2010
DOI: 10.4995/riai.2010.04.07
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Control Basado en PID Inteligentes: Aplicación al Control Robusto de Velocidad en Entornos Urbanos

Abstract: Resumen: A pesar de sus limitaciones, la técnica de control mas utilizada en el mundo industrial sigue siendo todavía hoy el control PID. En este artículo se presenta un nuevo enfoque, el control basado en PID inteligentes (i-PID), que aprovecha las virtudes que han hecho tan popular al PID, mejorando uno de sus puntos débiles: la perdida de prestaciones en presencia de términos no-lineales o de dinámicas no modeladas. Para ilustrar las características del i-PID, se ha probado su comportamiento en una aplicaci… Show more

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Cited by 5 publications
(5 citation statements)
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“…The control paradigm presented here aims to define a reference trajectory in accordance with system dynamics, so that controller actions are as smooth as possible and do not exceed saturation limits. The algorithm presented in [21] will be used to transform in realtime any step into a smooth reference that guarantees maximum acceleration and jerk compatible with the brake and motor systems.…”
Section: Remarkmentioning
confidence: 99%
“…The control paradigm presented here aims to define a reference trajectory in accordance with system dynamics, so that controller actions are as smooth as possible and do not exceed saturation limits. The algorithm presented in [21] will be used to transform in realtime any step into a smooth reference that guarantees maximum acceleration and jerk compatible with the brake and motor systems.…”
Section: Remarkmentioning
confidence: 99%
“…Remark 2. Note that since successive derivatives of the reference trajectory are required in this approach, the setpoint variation has to be transformed into a sufficiently smooth trajectory (see (Villagra et al, 2010) for more details on how to transform a step into an equivalent smoothed trajectory).…”
Section: Data-driven Pid Controllersmentioning
confidence: 99%
“…Así, por ejemplo, cuando se habla de reguladores PID inteligentes nos referimos a PID expertos, quizás con un sistema de reglas para su sintonía, u optimizados con redes neuronales, o con algoritmos evolutivos…. (Villagrá et al 2010).…”
Section: Sistemas Híbridosunclassified