Practical implementation of TS-fuzzy PID to control a dual-axis sun tracker of a photo-voltaic panel
Mahmoud S Gaballa, Abdel Ghany Mohamed Abdel Ghany, Mohiy Bahgat · 2017
This paper presents a utilization of a novel technique for PID controller design so called Takagi-Sugeno-Fuzzy-Blended PID's. The model that is targeted by the controller in this paper is a dual-axis photovoltaic-panel sun tracker. An experimental practical system was developed, and a corresponding identified model for simulation was constructed. The tuning process is aiming at reducing the undesired effect on the system response that results from increasing the friction coefficient of the dc motor of the sun-tracker horizontal motion.