Controllability of rectifiers and three point hysteresis line current control

Omar F. Ruiz; Angelica Mendoza-Torres; Irwin A. Diaz-Diaz; Ilse Cervantes; Nancy Visairo; Ciro Nunez; Ernesto Barcenas

doi:10.1016/j.conengprac.2016.06.012

Controllability of rectifiers and three point hysteresis line current control

Omar F. Ruiz, Angelica Mendoza-Torres, Irwin A. Diaz-Diaz, Ilse Cervantes, Nancy Visairo, Ciro Nunez, Ernesto Barcenas

Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada (CICATA), Unidad Querétaro

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

This paper analyzes the stability and switching controllability properties of a single-phase PWM rectifier and its relationship with parameter uncertainty. Based on this analysis, a switching control strategy is proposed that has as objectives (i) to achieve input current tracking and low current THD (total harmonic distortion) as well as (ii) to regulate the output voltage in spite of perturbations. The proposed control does not require a PWM generation step design. Numerical simulations and experimental tests in a 1 kW prototype demonstrate the effectiveness of the proposed controller and illustrate the limits of system's controllability.

Original language	English
Pages (from-to)	212-225
Number of pages	14
Journal	Control Engineering Practice
Volume	55
DOIs	https://doi.org/10.1016/j.conengprac.2016.06.012
State	Published - 1 Oct 2016

Keywords

Current control
PWM rectifiers
Robustness
Switching controllability

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10.1016/j.conengprac.2016.06.012

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title = "Controllability of rectifiers and three point hysteresis line current control",

abstract = "This paper analyzes the stability and switching controllability properties of a single-phase PWM rectifier and its relationship with parameter uncertainty. Based on this analysis, a switching control strategy is proposed that has as objectives (i) to achieve input current tracking and low current THD (total harmonic distortion) as well as (ii) to regulate the output voltage in spite of perturbations. The proposed control does not require a PWM generation step design. Numerical simulations and experimental tests in a 1 kW prototype demonstrate the effectiveness of the proposed controller and illustrate the limits of system's controllability.",

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AU - Ruiz, Omar F.

AU - Mendoza-Torres, Angelica

AU - Diaz-Diaz, Irwin A.

AU - Cervantes, Ilse

AU - Visairo, Nancy

AU - Nunez, Ciro

AU - Barcenas, Ernesto

PY - 2016/10/1

Y1 - 2016/10/1

N2 - This paper analyzes the stability and switching controllability properties of a single-phase PWM rectifier and its relationship with parameter uncertainty. Based on this analysis, a switching control strategy is proposed that has as objectives (i) to achieve input current tracking and low current THD (total harmonic distortion) as well as (ii) to regulate the output voltage in spite of perturbations. The proposed control does not require a PWM generation step design. Numerical simulations and experimental tests in a 1 kW prototype demonstrate the effectiveness of the proposed controller and illustrate the limits of system's controllability.

AB - This paper analyzes the stability and switching controllability properties of a single-phase PWM rectifier and its relationship with parameter uncertainty. Based on this analysis, a switching control strategy is proposed that has as objectives (i) to achieve input current tracking and low current THD (total harmonic distortion) as well as (ii) to regulate the output voltage in spite of perturbations. The proposed control does not require a PWM generation step design. Numerical simulations and experimental tests in a 1 kW prototype demonstrate the effectiveness of the proposed controller and illustrate the limits of system's controllability.

KW - Current control

KW - PWM rectifiers

KW - Robustness

KW - Switching controllability

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DO - 10.1016/j.conengprac.2016.06.012

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VL - 55

SP - 212

EP - 225

JO - Control Engineering Practice

JF - Control Engineering Practice

ER -

Controllability of rectifiers and three point hysteresis line current control

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Keywords

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