论文信息 - Output Estimation of Concentrator Photovoltaic Using Mappings of Environmental Factors and Performance Ratio

Output Estimation of Concentrator Photovoltaic Using Mappings of Environmental Factors and Performance Ratio

Estimation of the output energy of concentrator photovoltaic system is di cult, because the output energy of concentrator photovoltaic system installed outdoors is in uenced by various environmental factors. A new method to estimate the output energy is proposed using a contour map of environmental factors. The contour map of estimated output energy was quite similar to that of experimentally-measured output energy. The error ratio of the estimated output energy to the actual output energy was only −0.14%. The result indicates that this method is useful to estimate the output energy of CPV systems.

Yasuyuki Ota | Kei Nomura | T. Minemoto | K. Nishioka

[1] Marta Victoria,et al. Characterization Capabilities of Solar Simulators for Concentrator Photovoltaic Modules , 2012 .

[2] Masafumi Yamaguchi,et al. III–V compound multi-junction solar cells: present and future , 2003 .

[3] H. Yuen,et al. High-efficiency multijunction solar cells employing dilute nitrides , 2012 .

[4] Kenji Araki,et al. 30 kW concentrator photovoltaic system using dome-shaped Fresnel lenses. , 2010, Optics express.

[5] Takashi Minemoto,et al. Impact of spectral irradiance distribution and temperature on the outdoor performance of amorphous Si photovoltaic modules , 2007 .

[6] K. Araki,et al. Packaging III–V tandem solar cells for practical terrestrial applications achievable to 27% of module efficiency by conventional machine assemble technology , 2006 .