Design of Fibonacci Sequence-Based Solar Tree and Analysis the Performance Parameter of Different Phyllotaxy Pattern Based Solar Tree: An Experimental Approach

Solar energy a tremendous renewable source with zero-emission, which have much potential to harness using a different type of devices. Nowadays, solar energy is readily available for domestic and industrial purposes with less maintenance. The photovoltaic cell is a device to convert solar radiation into electrical energy. For the Maximum conversion of energy in each direction, a Fibonacci based solar tree is the best technique. This method is very efficient in saving a land requirement in major cities in India. In this paper, we are designing two different types of Fibonacci based phyllotaxis pattern solar trees, namely 2/5 and 3/8 phyllotaxy solar trees. We are calculating and analysis of the performance parameter (output power and electrical efficiency) of the conventional solar panel, 2/5 phyllotaxy pattern, and 3/8 phyllotaxy pattern. We found the 3/8 phyllotaxy pattern gives a suitable performance parameter (output power=11.50%, and efficiency =54%) more as compared to the conventional solar panel. All the results are validated with the numerical and experimental values of the system and observe the correlation coefficient is 0.9 for both patterns, and root means the square error is 1.33 for 3/8 phyllotaxy pattern and 2.46 for 2/5 phyllotaxy pattern.