Stability analysis and dynamic response of a DC-link module with a series voltage compensator

Huai Wang; Wenchao Liu; Henry Chung; Frede Blaabjerg

doi:10.1109/ECCE.2013.6647016

Stability analysis and dynamic response of a DC-link module with a series voltage compensator

Huai Wang, Wenchao Liu, Henry Chung, Frede Blaabjerg

AAU Energy

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

11 Citations (Scopus)

332 Downloads (Pure)

Abstract

A DC-link module composed of a reduced value of DC-link capacitor and a series voltage compensator has been proposed. The voltage compensator processes the ripple voltage on the DC link and reactive power only, which can be implemented by low-voltage devices. The overall energy storage of the DC-link module is reduced, permitting the replacement of electrolytic capacitors by film capacitors in a cost-effective way. This paper focuses on the stability analysis and dynamic performance evaluation of the proposed DC-link module. Theoretical study and experimental verification are presented and the results are compared with the conventional DC-link design solution.

Original language	English
Title of host publication	2013 IEEE Energy Conversion Congress and Exposition (ECCE 2013)
Number of pages	8
Publisher	IEEE Press
Publication date	2013
Pages	2453-2460
DOIs	https://doi.org/10.1109/ECCE.2013.6647016
Publication status	Published - 2013
Event	5th IEEE Energy Conversion Congress & Expo, ECCE 2013 - Denver, Colorado, United States Duration: 15 Sept 2013 → 19 Sept 2013

Conference

Conference	5th IEEE Energy Conversion Congress & Expo, ECCE 2013
Country/Territory	United States
City	Denver, Colorado
Period	15/09/2013 → 19/09/2013

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10.1109/ECCE.2013.6647016

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@inproceedings{eefbc9eb24124283b326c334dcaea7d8,

title = "Stability analysis and dynamic response of a DC-link module with a series voltage compensator",

abstract = "A DC-link module composed of a reduced value of DC-link capacitor and a series voltage compensator has been proposed. The voltage compensator processes the ripple voltage on the DC link and reactive power only, which can be implemented by low-voltage devices. The overall energy storage of the DC-link module is reduced, permitting the replacement of electrolytic capacitors by film capacitors in a cost-effective way. This paper focuses on the stability analysis and dynamic performance evaluation of the proposed DC-link module. Theoretical study and experimental verification are presented and the results are compared with the conventional DC-link design solution.",

author = "Huai Wang and Wenchao Liu and Henry Chung and Frede Blaabjerg",

year = "2013",

doi = "10.1109/ECCE.2013.6647016",

language = "English",

pages = "2453--2460",

booktitle = "2013 IEEE Energy Conversion Congress and Exposition (ECCE 2013)",

publisher = "IEEE Press",

note = "5th IEEE Energy Conversion Congress & Expo, ECCE 2013 ; Conference date: 15-09-2013 Through 19-09-2013",

}

Wang, H, Liu, W, Chung, H & Blaabjerg, F 2013, Stability analysis and dynamic response of a DC-link module with a series voltage compensator. in 2013 IEEE Energy Conversion Congress and Exposition (ECCE 2013). IEEE Press, pp. 2453-2460, 5th IEEE Energy Conversion Congress & Expo, ECCE 2013, Denver, Colorado, United States, 15/09/2013. https://doi.org/10.1109/ECCE.2013.6647016

Stability analysis and dynamic response of a DC-link module with a series voltage compensator. / Wang, Huai; Liu, Wenchao; Chung, Henry et al.
2013 IEEE Energy Conversion Congress and Exposition (ECCE 2013). IEEE Press, 2013. p. 2453-2460.

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

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T1 - Stability analysis and dynamic response of a DC-link module with a series voltage compensator

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AU - Chung, Henry

AU - Blaabjerg, Frede

PY - 2013

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N2 - A DC-link module composed of a reduced value of DC-link capacitor and a series voltage compensator has been proposed. The voltage compensator processes the ripple voltage on the DC link and reactive power only, which can be implemented by low-voltage devices. The overall energy storage of the DC-link module is reduced, permitting the replacement of electrolytic capacitors by film capacitors in a cost-effective way. This paper focuses on the stability analysis and dynamic performance evaluation of the proposed DC-link module. Theoretical study and experimental verification are presented and the results are compared with the conventional DC-link design solution.

AB - A DC-link module composed of a reduced value of DC-link capacitor and a series voltage compensator has been proposed. The voltage compensator processes the ripple voltage on the DC link and reactive power only, which can be implemented by low-voltage devices. The overall energy storage of the DC-link module is reduced, permitting the replacement of electrolytic capacitors by film capacitors in a cost-effective way. This paper focuses on the stability analysis and dynamic performance evaluation of the proposed DC-link module. Theoretical study and experimental verification are presented and the results are compared with the conventional DC-link design solution.

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DO - 10.1109/ECCE.2013.6647016

M3 - Article in proceeding

SP - 2453

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BT - 2013 IEEE Energy Conversion Congress and Exposition (ECCE 2013)

PB - IEEE Press

T2 - 5th IEEE Energy Conversion Congress & Expo, ECCE 2013

Y2 - 15 September 2013 through 19 September 2013

ER -

Stability analysis and dynamic response of a DC-link module with a series voltage compensator

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Stability analysis and dynamic response of a DC-link module with a series voltage compensator

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IEEE Energy Conversion Congress and Exposition (ECCE2013)

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