研究目的
Investigating the potential output power of a photovoltaic (PV) installation on top of battery-powered electric vehicles (BEVs) and hybrid electric vehicles (HEVs).
研究成果
The effective area is a simple way to estimate the available power in the MPP of PV cells with different longitudinal angles and can be used for PV simulation models. The model predicts the output power of PV cells with an accuracy better than 2.5%.
研究不足
The study focuses on the effective area to consider different longitudinal angles of PV cells towards the sun in PV simulation models, but does not account for diffuse irradiation and possible total reflections.
1：Experimental Design and Method Selection:
The study involves the use of a monocrystalline silicon (mono-Si) PV cell in experiments and simulations to investigate the impact of different alignments and orientations of PV cells towards the sun on the roof of a Toyota Prius.
2：Sample Selection and Data Sources:
The available area on the roof of the Toyota Prius for deploying PV cells was analyzed, and data was collected under outdoor environmental conditions.
3：List of Experimental Equipment and Materials:
A monocrystalline silicon PV cell from Blue Chip Energy GmbH was used, with specific dimensions and output parameters.
4：Experimental Procedures and Operational Workflow:
The study involved measuring the characteristic I-V curves of PV cells at different solar altitude angles and analyzing the impact of ambient conditions on the output performance of PV cells.
5：Data Analysis Methods:
The effective area of PV cells was calculated in MATLAB? by using the perpendicular area without taking diffuse irradiation and possible total reflections into account.
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