Phase Balancing by Means of Electric Vehicles Single-Phase Connection Shifting in a Low Voltage Danish Grid

Pasqualino Lico; Mattia Marinelli; Katarina Knezovic; Samuele Grillo

doi:10.1109/UPEC.2015.7339967

Phase Balancing by Means of Electric Vehicles Single-Phase Connection Shifting in a Low Voltage Danish Grid

Pasqualino Lico, Mattia Marinelli, Katarina Knezovic, Samuele Grillo

Polytechnic University of Milan

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

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Abstract

In Denmark, household consumers are supplied with three phase with neutral cable. In addition, the distribution service operator cannot decide to which phase electrical appliance are connected. The technician who realizes the installation connects the loads according to his technical expertise. This may results in heavy imbalances. This paper uses a real Danish distribution system with household consumers, photovoltaic installation and electrical vehicles (EV). In this paper the possibility to use EVs’ charging spots in order to reduce grid’s imbalances will be investigated. Usually, charging stations are equipped with single-phase converters. According to the designed control strategy, the charging spot can select the phase to be used for the charge. The selection is done according to a phase voltage measurement.

Original language	English
Title of host publication	Proceedings of the 50th International Universities Power Engineering Conference 2015
Number of pages	5
Publisher	IEEE
Publication date	2015
ISBN (Print)	9781467396820
DOIs	https://doi.org/10.1109/UPEC.2015.7339967
Publication status	Published - 2015
Event	50th International Universities Power Engineering Conference - Staffordshire University, Staffordshire, United Kingdom Duration: 1 Sept 2015 → 4 Sept 2015 Conference number: 50 http://www.upec2015.com/

Conference

Conference	50th International Universities Power Engineering Conference
Number	50
Location	Staffordshire University
Country/Territory	United Kingdom
City	Staffordshire
Period	01/09/2015 → 04/09/2015
Internet address	http://www.upec2015.com/

Keywords

Distribution network
Electric vehicles
Power system modeling
Imbalance power system

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1109/UPEC.2015.7339967

Phase balancing by means of electric vehicles finalAccepted author manuscript, 276 KB

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Full text

Nikola: Nikola - Intelligent electric vehicle integration
Marinelli, M. (Project Participant), Andersen, P. B. (Project Participant), Knezovic, K. (Project Participant), Martinenas, S. (Project Participant) & Træholt, C. (Project Participant)
01/06/2013 → 31/05/2016
Project: Research

Cite this

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title = "Phase Balancing by Means of Electric Vehicles Single-Phase Connection Shifting in a Low Voltage Danish Grid",

abstract = "In Denmark, household consumers are supplied with three phase with neutral cable. In addition, the distribution service operator cannot decide to which phase electrical appliance are connected. The technician who realizes the installation connects the loads according to his technical expertise. This may results in heavy imbalances. This paper uses a real Danish distribution system with household consumers, photovoltaic installation and electrical vehicles (EV). In this paper the possibility to use EVs{\textquoteright} charging spots in order to reduce grid{\textquoteright}s imbalances will be investigated. Usually, charging stations are equipped with single-phase converters. According to the designed control strategy, the charging spot can select the phase to be used for the charge. The selection is done according to a phase voltage measurement.",

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publisher = "IEEE",

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Lico, P, Marinelli, M, Knezovic, K & Grillo, S 2015, Phase Balancing by Means of Electric Vehicles Single-Phase Connection Shifting in a Low Voltage Danish Grid. in Proceedings of the 50th International Universities Power Engineering Conference 2015. IEEE, 50th International Universities Power Engineering Conference, Staffordshire, United Kingdom, 01/09/2015. https://doi.org/10.1109/UPEC.2015.7339967

Phase Balancing by Means of Electric Vehicles Single-Phase Connection Shifting in a Low Voltage Danish Grid. / Lico, Pasqualino; Marinelli, Mattia; Knezovic, Katarina et al.
Proceedings of the 50th International Universities Power Engineering Conference 2015. IEEE, 2015.

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

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N2 - In Denmark, household consumers are supplied with three phase with neutral cable. In addition, the distribution service operator cannot decide to which phase electrical appliance are connected. The technician who realizes the installation connects the loads according to his technical expertise. This may results in heavy imbalances. This paper uses a real Danish distribution system with household consumers, photovoltaic installation and electrical vehicles (EV). In this paper the possibility to use EVs’ charging spots in order to reduce grid’s imbalances will be investigated. Usually, charging stations are equipped with single-phase converters. According to the designed control strategy, the charging spot can select the phase to be used for the charge. The selection is done according to a phase voltage measurement.

AB - In Denmark, household consumers are supplied with three phase with neutral cable. In addition, the distribution service operator cannot decide to which phase electrical appliance are connected. The technician who realizes the installation connects the loads according to his technical expertise. This may results in heavy imbalances. This paper uses a real Danish distribution system with household consumers, photovoltaic installation and electrical vehicles (EV). In this paper the possibility to use EVs’ charging spots in order to reduce grid’s imbalances will be investigated. Usually, charging stations are equipped with single-phase converters. According to the designed control strategy, the charging spot can select the phase to be used for the charge. The selection is done according to a phase voltage measurement.

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KW - Imbalance power system

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Phase Balancing by Means of Electric Vehicles Single-Phase Connection Shifting in a Low Voltage Danish Grid

Abstract

Conference

Keywords

UN SDGs

Access to Document

OpenUrl availability

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Projects

Nikola: Nikola - Intelligent electric vehicle integration

Cite this