LAPSE:2023.20545v1
Published Article
LAPSE:2023.20545v1
Discrete-Time Sliding Mode Current Control for a Seven-Level Cascade H-Bridge Converter
March 20, 2023
Abstract
This paper deals with the implementation and performance analysis of discrete-time sliding mode (DTSM) current control applied to a seven-level cascade H-bridge converter to track three-phase reference currents for a reactive load. The converter output voltages are synthesized using a modulation scheme based on phase-shifted carrier modulation. Simulation and experimental tests have been added to demonstrate the performance of the proposed controller. At the same time, the effectiveness of the DTSM is verified under transient and steady-state conditions, respectively, by measuring the total harmonic distortion and the mean square error.
This paper deals with the implementation and performance analysis of discrete-time sliding mode (DTSM) current control applied to a seven-level cascade H-bridge converter to track three-phase reference currents for a reactive load. The converter output voltages are synthesized using a modulation scheme based on phase-shifted carrier modulation. Simulation and experimental tests have been added to demonstrate the performance of the proposed controller. At the same time, the effectiveness of the DTSM is verified under transient and steady-state conditions, respectively, by measuring the total harmonic distortion and the mean square error.
Record ID
Keywords
cascade H-bridge, current control, multilevel converter, nonlinear control, sliding mode control
Subject
Suggested Citation
Comparatore L, Ayala M, Kali Y, Rodas J, Pacher J, Renault A, Gregor R. Discrete-Time Sliding Mode Current Control for a Seven-Level Cascade H-Bridge Converter. (2023). LAPSE:2023.20545v1
Author Affiliations
Comparatore L: Laboratory of Power and Control Systems, Facultad de Ingeniería, Universidad Nacional de Asunción, Luque 2060, Paraguay [ORCID]
Ayala M: Laboratory of Power and Control Systems, Facultad de Ingeniería, Universidad Nacional de Asunción, Luque 2060, Paraguay [ORCID]
Kali Y: GRÉPCI Laboratory, École de Technologie Supérieure, Montreal, QC H3C 1K3, Canada [ORCID]
Rodas J: Laboratory of Power and Control Systems, Facultad de Ingeniería, Universidad Nacional de Asunción, Luque 2060, Paraguay [ORCID]
Pacher J: Laboratory of Power and Control Systems, Facultad de Ingeniería, Universidad Nacional de Asunción, Luque 2060, Paraguay [ORCID]
Renault A: Laboratory of Power and Control Systems, Facultad de Ingeniería, Universidad Nacional de Asunción, Luque 2060, Paraguay [ORCID]
Gregor R: Laboratory of Power and Control Systems, Facultad de Ingeniería, Universidad Nacional de Asunción, Luque 2060, Paraguay [ORCID]
Ayala M: Laboratory of Power and Control Systems, Facultad de Ingeniería, Universidad Nacional de Asunción, Luque 2060, Paraguay [ORCID]
Kali Y: GRÉPCI Laboratory, École de Technologie Supérieure, Montreal, QC H3C 1K3, Canada [ORCID]
Rodas J: Laboratory of Power and Control Systems, Facultad de Ingeniería, Universidad Nacional de Asunción, Luque 2060, Paraguay [ORCID]
Pacher J: Laboratory of Power and Control Systems, Facultad de Ingeniería, Universidad Nacional de Asunción, Luque 2060, Paraguay [ORCID]
Renault A: Laboratory of Power and Control Systems, Facultad de Ingeniería, Universidad Nacional de Asunción, Luque 2060, Paraguay [ORCID]
Gregor R: Laboratory of Power and Control Systems, Facultad de Ingeniería, Universidad Nacional de Asunción, Luque 2060, Paraguay [ORCID]
Journal Name
Energies
Volume
16
Issue
5
First Page
2481
Year
2023
Publication Date
2023-03-05
ISSN
1996-1073
Version Comments
Original Submission
Other Meta
PII: en16052481, Publication Type: Journal Article
Record Map
Published Article
LAPSE:2023.20545v1
This Record
External Link
https://doi.org/10.3390/en16052481
Publisher Version
Download
Meta
Record Statistics
Record Views
341
Version History
[v1] (Original Submission)
Mar 20, 2023
Verified by curator on
Mar 20, 2023
This Version Number
v1
Citations
Most Recent
This Version
URL Here
https://psecommunity.org/LAPSE:2023.20545v1
Record Owner
Auto Uploader for LAPSE
Links to Related Works
(0.08 seconds)
[0.08 s]