Robust control for three-phase grid connected power converters via second order sliding mode

Jianxing Liu; Sergio Vazquez; Huijun Gao; Leopoldo G. Franquelo

doi:10.1109/ICIT.2015.7125252

Robust control for three-phase grid connected power converters via second order sliding mode

Jianxing Liu
, Sergio Vazquez
, Huijun Gao
, Leopoldo G. Franquelo

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

10 Scopus citations

Abstract

In this paper, a model based robust control for three-phase two-level grid connected power converters is studied. The proposed controller uses a Second Order Sliding Mode (SOSM) technique to develop the control law. The control objectives are to achieve desired dc-link capacitor voltage regulation and unity power factor. This requires controllers with fast response in the presence of external disturbances. An Extended State Observer (ESO) is employed to asymptotically reject the disturbances which are integrated in the controller design. The proposed control strategy has a cascaded structure which consists of current tracking (inner) and voltage regulation (outer) loops based on ESO. Multi-rate simulation illustrates the effectiveness and robustness of the proposed controller under parametric uncertainties and load variations.

Original language	English
Title of host publication	2015 IEEE International Conference on Industrial Technology, ICIT 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1149-1154
Number of pages	6
Edition	June
ISBN (Electronic)	9781479978007
DOIs	https://doi.org/10.1109/ICIT.2015.7125252
State	Published - 16 Jun 2015
Externally published	Yes
Event	2015 IEEE International Conference on Industrial Technology, ICIT 2015 - Seville, Spain Duration: 17 Mar 2015 → 19 Mar 2015

Publication series

Name	Proceedings of the IEEE International Conference on Industrial Technology
Number	June
Volume	2015-June

Conference

Conference	2015 IEEE International Conference on Industrial Technology, ICIT 2015
Country/Territory	Spain
City	Seville
Period	17/03/15 → 19/03/15

Access to Document

10.1109/ICIT.2015.7125252

Cite this

Liu, J., Vazquez, S., Gao, H., & Franquelo, L. G. (2015). Robust control for three-phase grid connected power converters via second order sliding mode. In 2015 IEEE International Conference on Industrial Technology, ICIT 2015 (June ed., pp. 1149-1154). Article 7125252 (Proceedings of the IEEE International Conference on Industrial Technology; Vol. 2015-June, No. June). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICIT.2015.7125252

Liu, Jianxing ; Vazquez, Sergio ; Gao, Huijun et al. / Robust control for three-phase grid connected power converters via second order sliding mode. 2015 IEEE International Conference on Industrial Technology, ICIT 2015. June. ed. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 1149-1154 (Proceedings of the IEEE International Conference on Industrial Technology; June).

@inproceedings{1992bcb972de47f7b5528f9205616257,

title = "Robust control for three-phase grid connected power converters via second order sliding mode",

abstract = "In this paper, a model based robust control for three-phase two-level grid connected power converters is studied. The proposed controller uses a Second Order Sliding Mode (SOSM) technique to develop the control law. The control objectives are to achieve desired dc-link capacitor voltage regulation and unity power factor. This requires controllers with fast response in the presence of external disturbances. An Extended State Observer (ESO) is employed to asymptotically reject the disturbances which are integrated in the controller design. The proposed control strategy has a cascaded structure which consists of current tracking (inner) and voltage regulation (outer) loops based on ESO. Multi-rate simulation illustrates the effectiveness and robustness of the proposed controller under parametric uncertainties and load variations.",

author = "Jianxing Liu and Sergio Vazquez and Huijun Gao and Franquelo, \{Leopoldo G.\}",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 2015 IEEE International Conference on Industrial Technology, ICIT 2015 ; Conference date: 17-03-2015 Through 19-03-2015",

year = "2015",

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doi = "10.1109/ICIT.2015.7125252",

language = "英语",

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

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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booktitle = "2015 IEEE International Conference on Industrial Technology, ICIT 2015",

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Liu, J, Vazquez, S, Gao, H & Franquelo, LG 2015, Robust control for three-phase grid connected power converters via second order sliding mode. in 2015 IEEE International Conference on Industrial Technology, ICIT 2015. June edn, 7125252, Proceedings of the IEEE International Conference on Industrial Technology, no. June, vol. 2015-June, Institute of Electrical and Electronics Engineers Inc., pp. 1149-1154, 2015 IEEE International Conference on Industrial Technology, ICIT 2015, Seville, Spain, 17/03/15. https://doi.org/10.1109/ICIT.2015.7125252

Robust control for three-phase grid connected power converters via second order sliding mode. / Liu, Jianxing; Vazquez, Sergio; Gao, Huijun et al.
2015 IEEE International Conference on Industrial Technology, ICIT 2015. June. ed. Institute of Electrical and Electronics Engineers Inc., 2015. p. 1149-1154 7125252 (Proceedings of the IEEE International Conference on Industrial Technology; Vol. 2015-June, No. June).

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

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PY - 2015/6/16

Y1 - 2015/6/16

N2 - In this paper, a model based robust control for three-phase two-level grid connected power converters is studied. The proposed controller uses a Second Order Sliding Mode (SOSM) technique to develop the control law. The control objectives are to achieve desired dc-link capacitor voltage regulation and unity power factor. This requires controllers with fast response in the presence of external disturbances. An Extended State Observer (ESO) is employed to asymptotically reject the disturbances which are integrated in the controller design. The proposed control strategy has a cascaded structure which consists of current tracking (inner) and voltage regulation (outer) loops based on ESO. Multi-rate simulation illustrates the effectiveness and robustness of the proposed controller under parametric uncertainties and load variations.

AB - In this paper, a model based robust control for three-phase two-level grid connected power converters is studied. The proposed controller uses a Second Order Sliding Mode (SOSM) technique to develop the control law. The control objectives are to achieve desired dc-link capacitor voltage regulation and unity power factor. This requires controllers with fast response in the presence of external disturbances. An Extended State Observer (ESO) is employed to asymptotically reject the disturbances which are integrated in the controller design. The proposed control strategy has a cascaded structure which consists of current tracking (inner) and voltage regulation (outer) loops based on ESO. Multi-rate simulation illustrates the effectiveness and robustness of the proposed controller under parametric uncertainties and load variations.

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M3 - 会议稿件

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T3 - Proceedings of the IEEE International Conference on Industrial Technology

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BT - 2015 IEEE International Conference on Industrial Technology, ICIT 2015

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Liu J, Vazquez S, Gao H, Franquelo LG. Robust control for three-phase grid connected power converters via second order sliding mode. In 2015 IEEE International Conference on Industrial Technology, ICIT 2015. June ed. Institute of Electrical and Electronics Engineers Inc. 2015. p. 1149-1154. 7125252. (Proceedings of the IEEE International Conference on Industrial Technology; June). doi: 10.1109/ICIT.2015.7125252

Robust control for three-phase grid connected power converters via second order sliding mode

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