A Predictive Voltage Control Scheme for A Variable Speed Doubly Fed Induction Generator

Mahmoud A. Mossa; Ton Due Do; Hamdi Echeikh; Ahmed A.Zaki Diab

doi:10.1109/ECCE-Asia49820.2021.9479146

A Predictive Voltage Control Scheme for A Variable Speed Doubly Fed Induction Generator

Mahmoud A. Mossa, Ton Due Do, Hamdi Echeikh, Ahmed A.Zaki Diab

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

1 Citation (Scopus)

Abstract

The study presents an effective predictive voltage control (PVC) scheme for a variable speed DFIG. The implementation of the PVC is articulated on a unique cost-function which concerns with the error minimization between the desired and actual rotor voltages. Thus, the cost function does not contain any estimated terms as implemented in the model predictive direct torque control (MP DTC) procedure. Moreover, there is no need to use a weighting scale (wf) in the proposed cost function which avoided the problems that can arise when using in accurate value of wf. The reference voltages are generated using two PI rotor current regulators which are designed and explained in details. The rotor voltages are applied to the rotor terminals using the finite set mechanism which enables the voltage vectors selection from a specified set of eight vectors, which facilitates the termination of the PWM modulator. To test the applicability of the proposed PVC for the DFIG, an accurate comparison is performed amongst the designed PVC and MP DTC algorithms. The test results approve that the DFIG dynamics are noticeably improved when applying the proposed PVC scheme and this is confirmed by the reduced ripples in the controlled variables and reduced switching actions of the rotor side inverter as well.

Original language	English
Title of host publication	Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1491-1497
Number of pages	7
ISBN (Electronic)	9781728163444
DOIs	https://doi.org/10.1109/ECCE-Asia49820.2021.9479146
Publication status	Published - May 24 2021
Event	12th IEEE Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021 - Virtual, Singapore, Singapore Duration: May 24 2021 → May 27 2021

Publication series

Name	Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021

Conference

Conference	12th IEEE Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021
Country/Territory	Singapore
City	Virtual, Singapore
Period	5/24/21 → 5/27/21

Keywords

commutations
current regulators
DFIG
predictive control
ripples
variable speed
voltage regulation

ASJC Scopus subject areas

Control and Optimization
Energy Engineering and Power Technology
Electrical and Electronic Engineering
Mechanical Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1109/ECCE-Asia49820.2021.9479146

Cite this

Mossa, M. A., Do, T. D., Echeikh, H., & Diab, A. A. Z. (2021). A Predictive Voltage Control Scheme for A Variable Speed Doubly Fed Induction Generator. In Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021 (pp. 1491-1497). Article 9479146 (Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECCE-Asia49820.2021.9479146

A Predictive Voltage Control Scheme for A Variable Speed Doubly Fed Induction Generator. / Mossa, Mahmoud A.; Do, Ton Due; Echeikh, Hamdi et al.
Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021. Institute of Electrical and Electronics Engineers Inc., 2021. p. 1491-1497 9479146 (Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021).

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

Mossa, MA, Do, TD, Echeikh, H & Diab, AAZ 2021, A Predictive Voltage Control Scheme for A Variable Speed Doubly Fed Induction Generator. in Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021., 9479146, Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021, Institute of Electrical and Electronics Engineers Inc., pp. 1491-1497, 12th IEEE Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021, Virtual, Singapore, Singapore, 5/24/21. https://doi.org/10.1109/ECCE-Asia49820.2021.9479146

Mossa MA, Do TD, Echeikh H, Diab AAZ. A Predictive Voltage Control Scheme for A Variable Speed Doubly Fed Induction Generator. In Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021. Institute of Electrical and Electronics Engineers Inc. 2021. p. 1491-1497. 9479146. (Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021). doi: 10.1109/ECCE-Asia49820.2021.9479146

Mossa, Mahmoud A. ; Do, Ton Due ; Echeikh, Hamdi et al. / A Predictive Voltage Control Scheme for A Variable Speed Doubly Fed Induction Generator. Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021. Institute of Electrical and Electronics Engineers Inc., 2021. pp. 1491-1497 (Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021).

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abstract = "The study presents an effective predictive voltage control (PVC) scheme for a variable speed DFIG. The implementation of the PVC is articulated on a unique cost-function which concerns with the error minimization between the desired and actual rotor voltages. Thus, the cost function does not contain any estimated terms as implemented in the model predictive direct torque control (MP DTC) procedure. Moreover, there is no need to use a weighting scale (wf) in the proposed cost function which avoided the problems that can arise when using in accurate value of wf. The reference voltages are generated using two PI rotor current regulators which are designed and explained in details. The rotor voltages are applied to the rotor terminals using the finite set mechanism which enables the voltage vectors selection from a specified set of eight vectors, which facilitates the termination of the PWM modulator. To test the applicability of the proposed PVC for the DFIG, an accurate comparison is performed amongst the designed PVC and MP DTC algorithms. The test results approve that the DFIG dynamics are noticeably improved when applying the proposed PVC scheme and this is confirmed by the reduced ripples in the controlled variables and reduced switching actions of the rotor side inverter as well.",

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AB - The study presents an effective predictive voltage control (PVC) scheme for a variable speed DFIG. The implementation of the PVC is articulated on a unique cost-function which concerns with the error minimization between the desired and actual rotor voltages. Thus, the cost function does not contain any estimated terms as implemented in the model predictive direct torque control (MP DTC) procedure. Moreover, there is no need to use a weighting scale (wf) in the proposed cost function which avoided the problems that can arise when using in accurate value of wf. The reference voltages are generated using two PI rotor current regulators which are designed and explained in details. The rotor voltages are applied to the rotor terminals using the finite set mechanism which enables the voltage vectors selection from a specified set of eight vectors, which facilitates the termination of the PWM modulator. To test the applicability of the proposed PVC for the DFIG, an accurate comparison is performed amongst the designed PVC and MP DTC algorithms. The test results approve that the DFIG dynamics are noticeably improved when applying the proposed PVC scheme and this is confirmed by the reduced ripples in the controlled variables and reduced switching actions of the rotor side inverter as well.

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A Predictive Voltage Control Scheme for A Variable Speed Doubly Fed Induction Generator

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

UN SDGs

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