Control of Bubbling Phenomenon in Bipolar SPWM Inverters

Anderson Fabian Abella*, José D. Morcillo, Fabiola Angulo

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Abstract

Significant growth in the adoption of electric cars and non–conventional energy sources has led to an increase in the use of power electronic converters, in particular, the power inverter system. However, in some cases its performance has been affected by a phenomenon known as bubbling, which consists on a significant distortion of the output waveforms by phase restricted high frequency oscillations. As a consequence, in this paper we propose to vary the frequency of the SPWM to control the bubbling phenomenon reported in the inverter systems. Our proposed strategy was successfully applied to these inverters with a very relevant advantage, it does not require any physical or structural change to the system configuration, only an appropriate tuning of the ramp frequency signal. This process was performed by using a bifurcation perspective and detecting the frequency values for which the bubbling phenomenon and other nonlinear dynamics of the systems are suppressed.

Original languageEnglish
Title of host publicationPerspectives in Dynamical Systems I — Applications - DSTA
EditorsJan Awrejcewicz
PublisherSpringer
Pages1-13
Number of pages13
ISBN (Print)9783031564918
DOIs
Publication statusPublished - 2024
Event16th International Conference on Dynamical Systems Theory and Applications, DSTA 2021 - Lodz, Poland
Duration: 6 Dec 20219 Dec 2021

Publication series

NameSpringer Proceedings in Mathematics and Statistics
Volume453
ISSN (Print)2194-1009
ISSN (Electronic)2194-1017

Conference

Conference16th International Conference on Dynamical Systems Theory and Applications, DSTA 2021
Country/TerritoryPoland
CityLodz
Period6/12/219/12/21

Bibliographical note

Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Switzerland AG 2024.

All Science Journal Classification (ASJC) codes

  • General Mathematics

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