A robust grid current controller with grid harmonic and filter resonance damping capabilities using a closed-loop admittance shaping

Jorge Pérez; Santiago Cóbreces; Xiongfei Wang; Frede Blaabjerg; Robert Griñó

doi:10.1109/APEC.2017.7931069

A robust grid current controller with grid harmonic and filter resonance damping capabilities using a closed-loop admittance shaping

Jorge Pérez, Santiago Cóbreces, Xiongfei Wang, Frede Blaabjerg, Robert Griñó

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

4 Citationer (Scopus)

Abstract

This paper presents a grid current control of a grid connected Voltage Source Converter (VSC) with an LCL filter. The control method enables to shape the input admittance of the converter in addition to track a given current reference. By specifying a low resistive admittance profile, a suitable controller is obtained by using an H∞ synthesis, which will actively damp the filter resonance and the harmonics/inter-harmonics from the grid in a wide frequency range. Additionally, the proposed system presents good robustness with respect to grid uncertainty.

Originalsprog	Engelsk
Titel	Proceedings of the 2017 IEEE Applied Power Electronics Conference and Exposition (APEC)
Antal sider	8
Forlag	IEEE Press
Publikationsdato	mar. 2017
Sider	2625-2632
ISBN (Trykt)	978-1-5090-5366-7
DOI	https://doi.org/10.1109/APEC.2017.7931069
Status	Udgivet - mar. 2017
Begivenhed	2017 IEEE Applied Power Electronics Conference and Exposition (APEC) - Tampa Convention Center, Tampa, FL, USA Varighed: 26 mar. 2017 → 30 mar. 2017

Konference

Konference	2017 IEEE Applied Power Electronics Conference and Exposition (APEC)
Lokation	Tampa Convention Center
Land/Område	USA
By	Tampa, FL
Periode	26/03/2017 → 30/03/2017

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10.1109/APEC.2017.7931069

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Citationsformater

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title = "A robust grid current controller with grid harmonic and filter resonance damping capabilities using a closed-loop admittance shaping",

abstract = "This paper presents a grid current control of a grid connected Voltage Source Converter (VSC) with an LCL filter. The control method enables to shape the input admittance of the converter in addition to track a given current reference. By specifying a low resistive admittance profile, a suitable controller is obtained by using an H∞ synthesis, which will actively damp the filter resonance and the harmonics/inter-harmonics from the grid in a wide frequency range. Additionally, the proposed system presents good robustness with respect to grid uncertainty.",

keywords = "Admittance, Power system stability, Robustness, Voltage control, Frequency control, Stability criteria, Harmonic analysis",

author = "Jorge P{\'e}rez and Santiago C{\'o}breces and Xiongfei Wang and Frede Blaabjerg and Robert Gri{\~n}{\'o}",

year = "2017",

month = mar,

doi = "10.1109/APEC.2017.7931069",

language = "English",

isbn = "978-1-5090-5366-7",

pages = "2625--2632",

booktitle = "Proceedings of the 2017 IEEE Applied Power Electronics Conference and Exposition (APEC)",

publisher = "IEEE Press",

note = "2017 IEEE Applied Power Electronics Conference and Exposition (APEC) ; Conference date: 26-03-2017 Through 30-03-2017",

}

Pérez, J, Cóbreces, S, Wang, X , Blaabjerg, F & Griñó, R 2017, A robust grid current controller with grid harmonic and filter resonance damping capabilities using a closed-loop admittance shaping. i Proceedings of the 2017 IEEE Applied Power Electronics Conference and Exposition (APEC). IEEE Press, s. 2625-2632, 2017 IEEE Applied Power Electronics Conference and Exposition (APEC), Tampa, FL, USA, 26/03/2017. https://doi.org/10.1109/APEC.2017.7931069

A robust grid current controller with grid harmonic and filter resonance damping capabilities using a closed-loop admittance shaping. / Pérez, Jorge; Cóbreces, Santiago; Wang, Xiongfei et al.
Proceedings of the 2017 IEEE Applied Power Electronics Conference and Exposition (APEC). IEEE Press, 2017. s. 2625-2632.

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - A robust grid current controller with grid harmonic and filter resonance damping capabilities using a closed-loop admittance shaping

AU - Pérez, Jorge

AU - Cóbreces, Santiago

AU - Wang, Xiongfei

AU - Blaabjerg, Frede

AU - Griñó, Robert

PY - 2017/3

Y1 - 2017/3

N2 - This paper presents a grid current control of a grid connected Voltage Source Converter (VSC) with an LCL filter. The control method enables to shape the input admittance of the converter in addition to track a given current reference. By specifying a low resistive admittance profile, a suitable controller is obtained by using an H∞ synthesis, which will actively damp the filter resonance and the harmonics/inter-harmonics from the grid in a wide frequency range. Additionally, the proposed system presents good robustness with respect to grid uncertainty.

AB - This paper presents a grid current control of a grid connected Voltage Source Converter (VSC) with an LCL filter. The control method enables to shape the input admittance of the converter in addition to track a given current reference. By specifying a low resistive admittance profile, a suitable controller is obtained by using an H∞ synthesis, which will actively damp the filter resonance and the harmonics/inter-harmonics from the grid in a wide frequency range. Additionally, the proposed system presents good robustness with respect to grid uncertainty.

KW - Admittance

KW - Power system stability

KW - Robustness

KW - Voltage control

KW - Frequency control

KW - Stability criteria

KW - Harmonic analysis

U2 - 10.1109/APEC.2017.7931069

DO - 10.1109/APEC.2017.7931069

M3 - Article in proceeding

SN - 978-1-5090-5366-7

SP - 2625

EP - 2632

BT - Proceedings of the 2017 IEEE Applied Power Electronics Conference and Exposition (APEC)

PB - IEEE Press

T2 - 2017 IEEE Applied Power Electronics Conference and Exposition (APEC)

Y2 - 26 March 2017 through 30 March 2017

ER -

A robust grid current controller with grid harmonic and filter resonance damping capabilities using a closed-loop admittance shaping

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