Browsing by author "Gómez Yepes, Alejandro"

Advances on the control of multiphase AC drives under converter overmodulation

doctoralThesis
Tecnoloxía electrónica
Universidade de Vigo. Programa de Doutoramento en Investigación en Tecnoloxías e Procesos Avanzados na Industria

Browsing by author "Gómez Yepes, Alejandro"

Advances on the control of multiphase AC drives under converter overmodulation ﻿

Analysis and design of resonant current controllers for voltage-source converters by means of Nyquist diagrams and sensitivity function ﻿

Assessment and exploitation of the minimum current harmonic distortion under overmodulation in five-phase induction motor drives ﻿

A carrier-based overmodulation strategy with minimum voltage distortion for symmetrical n-phase induction motor drives ﻿

Carrier-Based PWM equivalent to multilevel multiphase space vector PWM techniques ﻿

Comparison of stator winding connections in multiphase drives under healthy operation and with one open converter leg ﻿

Comprehensive comparative assessment of multiphase overmodulation techniques and three-phase discontinuous PWM methods applied to symmetrical six-phase induction motor drives under overmodulation ﻿

A comprehensive survey on fault tolerance in multiphase AC drives, part 1: general overview considering multiple fault types ﻿

A comprehensive survey on fault tolerance in multiphase AC drives, part 2: phase and switch open-circuit faults ﻿

Control strategy for dual three-phase machines with two open phases providing minimum loss in the full torque operation range ﻿

Control strategy for multiphase drives with minimum losses in the full torque operation range under single open-phase fault ﻿

Current harmonic compensation for $n$ -phase machines with asymmetrical winding arrangement and different neutral configurations ﻿

DC-current injection with minimum torque ripple in interior permanent-magnet synchronous motors ﻿

DC-signal injection for stator-resistance estimation in symmetrical six-phase induction motors under open-phase fault ﻿

Digital resonant current controllers for voltage source converters ﻿

Discrimination between eccentricity and interturn faults using current or voltage-reference signature analysis in symmetrical six-phase induction machines ﻿

Effective current limitation for multifrequency current control with distortion-free voltage saturation and antiwindup ﻿

Effects of discretization methods on the performance of resonant controllers ﻿

Efficiency enhancement of multiphase electric drives at light-load operation considering both converter and stator copper losses ﻿

Eliminating ground current in a transformerless photovoltaic application ﻿

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Advances on the control of multiphase AC drives under converter overmodulation

Analysis and design of resonant current controllers for voltage-source converters by means of Nyquist diagrams and sensitivity function

Assessment and exploitation of the minimum current harmonic distortion under overmodulation in five-phase induction motor drives

A carrier-based overmodulation strategy with minimum voltage distortion for symmetrical n-phase induction motor drives

Carrier-Based PWM equivalent to multilevel multiphase space vector PWM techniques

Comparison of stator winding connections in multiphase drives under healthy operation and with one open converter leg

Comprehensive comparative assessment of multiphase overmodulation techniques and three-phase discontinuous PWM methods applied to symmetrical six-phase induction motor drives under overmodulation

A comprehensive survey on fault tolerance in multiphase AC drives, part 1: general overview considering multiple fault types

A comprehensive survey on fault tolerance in multiphase AC drives, part 2: phase and switch open-circuit faults

Control strategy for dual three-phase machines with two open phases providing minimum loss in the full torque operation range

Control strategy for multiphase drives with minimum losses in the full torque operation range under single open-phase fault

Current harmonic compensation for $n$ -phase machines with asymmetrical winding arrangement and different neutral configurations

DC-current injection with minimum torque ripple in interior permanent-magnet synchronous motors

DC-signal injection for stator-resistance estimation in symmetrical six-phase induction motors under open-phase fault

Digital resonant current controllers for voltage source converters

Discrimination between eccentricity and interturn faults using current or voltage-reference signature analysis in symmetrical six-phase induction machines

Effective current limitation for multifrequency current control with distortion-free voltage saturation and antiwindup

Effects of discretization methods on the performance of resonant controllers

Efficiency enhancement of multiphase electric drives at light-load operation considering both converter and stator copper losses

Eliminating ground current in a transformerless photovoltaic application