Selective Harmonic Mitigation by Time Domain Constrained Optimization

Aldiyar Semedyarov; Alexander Ruderman

doi:10.1109/PEDG.2018.8447873

Selective Harmonic Mitigation by Time Domain Constrained Optimization

Aldiyar Semedyarov, Alexander Ruderman

Department of Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

The paper suggests Selective Harmonic Mitigation problem formulation as a time domain constrained optimization Total Harmonic Distortion minimization with selected mitigated harmonic magnitude inequality constraints. The results of optimization are presented in the form of dimensionless criterion that allows to trade-off more grid current for less coupling inductance (or vice versa). Though an elementary two-level three-phase inverter is considered, the general approach is applicable to different multilevel inverters and modulation strategies.

Original language	English
Title of host publication	2018 9th IEEE International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2018
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Print)	9781538667057
DOIs	https://doi.org/10.1109/PEDG.2018.8447873
Publication status	Published - Aug 27 2018
Event	9th IEEE International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2018 - Charlotte, United States Duration: Jun 25 2018 → Jun 28 2018

Other

Other	9th IEEE International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2018
Country	United States
City	Charlotte
Period	6/25/18 → 6/28/18

Keywords

modulation
selective harmonic mitigation
three-phase inverter
time-domain optimization
total harmonic distortion

ASJC Scopus subject areas

Energy Engineering and Power Technology
Electrical and Electronic Engineering
Renewable Energy, Sustainability and the Environment
Control and Optimization

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Selective Harmonic Mitigation by Time Domain Constrained Optimization. / Semedyarov, Aldiyar; Ruderman, Alexander.

2018 9th IEEE International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2018. Institute of Electrical and Electronics Engineers Inc., 2018. 8447873.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Semedyarov, A & Ruderman, A 2018, Selective Harmonic Mitigation by Time Domain Constrained Optimization. in 2018 9th IEEE International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2018., 8447873, Institute of Electrical and Electronics Engineers Inc., 9th IEEE International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2018, Charlotte, United States, 6/25/18. https://doi.org/10.1109/PEDG.2018.8447873

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abstract = "The paper suggests Selective Harmonic Mitigation problem formulation as a time domain constrained optimization Total Harmonic Distortion minimization with selected mitigated harmonic magnitude inequality constraints. The results of optimization are presented in the form of dimensionless criterion that allows to trade-off more grid current for less coupling inductance (or vice versa). Though an elementary two-level three-phase inverter is considered, the general approach is applicable to different multilevel inverters and modulation strategies.",

keywords = "modulation, selective harmonic mitigation, three-phase inverter, time-domain optimization, total harmonic distortion",

author = "Aldiyar Semedyarov and Alexander Ruderman",

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AB - The paper suggests Selective Harmonic Mitigation problem formulation as a time domain constrained optimization Total Harmonic Distortion minimization with selected mitigated harmonic magnitude inequality constraints. The results of optimization are presented in the form of dimensionless criterion that allows to trade-off more grid current for less coupling inductance (or vice versa). Though an elementary two-level three-phase inverter is considered, the general approach is applicable to different multilevel inverters and modulation strategies.

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KW - total harmonic distortion

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Selective Harmonic Mitigation by Time Domain Constrained Optimization

Abstract

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Keywords

ASJC Scopus subject areas

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