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A fuzzy logic controller is proposed to achieve the output regulation problem of a servomechanism with backlash. The problem is to design a fuzzy controller to obtain the closed-loop system in which the load of the driver is regulated to a desired position. The provided servomotor position is the only measurement available for feedback. The proposed fuzzy controller is optimized with a genetic algorithm...
A genetic-type-2 fuzzy logic controller (FLC) is proposed to achieve the output regulation of a servomechanism with backlash. The problem is the design of a type-2 FLC, which will be optimized by a genetic algorithm (GA) to obtain the closed-loop system in which the load of the driver is regulated to a desired position. The provided servomotor position is the only measurement available for feedback...
In this paper a genetic-type-2 fuzzy approach is proposed to optimize the parameters of the membership functions (MFs) of a type-2 fuzzy logic system (FLS) applied to control, we design a chromosome to represent the parameters of the MFs of a preestablished type-2 FLS, design a fitness function and select genetic operators. A case of study is proposed to evaluate the optimization process, this is...
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