Publication

Comparison of different repetitive control architectures: synthesis and comparison. Application to VSI converters

Journal Article (2018)

Journal

Electronics

Pages

1-19

Volume

7

Number

12

Doc link

https://doi.org/10.3390/electronics7120446

File

Download the digital copy of the doc pdf document

Abstract

Repetitive control is one of the most used control approaches to deal with periodic references/disturbances. It owes its properties to the inclusion of an internal model in the controller that corresponds to a periodic signal generator. However, there exist many different ways to include this internal model. This work presents a description of the different schemes by means of which repetitive control can be implemented. A complete analytic analysis and comparison is performed together with controller synthesis guidance. The voltage source inverter controller experimental results are included to illustrative conceptual developments.

Categories

control theory.

Author keywords

Repetitive Control, Disturbance observer, Youla parametrization, inverter control

Scientific reference

G.A. Ramos and R. Costa Castelló. Comparison of different repetitive control architectures: synthesis and comparison. Application to VSI converters. Electronics, 7(12): 1-19, 2018.