Model predictive control of a grid connected quasi-Z-source inverter

Omar Ellabban; Mostafa Mosa; Haitham Abu-Rub; José Rodríguez

doi:10.1109/ICIT.2013.6505910

Model predictive control of a grid connected quasi-Z-source inverter

Omar Ellabban, Mostafa Mosa, Haitham Abu-Rub, José Rodríguez

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

18 Citations (Scopus)

Abstract

The Z-source inverter (ZSI) is a recently proposed single stage converter topology with buck-boost capabilities. The quasi-Z-source inverter (qZSI) has been developed which features several improvements when compared to the traditional ZSI. Control strategies of the ZSI and qZSI are important issue and several feedback control strategies have been investigated so far. This paper presents a model predictive control (MPC) of a grid connected qZSI, where the grid current is properly controlled during transient and steady state operation by including inductor current, capacitor voltage as well as switching frequency as additional control constrains. Both steady-state and transient results show high performance response of the proposed control technique.

Original language	English
Title of host publication	Proceedings - 2013 IEEE International Conference on Industrial Technology, ICIT 2013
Pages	1591-1596
Number of pages	6
DOIs	https://doi.org/10.1109/ICIT.2013.6505910
Publication status	Published - 2013
Externally published	Yes
Event	2013 IEEE International Conference on Industrial Technology, ICIT 2013 - Cape Town, South Africa Duration: 25 Feb 2013 → 28 Feb 2013

Publication series

Name	Proceedings of the IEEE International Conference on Industrial Technology

Conference

Conference	2013 IEEE International Conference on Industrial Technology, ICIT 2013
Country/Territory	South Africa
City	Cape Town
Period	25/02/13 → 28/02/13

Keywords

Grid connected converter
Model predictive control
qZSI

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10.1109/ICIT.2013.6505910

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Ellabban, O., Mosa, M., Abu-Rub, H., & Rodríguez, J. (2013). Model predictive control of a grid connected quasi-Z-source inverter. In Proceedings - 2013 IEEE International Conference on Industrial Technology, ICIT 2013 (pp. 1591-1596). Article 6505910 (Proceedings of the IEEE International Conference on Industrial Technology). https://doi.org/10.1109/ICIT.2013.6505910

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title = "Model predictive control of a grid connected quasi-Z-source inverter",

abstract = "The Z-source inverter (ZSI) is a recently proposed single stage converter topology with buck-boost capabilities. The quasi-Z-source inverter (qZSI) has been developed which features several improvements when compared to the traditional ZSI. Control strategies of the ZSI and qZSI are important issue and several feedback control strategies have been investigated so far. This paper presents a model predictive control (MPC) of a grid connected qZSI, where the grid current is properly controlled during transient and steady state operation by including inductor current, capacitor voltage as well as switching frequency as additional control constrains. Both steady-state and transient results show high performance response of the proposed control technique.",

keywords = "Grid connected converter, Model predictive control, qZSI",

author = "Omar Ellabban and Mostafa Mosa and Haitham Abu-Rub and Jos{\'e} Rodr{\'i}guez",

year = "2013",

doi = "10.1109/ICIT.2013.6505910",

language = "English",

isbn = "9781467345699",

series = "Proceedings of the IEEE International Conference on Industrial Technology",

pages = "1591--1596",

booktitle = "Proceedings - 2013 IEEE International Conference on Industrial Technology, ICIT 2013",

note = "2013 IEEE International Conference on Industrial Technology, ICIT 2013 ; Conference date: 25-02-2013 Through 28-02-2013",

}

Ellabban, O, Mosa, M, Abu-Rub, H & Rodríguez, J 2013, Model predictive control of a grid connected quasi-Z-source inverter. in Proceedings - 2013 IEEE International Conference on Industrial Technology, ICIT 2013., 6505910, Proceedings of the IEEE International Conference on Industrial Technology, pp. 1591-1596, 2013 IEEE International Conference on Industrial Technology, ICIT 2013, Cape Town, South Africa, 25/02/13. https://doi.org/10.1109/ICIT.2013.6505910

Model predictive control of a grid connected quasi-Z-source inverter. / Ellabban, Omar; Mosa, Mostafa; Abu-Rub, Haitham et al.
Proceedings - 2013 IEEE International Conference on Industrial Technology, ICIT 2013. 2013. p. 1591-1596 6505910 (Proceedings of the IEEE International Conference on Industrial Technology).

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

TY - GEN

T1 - Model predictive control of a grid connected quasi-Z-source inverter

AU - Ellabban, Omar

AU - Mosa, Mostafa

AU - Abu-Rub, Haitham

AU - Rodríguez, José

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Y1 - 2013

N2 - The Z-source inverter (ZSI) is a recently proposed single stage converter topology with buck-boost capabilities. The quasi-Z-source inverter (qZSI) has been developed which features several improvements when compared to the traditional ZSI. Control strategies of the ZSI and qZSI are important issue and several feedback control strategies have been investigated so far. This paper presents a model predictive control (MPC) of a grid connected qZSI, where the grid current is properly controlled during transient and steady state operation by including inductor current, capacitor voltage as well as switching frequency as additional control constrains. Both steady-state and transient results show high performance response of the proposed control technique.

AB - The Z-source inverter (ZSI) is a recently proposed single stage converter topology with buck-boost capabilities. The quasi-Z-source inverter (qZSI) has been developed which features several improvements when compared to the traditional ZSI. Control strategies of the ZSI and qZSI are important issue and several feedback control strategies have been investigated so far. This paper presents a model predictive control (MPC) of a grid connected qZSI, where the grid current is properly controlled during transient and steady state operation by including inductor current, capacitor voltage as well as switching frequency as additional control constrains. Both steady-state and transient results show high performance response of the proposed control technique.

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KW - qZSI

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M3 - Conference contribution

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SN - 9781467345699

T3 - Proceedings of the IEEE International Conference on Industrial Technology

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BT - Proceedings - 2013 IEEE International Conference on Industrial Technology, ICIT 2013

T2 - 2013 IEEE International Conference on Industrial Technology, ICIT 2013

Y2 - 25 February 2013 through 28 February 2013

ER -

Model predictive control of a grid connected quasi-Z-source inverter

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