Single-diode Model Based Photovoltaic Module: Analysis and Comparison Approach Ahmad H. Besheer, Ahmed M. Kassem & Almoataz Y. Abdelaziz a Electrical Engineering Department, Faculty of Engineering, University of Tabuk, Tabuk, Saudi Arabia b Environmental Studies and Research Institute, University of Sadat City, Sadat City, Egypt c Electrical Department, Beni Suef University, Beni Suef, Egypt d ...