Distributed Averaging Control for Voltage Regulation and Current Sharing in DC Microgrids: Modelling and Experimental Validation

Sebastian Trip; Renke Han; Michele Cucuzzella; xiaodong  cheng; Jacquelien Scherpen; Josep Maria Guerrero Zapata

doi:10.1016/j.ifacol.2018.12.042

Distributed Averaging Control for Voltage Regulation and Current Sharing in DC Microgrids: Modelling and Experimental Validation

Sebastian Trip, Renke Han, Michele Cucuzzella, xiaodong cheng, Jacquelien Scherpen, Josep Maria Guerrero Zapata

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

10 Citationer (Scopus)

113 Downloads (Pure)

Abstract

In this paper we study a distributed control scheme, achieving current or power sharing and average voltage regulation in Direct Current (DC) microgrids. The considered DC microgrid is composed of several Distributed Generation Units (DGUs) interconnected, through resistive-inductive power lines, with loads. Each DGU includes a generic energy source that supplies the loads through a DC-DC buck converter. Remarkably, the proposed control scheme achieves average voltage regulation without the need of voltage measurements. An experimental validation is performed to assess the capabilities of the solution in a real network. The initial results are promising and show an additional need to compensate for a partly unknown resistances present at the DGUs.

Originalsprog	Engelsk
Titel	IFAC-PapersOnLine
Antal sider	6
Vol/bind	51
Publikationsdato	2018
Udgave	23
Sider	242-247
DOI	https://doi.org/10.1016/j.ifacol.2018.12.042
Status	Udgivet - 2018
Begivenhed	IFAC workshop on Distributed Estimation and Control in Networked Systems - University of Groningen, Groningen, Holland Varighed: 27 aug. 2018 → 28 aug. 2018 Konferencens nummer: 7th https://www.ifac-control.org/events/distributed-estimation-and-control-in-networked-systems-7th-necsys-2018

Workshop

Workshop	IFAC workshop on Distributed Estimation and Control in Networked Systems
Nummer	7th
Lokation	University of Groningen
Land/Område	Holland
By	Groningen
Periode	27/08/2018 → 28/08/2018
Internetadresse	https://www.ifac-control.org/events/distributed-estimation-and-control-in-networked-systems-7th-necsys-2018

Navn	I F A C Workshop Series
ISSN	1474-6670

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10.1016/j.ifacol.2018.12.042

1-s2.0-S2405896318335742-mainForlagets udgivne version, 650 KBLicens: CC BY-NC-ND 4.0

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Citationsformater

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title = "Distributed Averaging Control for Voltage Regulation and Current Sharing in DC Microgrids: Modelling and Experimental Validation",

abstract = "In this paper we study a distributed control scheme, achieving current or power sharing and average voltage regulation in Direct Current (DC) microgrids. The considered DC microgrid is composed of several Distributed Generation Units (DGUs) interconnected, through resistive-inductive power lines, with loads. Each DGU includes a generic energy source that supplies the loads through a DC-DC buck converter. Remarkably, the proposed control scheme achieves average voltage regulation without the need of voltage measurements. An experimental validation is performed to assess the capabilities of the solution in a real network. The initial results are promising and show an additional need to compensate for a partly unknown resistances present at the DGUs.",

keywords = "DC microgrids, Distributed control, Experimental validation",

author = "Sebastian Trip and Renke Han and Michele Cucuzzella and xiaodong cheng and Jacquelien Scherpen and Zapata, {Josep Maria Guerrero}",

year = "2018",

doi = "10.1016/j.ifacol.2018.12.042",

language = "English",

volume = "51",

series = "I F A C Workshop Series",

publisher = "Elsevier",

pages = "242--247",

booktitle = "IFAC-PapersOnLine",

edition = "23",

note = "IFAC workshop on Distributed Estimation and Control in Networked Systems, Necsys 2018 ; Conference date: 27-08-2018 Through 28-08-2018",

url = "https://www.ifac-control.org/events/distributed-estimation-and-control-in-networked-systems-7th-necsys-2018",

}

Trip, S, Han, R, Cucuzzella, M, cheng, X, Scherpen, J & Zapata, JMG 2018, Distributed Averaging Control for Voltage Regulation and Current Sharing in DC Microgrids: Modelling and Experimental Validation. i IFAC-PapersOnLine. 23 udg, bind 51, I F A C Workshop Series, s. 242-247, IFAC workshop on Distributed Estimation and Control in Networked Systems, Groningen, Holland, 27/08/2018. https://doi.org/10.1016/j.ifacol.2018.12.042

Distributed Averaging Control for Voltage Regulation and Current Sharing in DC Microgrids: Modelling and Experimental Validation. / Trip, Sebastian; Han, Renke; Cucuzzella, Michele et al.
IFAC-PapersOnLine. Bind 51 23. udg. 2018. s. 242-247 (I F A C Workshop Series).

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

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T1 - Distributed Averaging Control for Voltage Regulation and Current Sharing in DC Microgrids

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AU - Trip, Sebastian

AU - Han, Renke

AU - Cucuzzella, Michele

AU - cheng, xiaodong

AU - Scherpen, Jacquelien

AU - Zapata, Josep Maria Guerrero

N1 - Conference code: 7th

PY - 2018

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N2 - In this paper we study a distributed control scheme, achieving current or power sharing and average voltage regulation in Direct Current (DC) microgrids. The considered DC microgrid is composed of several Distributed Generation Units (DGUs) interconnected, through resistive-inductive power lines, with loads. Each DGU includes a generic energy source that supplies the loads through a DC-DC buck converter. Remarkably, the proposed control scheme achieves average voltage regulation without the need of voltage measurements. An experimental validation is performed to assess the capabilities of the solution in a real network. The initial results are promising and show an additional need to compensate for a partly unknown resistances present at the DGUs.

AB - In this paper we study a distributed control scheme, achieving current or power sharing and average voltage regulation in Direct Current (DC) microgrids. The considered DC microgrid is composed of several Distributed Generation Units (DGUs) interconnected, through resistive-inductive power lines, with loads. Each DGU includes a generic energy source that supplies the loads through a DC-DC buck converter. Remarkably, the proposed control scheme achieves average voltage regulation without the need of voltage measurements. An experimental validation is performed to assess the capabilities of the solution in a real network. The initial results are promising and show an additional need to compensate for a partly unknown resistances present at the DGUs.

KW - DC microgrids

KW - Distributed control

KW - Experimental validation

U2 - 10.1016/j.ifacol.2018.12.042

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EP - 247

BT - IFAC-PapersOnLine

Y2 - 27 August 2018 through 28 August 2018

ER -

Distributed Averaging Control for Voltage Regulation and Current Sharing in DC Microgrids: Modelling and Experimental Validation

Abstract

Workshop

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