A Novel Predictor-Corrector Hally Technique for Determining the Parameters for Nonlinear Solar Cell Equation

This paper presents an iterative method Accelerated Predictor-Corrector Hally's Method (AHM) for finding the voltage of a single-diode model for a solar cell from the equivalent circuit. The purposes of the obtained results are to reduce the number of iterations. Two numerical methods are applied and compared; Newton's and Hally's methods. The results showed that the proposed is the most efficient compare with NRM. The purpose of the present work is to acquire the results of photovoltaic parameters using two numerical models and the comparison between them. The acquired results presented the suggested technique (NRM) is a sufficient tool, powerful method to solve this model with the least iteration. All the calculations are achieved using Matlab program.