Active and reactive power control during unbalanced grid voltage in PV systems

Gustavo Hunter; Iván Andrade; Javier Riedemann; Ramón Blasco-Gimenez; Rubén Peña

doi:10.1109/IECON.2016.7793525

Active and reactive power control during unbalanced grid voltage in PV systems

Gustavo Hunter, Iván Andrade, Javier Riedemann, Ramón Blasco-Gimenez, Rubén Peña

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

10 Scopus citations

Abstract

This paper presents a control strategy for a grid connected photovoltaic (PV) system aiming to regulate the active and reactive power injected to the electric system during asymmetrical voltage faults. The active power reference is obtained from a Maximum Power Point Tracking (MPPT) algorithm. The proposed control strategy generates the required reference currents to be imposed by the grid-tied inverter from the desired active and reactive power and the measured supply voltage. The scheme is validated for a single stage PV system where the inverter currents are regulated via predictive control. Results showing the performance of the strategy are presented during unbalanced voltage sags and swells.

Original language	English
Title of host publication	Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society
Publisher	IEEE Computer Society
Pages	3012-3017
Number of pages	6
ISBN (Electronic)	9781509034741
DOIs	https://doi.org/10.1109/IECON.2016.7793525
State	Published - 21 Dec 2016
Externally published	Yes
Event	42nd Conference of the Industrial Electronics Society, IECON 2016 - Florence, Italy Duration: 24 Oct 2016 → 27 Oct 2016

Publication series

Name	IECON Proceedings (Industrial Electronics Conference)

Conference

Conference	42nd Conference of the Industrial Electronics Society, IECON 2016
Country/Territory	Italy
City	Florence
Period	24/10/16 → 27/10/16

Keywords

Current control
Low-voltage ride through (LVRT)
MPPT
Power generation control
Solar power generation
Voltage unbalance

UN SDGs

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

Access to Document

10.1109/IECON.2016.7793525

Cite this

Hunter, G., Andrade, I., Riedemann, J., Blasco-Gimenez, R., & Peña, R. (2016). Active and reactive power control during unbalanced grid voltage in PV systems. In Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society (pp. 3012-3017). Article 7793525 (IECON Proceedings (Industrial Electronics Conference)). IEEE Computer Society. https://doi.org/10.1109/IECON.2016.7793525

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title = "Active and reactive power control during unbalanced grid voltage in PV systems",

abstract = "This paper presents a control strategy for a grid connected photovoltaic (PV) system aiming to regulate the active and reactive power injected to the electric system during asymmetrical voltage faults. The active power reference is obtained from a Maximum Power Point Tracking (MPPT) algorithm. The proposed control strategy generates the required reference currents to be imposed by the grid-tied inverter from the desired active and reactive power and the measured supply voltage. The scheme is validated for a single stage PV system where the inverter currents are regulated via predictive control. Results showing the performance of the strategy are presented during unbalanced voltage sags and swells.",

keywords = "Current control, Low-voltage ride through (LVRT), MPPT, Power generation control, Solar power generation, Voltage unbalance",

author = "Gustavo Hunter and Iv{\'a}n Andrade and Javier Riedemann and Ram{\'o}n Blasco-Gimenez and Rub{\'e}n Pe{\~n}a",

note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 42nd Conference of the Industrial Electronics Society, IECON 2016 ; Conference date: 24-10-2016 Through 27-10-2016",

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Hunter, G, Andrade, I, Riedemann, J, Blasco-Gimenez, R & Peña, R 2016, Active and reactive power control during unbalanced grid voltage in PV systems. in Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society., 7793525, IECON Proceedings (Industrial Electronics Conference), IEEE Computer Society, pp. 3012-3017, 42nd Conference of the Industrial Electronics Society, IECON 2016, Florence, Italy, 24/10/16. https://doi.org/10.1109/IECON.2016.7793525

Active and reactive power control during unbalanced grid voltage in PV systems. / Hunter, Gustavo; Andrade, Iván; Riedemann, Javier et al.
Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society. IEEE Computer Society, 2016. p. 3012-3017 7793525 (IECON Proceedings (Industrial Electronics Conference)).

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

TY - GEN

T1 - Active and reactive power control during unbalanced grid voltage in PV systems

AU - Hunter, Gustavo

AU - Andrade, Iván

AU - Riedemann, Javier

AU - Blasco-Gimenez, Ramón

AU - Peña, Rubén

PY - 2016/12/21

Y1 - 2016/12/21

N2 - This paper presents a control strategy for a grid connected photovoltaic (PV) system aiming to regulate the active and reactive power injected to the electric system during asymmetrical voltage faults. The active power reference is obtained from a Maximum Power Point Tracking (MPPT) algorithm. The proposed control strategy generates the required reference currents to be imposed by the grid-tied inverter from the desired active and reactive power and the measured supply voltage. The scheme is validated for a single stage PV system where the inverter currents are regulated via predictive control. Results showing the performance of the strategy are presented during unbalanced voltage sags and swells.

AB - This paper presents a control strategy for a grid connected photovoltaic (PV) system aiming to regulate the active and reactive power injected to the electric system during asymmetrical voltage faults. The active power reference is obtained from a Maximum Power Point Tracking (MPPT) algorithm. The proposed control strategy generates the required reference currents to be imposed by the grid-tied inverter from the desired active and reactive power and the measured supply voltage. The scheme is validated for a single stage PV system where the inverter currents are regulated via predictive control. Results showing the performance of the strategy are presented during unbalanced voltage sags and swells.

KW - Current control

KW - Low-voltage ride through (LVRT)

KW - MPPT

KW - Power generation control

KW - Solar power generation

KW - Voltage unbalance

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M3 - Conference contribution

AN - SCOPUS:85010073601

T3 - IECON Proceedings (Industrial Electronics Conference)

SP - 3012

EP - 3017

BT - Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society

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Hunter G, Andrade I, Riedemann J, Blasco-Gimenez R, Peña R. Active and reactive power control during unbalanced grid voltage in PV systems. In Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society. IEEE Computer Society. 2016. p. 3012-3017. 7793525. (IECON Proceedings (Industrial Electronics Conference)). doi: 10.1109/IECON.2016.7793525

Active and reactive power control during unbalanced grid voltage in PV systems

Abstract

Publication series

Conference

Keywords

UN SDGs

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