatsa malo opangira magetsi komanso kuyatsa kwamapaki.
Kutsiliza: BAPV imapambana pakuchita bwino kwa gulu limodzi; BIPV imapambana pamapangidwe a synergy.
Moyo Wautumiki - Kumanga-Giredi vs. Equipment-Grade
- BIPV: Zaka 25-30, ndi zinthu zina zomwe zimapangidwira kuti zigwirizane ndi moyo wa zomangamanga (zaka 30-50).
- BAPV: zaka 20-25 chitsimikizo, kwenikweni ntchito kwa zaka 25-30, koma inverter amafunika m'malo pakatikati.
BIPV imayikidwa m'nyumba yomangayo, yokhala ndi madzi ambiri, yopanda mphepo, komanso yosagwira moto. Denga lakale limakumana ndi mphepo ndi chipale chofewa, ndipo ma bawuti amaboliketi amafunikira kuyang'aniridwa pafupipafupi kuti musatseke madzi.
Kusiyana kwakukulu: BIPV ndi gawo la nyumbayi - moyo wake umatsatira nyumbayo. BAPV ndi zida - moyo wake umatsatira zida.
Nthawi Yobwezera Ndalama - Ndani Amabwezera Mofulumira?
| Kufananiza Chinthu | Mtengo wa BIPV | Chithunzi cha BAPV |
| Ndalama Zoyamba (Zochita Zamalonda) | $3,000-5,000/kW | $1,000-2,500/kW |
| Net Premium Pambuyo Pochotsa Zida Zosinthidwa | 5-15% | — |
| Nthawi Yobwezera Ntchito Yamalonda | 8-12 zaka | 5-8 zaka |
| Nthawi Yobweza (Pambuyo pa Ma Subsidies) | 6-9 zaka | 4-6 zaka |
| IRR yazaka 30 | 12-21.6% | 8-12% |
| 25-Year NPV (Kuphatikiza Zobweza Zonse) | 30-50% kuposa | Zoyambira |
Kuyang'ana nthawi yobwezera yokha, BAPV ndi zaka 2-4 mwachangu.
Koma kufananitsa uku kuli ndi msampha: BIPV imachotsa mtengo wogula ndi kuyika zida zomangira zosinthidwa - ndalama zomwe zingagwiritsidwe ntchito mwanjira yachikhalidwe. Ngati mwiniwake akukonzekera kale kumanga fakitale yatsopano, kukonzanso denga, kapena kumanga carport, "mtengo wowonjezera" wa BIPV ndi wotsika kwambiri kuposa mtengo wowonekera.
Mu chiganizo chimodzi: Pa nthawi yobwezera yokha, BAPV imapambana. Pakubweza kwa moyo wonse, BIPV imapambana.
Momwe Mungasankhire Pakati pa BIPV ndi BAPV?
Kodi kusankha BIPV?
- Kumanga kwatsopano kapena kukonzanso kwakukulu
- Pamafunika carport dzuwa nthawi imodzi - denga zinthu mwachindunji m'malo ndi mapanelo PV
- Pulojekitiyi ikufuna satifiketi yomanga yobiriwira (LEED/BREAM)
- Mwini amayang'ana kwambiri kubweza kwazaka 30 m'malo mobwezera kwakanthawi kochepa
Kodi kusankha BAPV?
- Kukonzanso madenga omanga omwe alipo ali bwino
- Zopanda bajeti, kufunafuna kubweza mwachangu
- Malo okwanira padenga okhala ndi mawonekedwe osatsekeka
FAQ
Q1: Kodi kuchita bwino kwa BIPV ndikotsika kwambiri kuposa dzuwa lachikhalidwe?
A: Kusiyana kothandiza kwa gulu limodzi ndikochepa. Komabe, BIPV imatha kulowa m'malo mwa matailosi achitsulo amtundu wamtundu + wosanjikiza madzi + wosanjikiza, ndipo kugwiritsa ntchito chitsulo mnyumba zamafakitale nthawi zambiri kumakhala kotsika kuposa njira yopangira denga.
Q2: Kodi BIPV ndiyoyenera kubwezeretsanso nyumba zomwe zilipo kale?
A: Inde, koma ndi malire. Kubwezeredwa kwa facade kumafuna kuwunika kotengera katundu - BIPV ndi yolemera 15-20 kg/m2 kuposa makoma ansalu wamba. Kukonzanso padenga kumafuna kukonzanso kwathunthu kwa denga. Ngati cholinga ndikungowonjezera ma solar panels, BAPV ndiyoyenera.
Q3: Kodi ntchito yoletsa madzi ya BIPV ndi yodalirika?
Yankho: BIPV palokha ndi envulopu yomangira yomwe imagwiritsa ntchito kutsekereza madzi. Poyerekeza ndi zoopsa zoletsa madzi kuchokera ku kulowa kwa mabakiti a BAPV, malingaliro oletsa madzi a BIPV ndi odalirika kwambiri.
Q4: Kodi nyumba zomangidwa ndi zitsulo zoyenera BIPV?
A: Zoyenera kwambiri. Zomangamanga zazitsulo zimakhala ndi madenga azitsulo ndi makoma, oyenerera mwachibadwa kugwirizanitsa photovoltaic. Zipangizo zapadenga zachitsulo za BIPV zitha kusintha mwachindunji ma sheet achitsulo achikhalidwe pomwe akupanga mphamvu. Kwa mafakitale akumafakitale, malo osungiramo katundu ndi mayendedwe, ndi ntchito zina zopangira zitsulo, BIPV ndi njira yabwino kwambiri yochepetsera mtengo komanso kukulitsa magwiridwe antchito.
Chidule cha Zosankha
BIPV ndi solar zachikhalidwe sizolowa m'malo - ndi zida zosiyanasiyana pazochitika zosiyanasiyana. BAPV imagwirizana ndi "bolt-on" logic; BIPV imagwirizana ndi malingaliro a "integration". Kwa ntchito zomanga zatsopano kapena kukonzanso kumene eni ake amasamala za kubweza kwazaka zonse za 30, kukwera mtengo kwa BIPV kumachepetsedwa kwambiri.
Mukufuna kudziwa momwe BIPV imalumikizirana ndi nyumba zomangidwa ndi zitsulo? Siyani ndemanga kuti mupeze yankho.
Imelo: info@xzbesta.com
