Sistema híbrido inteligente para el control y operación de un convertidor elevador en modo Soft-Switching-Reference-Cited by-同舟云学术

Sistema híbrido inteligente para el control y operación de un convertidor elevador en modo Soft-Switching

Published:2022-03-22 Issue:4 Volume:19 Page:356-368
ISSN:1697-7920
Container-title:Revista Iberoamericana de Automática e Informática industrial
language:
Short-container-title:Rev. iberoam. autom. inform. ind.

Author:

Fernandez-Serantes Luis Alfonso,Casteleiro-Roca Jose Luis,Calvo-Rolle Jose Luis

Abstract

En este trabajo de investigación se presenta una estrategia de control inteligente implementada en un convertidor elevador con topología de medio puente. El sistema se usa para asegurar que el convertidor funcione en modo "Soft-Switching". El primer paso es realizar el análisis del convertidor de potencia, mostrando los dos posibles modos de funcionamiento: "Hard-Switching" y "Soft-Switching". Posteriormente se implementa un modelo inteligente con el fin de identificar el modo de funcionamiento del convertidor. Este modelo se basa en un algoritmo de clasificación mediante técnicas inteligentes que es capaz de diferenciar entre los dos modos de funcionamiento. Se han obtenido muy buenos resultados de clasificación y una alta precisión, permitiendo la implementación del modelo en la estrategia de control del convertidor. La implementacion de este sistema permite asegurar que el convertidor funcione en el modo deseado: modo "Soft-Switching".

Publisher

Universitat Politecnica de Valencia

Subject

General Computer Science,Control and Systems Engineering

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