4.6 Article

Energy yield comparison between monofacial photovoltaic modules with monofacial and bifacial cells in a carport

Related references

Note: Only part of the references are listed.
Article Energy & Fuels

The Effects of Module Temperature on the Energy Yield of Bifacial Photovoltaics: Data and Model

Marco Leonardi et al.

Summary: Bifacial photovoltaics (BPVs) have shown promising potential in increasing energy yield and reducing costs. By collecting experimental data, a physical model has been developed to accurately predict the performance and energy yield of BPV systems. The results demonstrate that although the module temperature of BPVs is higher, the energy yield is approximately 15% higher compared to monofacial systems.

ENERGIES (2022)

Article Energy & Fuels

Evaluation method of the light-trapping structure for a transparent thin-film silicon solar cell with low-illuminance condition

Soo-Won Choi et al.

Summary: Transparent hydrogenated amorphous silicon thin-film solar cells with light-trapping structures on the front electrodes were fabricated for building-integrated photovoltaic windows. The introduction of light-trapping structures increased the output current and power under low-irradiance conditions, although it also caused defects in the cells. The light-trapping effect and optimal conversion efficiency varied with light intensity.

SOLAR ENERGY (2022)

Article Energy & Fuels

Emerging technology trends in the C&I rooftop solar market in India: Case study on datacentre-Retrofit with BIPV by U-Solar

Atul Kumar Singh et al.

Summary: Commercial and industrial (C&I) applications dominate the onsite solar market in India, accounting for the majority of rooftop solar installations. While solar installation has slowed due to the COVID pandemic, the C&I market is expected to recover and witness an increase in solar installations. Rooftop solar systems with battery storage are gaining popularity and can help companies fulfill their social responsibility goals. The rooftop solar and battery storage sectors in India are projected to advance as battery prices decline.

SOLAR ENERGY (2022)

Article Energy & Fuels

Assessment on the variation of temperature coefficients of photovoltaic modules with solar irradiance

Fabiano Perin Gasparin et al.

Summary: This paper experimentally evaluates the variation of temperature coefficients (TCs) with solar irradiance (G) for crystalline silicon PV modules. The TCs of short-circuit current (Isc) are almost constant with G, while the TCs of maximum power (Pm) increase for lower irradiance values. A new logarithmic function that fits the experimental data is proposed to improve PV device modeling.

SOLAR ENERGY (2022)

Article Energy & Fuels

First bifacial PV modules early 1983

J. Eguren et al.

Summary: This study describes the production and commercialization of bifacial PV modules, and presents the results of an outdoor test on 59 modules recovered from real installations after 20 years. The study confirms that these modules continue to perform well after cleaning and testing.

SOLAR ENERGY (2022)

Article Energy & Fuels

Influence of incidence angle effects on the performance of bifacial photovoltaic modules considering rear-side reflection

Yating Zhang et al.

Summary: This study aims to improve the accuracy of performance evaluation for bifacial photovoltaic (PV) devices and advance the development of bifacial PV technology by investigating the incidence angle effect (IAE). A mathematical model and a simulation model were proposed to evaluate the performance of bifacial PV modules under different incidence angles. The results showed that the rear-side IAE is more sensitive to the surrounding and installation conditions.

SOLAR ENERGY (2022)

Article Energy & Fuels

Observations of contact resistance in TOPCon and PERC solar cells

Donghao Liu et al.

Summary: This article investigates the observation of increased contact resistance in PERC and TOPCon solar cells and its link to hydrogen dynamics at the interface. The study shows that the measurement temperature has a significant impact on the contact resistance, and the response of the two cell architectures differs under varied biasing conditions.

SOLAR ENERGY MATERIALS AND SOLAR CELLS (2022)

Article Energy & Fuels

Green energy through the LCOE indicator

I. V. Filimonova et al.

Summary: Renewable energy development in Russia follows global trends with some delay. A renewable energy production cluster has been formed, and plans are in place to commission 8.4 GW of capacity by 2028, resulting in a significant decrease in capital expenditures. The article analyzes the LCOE indicator for different types of renewable generation in 2021 and identifies the primary factors and drivers behind its decline. The study finds that capital expenditures contribute more than 105% to the change in the LCOE indicator.

ENERGY REPORTS (2022)

Review Energy & Fuels

Bifacial Photovoltaics 2021: Status, Opportunities and Challenges

Radovan Kopecek et al.

Summary: Bifacial photovoltaic modules offer higher energy yield compared to monofacial modules, with costs now comparable. As technology advances, bifacial PV has become the most cost-effective solution for electricity generation.

ENERGIES (2021)

Article Green & Sustainable Science & Technology

Energy yield measurement of an elevated PV system on a white flat roof and a performance comparison of monofacial and bifacial modules

W. Muehleisen et al.

Summary: The study reveals that installing bifacial solar panels on a flat rooftop of industrial buildings can effectively increase yield, but changes in albedo due to soiling and moss growth make it difficult to accurately calculate power output. Experimentally, optimizing the layout of solar panels and selecting panels with higher bifaciality can increase yield.

RENEWABLE ENERGY (2021)

Article Energy & Fuels

Physical models for the design of photovoltaic/thermal collector systems

Y. Chaibi et al.

Summary: Solar photovoltaic thermal (PV/T) systems have the potential to play a key role in the world's energy transition, and the design of such systems requires the development of physical models to predict their thermal and electrical performances. This paper presents various models and equivalent-circuit configurations for designing PV/T systems, including a Quasi-Steady Thermal Model (QSTM) for forecasting thermal performances. The efficiency analysis reveals the importance of choosing the right equivalent-circuit model and highlights limitations of certain electrical models.

SOLAR ENERGY (2021)

Article Energy & Fuels

Analysis of the Annual Performance of Bifacial Modules and Optimization Methods

Ufuk A. Yusufoglu et al.

IEEE JOURNAL OF PHOTOVOLTAICS (2015)

Article Engineering, Electrical & Electronic

20% Efficient Screen-Printed Cells With Spin-On-Dielectric-Passivated Boron Back-Surface Field

Arnab Das et al.

IEEE TRANSACTIONS ON ELECTRON DEVICES (2010)

Article Energy & Fuels

Development of bifacial PV cells for new applications of flat-plate modules

T Uematsu et al.

SOLAR ENERGY MATERIALS AND SOLAR CELLS (2003)