Design of Fuzzy Logic Controller for a Risley Prism Imaging System

This study presents modelling, control system design, and optimization of an imaging system with a Risley pair. The system model is first created in the computer-aided design software and transferred to the Simulink Simscape Multibody toolbox. In this way, the controller design can be made quickly without the mathematical model of the system. A PD type fuzzy controller is designed to control the Risley prism imaging system. In addition to this controller, it is desired to optimize the controller parameters with genetic algorithm optimization. The responses of the two controllers obtained are given comparatively.