Autonomous operation of hybrid AC-DC microgrids with progressive energy flow tuning

Poh Chiang  Loh; Ding Li; Yi Kang Chai; Frede Blaabjerg

doi:10.1109/APEC.2012.6165949

Autonomous operation of hybrid AC-DC microgrids with progressive energy flow tuning

Poh Chiang Loh, Ding Li, Yi Kang Chai, Frede Blaabjerg

AAU Energy

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

12 Citations (Scopus)

Abstract

Modern distributed sources can either be ac or dc. It is thus possible to form hybrid microgrids with ac and dc sub-grids inter-tied by power converters. The resulting hybrid architecture allows loads to be flexibly placed so as to minimize the amount of energy conversion needed and hence its accompanied losses. Hybrid microgrids are therefore more efficient with a control scheme now proposed for controlling them. The scheme allows the hybrid microgrids to operate autonomously without fast communication links, while yet maintaining high efficiency through progressive energy flow tuning. Experimental testing has already been performed with results presented in a later section for verifying the control concepts discussed.

Original language	English
Title of host publication	Proceedings of the 27th Annual IEEE Applied Power Electronics Conference and Exposition (APEC)
Number of pages	5
Publisher	IEEE Press
Publication date	2012
Pages	1056-1060
ISBN (Print)	978-1-4577-1215-9
ISBN (Electronic)	978-1-4577-1214-2
DOIs	https://doi.org/10.1109/APEC.2012.6165949
Publication status	Published - 2012
Event	Annual IEEE Applied Power Electronics Conference and Exposition - Orlando, FL, United States Duration: 5 Feb 2012 → 9 Feb 2012 Conference number: 27

Conference

Conference	Annual IEEE Applied Power Electronics Conference and Exposition
Number	27
Country/Territory	United States
City	Orlando, FL
Period	05/02/2012 → 09/02/2012

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title = "Autonomous operation of hybrid AC-DC microgrids with progressive energy flow tuning",

abstract = "Modern distributed sources can either be ac or dc. It is thus possible to form hybrid microgrids with ac and dc sub-grids inter-tied by power converters. The resulting hybrid architecture allows loads to be flexibly placed so as to minimize the amount of energy conversion needed and hence its accompanied losses. Hybrid microgrids are therefore more efficient with a control scheme now proposed for controlling them. The scheme allows the hybrid microgrids to operate autonomously without fast communication links, while yet maintaining high efficiency through progressive energy flow tuning. Experimental testing has already been performed with results presented in a later section for verifying the control concepts discussed.",

author = "Loh, {Poh Chiang} and Ding Li and Chai, {Yi Kang} and Frede Blaabjerg",

year = "2012",

doi = "10.1109/APEC.2012.6165949",

language = "English",

isbn = "978-1-4577-1215-9",

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booktitle = "Proceedings of the 27th Annual IEEE Applied Power Electronics Conference and Exposition (APEC)",

publisher = "IEEE Press",

note = "Annual IEEE Applied Power Electronics Conference and Exposition ; Conference date: 05-02-2012 Through 09-02-2012",

}

Loh, PC, Li, D, Chai, YK & Blaabjerg, F 2012, Autonomous operation of hybrid AC-DC microgrids with progressive energy flow tuning. in Proceedings of the 27th Annual IEEE Applied Power Electronics Conference and Exposition (APEC). IEEE Press, pp. 1056-1060, Annual IEEE Applied Power Electronics Conference and Exposition , Orlando, FL, United States, 05/02/2012. https://doi.org/10.1109/APEC.2012.6165949

Autonomous operation of hybrid AC-DC microgrids with progressive energy flow tuning. / Loh, Poh Chiang ; Li, Ding; Chai, Yi Kang et al.
Proceedings of the 27th Annual IEEE Applied Power Electronics Conference and Exposition (APEC). IEEE Press, 2012. p. 1056-1060.

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

TY - GEN

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AU - Chai, Yi Kang

AU - Blaabjerg, Frede

N1 - Conference code: 27

PY - 2012

Y1 - 2012

N2 - Modern distributed sources can either be ac or dc. It is thus possible to form hybrid microgrids with ac and dc sub-grids inter-tied by power converters. The resulting hybrid architecture allows loads to be flexibly placed so as to minimize the amount of energy conversion needed and hence its accompanied losses. Hybrid microgrids are therefore more efficient with a control scheme now proposed for controlling them. The scheme allows the hybrid microgrids to operate autonomously without fast communication links, while yet maintaining high efficiency through progressive energy flow tuning. Experimental testing has already been performed with results presented in a later section for verifying the control concepts discussed.

AB - Modern distributed sources can either be ac or dc. It is thus possible to form hybrid microgrids with ac and dc sub-grids inter-tied by power converters. The resulting hybrid architecture allows loads to be flexibly placed so as to minimize the amount of energy conversion needed and hence its accompanied losses. Hybrid microgrids are therefore more efficient with a control scheme now proposed for controlling them. The scheme allows the hybrid microgrids to operate autonomously without fast communication links, while yet maintaining high efficiency through progressive energy flow tuning. Experimental testing has already been performed with results presented in a later section for verifying the control concepts discussed.

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SP - 1056

EP - 1060

BT - Proceedings of the 27th Annual IEEE Applied Power Electronics Conference and Exposition (APEC)

PB - IEEE Press

T2 - Annual IEEE Applied Power Electronics Conference and Exposition

Y2 - 5 February 2012 through 9 February 2012

ER -

Autonomous operation of hybrid AC-DC microgrids with progressive energy flow tuning

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