An accurate bifacial PV module energy performance model using a direct-diffuse power rating model

Brecl, Kristijan (avtor), Bokalič, Matevž (avtor), Faes, Antonin (avtor), Topič, Marko (avtor)

Predicting the energy output of a bifacial photovoltaic (PV) module is usually not as straightforward as for a monofacial module. The problem usually lies in the estimation of the back-side irradiance which strongly depends on the mounting conditions, tracking or fixed positioning and variable ground albedo. We developed a new direct-diffuse power rating model for predicting the energy yield and performance ratio of bifacial photovoltaic modules (DDPRbifi). The model was validated on 16 bifacial monocrystalline silicon modules of three silicon PV technologies (SHJ, IBC, TopCon) and monitored at four different locations in Europe. The new model shows the best accuracy on all PV modules regardless of the module technology and monitored location. On average, the discrepancy between the simulated and measured performance ratio of the observed modules is around 2 %.

• Jezik: Angleški jezik
• Ključne besede: bifacial PV module, simulation, DDPR, energy yield
• Vrsta gradiva: Članek v reviji
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: FE - Fakulteta za elektrotehniko
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Leto izida: 2025
• Št. strani: 6 str.
• Številčenje: Vol. 382, art. 125310
• PID: 20.500.12556/RUL-166932
• UDK: 621.383.51
• ISSN pri članku: 1872-9118
• DOI: 10.1016/j.apenergy.2025.125310
• COBISS.SI-ID: 224695043
• Datum objave v RUL: 31.01.2025

Gradivo je del revije

• Naslov: Applied energy
• Založnik: Elsevier
• ISSN: 1872-9118
• COBISS.SI-ID: 23073029

Licence

• Licenca: CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
• Povezava: http://creativecommons.org/licenses/by/4.0/deed.sl
• Opis: To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.

Sekundarni jezik

• Jezik: Slovenski jezik
• Ključne besede: dvostranski PV modul, simulacija, DDPR, energijski donos

Projekti

• Financer: ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
• Številka projekta: P2-0415
• Naslov: Fotovoltaika in elektronika

• Financer: EC - European Commission
• Program financ.: H2020
• Številka projekta: 857793
• Naslov: High-performance low-cost modules with excellent environmental profiles for a competitive EU PV manufacturing industry
• Akronim: HighLite