An application of fuzzy logic for balancing a 3D radar workstation

Abstract

The paper presents the research results of a working platform balance solution for a 3D radar station. The
working platform of the 3D radar is mounted on 4 legs capable of changing altitude based on the screw
mechanism driven by 4 independent servo motors. The 4-foot balancing control system uses floor inclination
signals to calculate the motor control currents through fuzzy control rules built through experiments. The
stability of the control algorithm is assessed over the setling time of the system.