Author/Authors :
AL-Hamdani, Ali.H. University of Technology - Department of Laser and Optoelectronics Eng, Iraq , Blawa, Batool.D. University of Al-Mustansiriya - College of science - Department of Physics, Iraq , AL-Ani, S.K. University of Baghdad - College of Science - Department of Physics, Iraq
Abstract :
New designs of solar using ray tracing program, have been presented for improved the performance and the out put power of the silicon solar cell, as well as reducing the cost of system working by solar energy. Two dimensional solar concentrator (Fresnel lenses) and three dimensional concentrators (parabola dish and cassegrain) were used as concentrator for photovoltaic applications (CPV). The results show that the performance efficiency and out power for crystalline silicon solar cells are improved.
