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The cart-ball system is a typical “self-unsteady system”. This paper built the mathematical model based on the Newtonian mechanics and Lagrange equation, and then designed the PID control of the system and did simulation.
In the paper a new approach to a design of fuzzy controllers is proposed, based on an automatic selection of membership functions shapes. The automatization is achieved by optimization using a genetic algorithm relative to a chosen system performance criterion. The software system for fuzzy control of the cart-ball system is also described. The described system is developed in such a way that modules...
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