“…This research can improve the deficiencies of previous research, namely a one-axis solar tracker system. Some artificial intelligent control methods have applied to the solar tracker system such as fuzzy, fuzzy PSO, fuzzy type-2, etc [4], [5], [14], [15], [6]- [13]. In 2015, Abadi et al could increase efficiency by 50-60% using fuzzy control based PSO (Particle Swarm Optimization) optimization methods on a two-axis solar tracker system [16].…”