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Dise?o de controladores de tipo proporcional integral derivativo (PID) y difuso para la posición de un motor de corriente continua (DC)

Keywords: pid controllers, intelligent control, servomechanisms.

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Abstract:

the performance of pid and fuzzy controllers is compared in a commercial device normally used in model airplanes: the s3004 futaba servo. the controller circuit, the power amplifier and the sensor are modified, and then the motor is observed. next, a root-locus method is used to tune a pid for angular position control. simulations and control are made in matlab's simulink, and also a data acquisition card (pci 6024e) is used. results are analyzed at the end of the document: although the pid controller works better, the fuzzy controller shows a similar performance.

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