TY - JOUR AU - AB - In this paper, the design and control of a hydraulic system based tire changer machine have been analyzed and simulated using Matlab/Simulink Toolbox successfully. The machine have a displacement input which is a leg pedal displacement in order to push the piston of the pump to fed the motor with a pressured hydraulic fluid to rotate the tire with an angular speed to mount and dismount it. Augmentation based H and H optimal synthesis controllers have been used to improve the performance of the machine. Comparison of the proposed controllers for tracking a reference input speed have been done using two reference inputs (step and random) signals. Finally the comparative simulation results proved the effectiveness of the proposed tire changer with H synthesis controller in improving the settling time and percentage overshoot. Keywords: Tire changer, H synthesis, H optimal synthesis 1. Introduction A tire changer is a machine used to assist tire technicians dismount and mount tires with vehicle wheels. After the wheel and tire meeting are removed from the car, the tire changer has all of the components necessary to cast off and replace the tire from the wheel. Different tire changers allow technicians to replace tires on TI - Design and Control of a Hydraulic Based Tire Changer Using H_∞ and H₂ Optimal Synthesis Controllers DO - 10.20944/preprints202006.0085.v1 DA - 2020-06-07 UR - https://www.deepdyve.com/lp/unpaywall/design-and-control-of-a-hydraulic-based-tire-changer-using-h-sub-infin-45tsNoU1CZ DP - DeepDyve ER -