Mitigating voltage fluctuations on battery energy storage systems

Roosa Sallinen; Tuomas Messo; Tomi Roinila

doi:10.1109/COMPEL.2019.8769708

Mitigating voltage fluctuations on battery energy storage systems

Roosa Sallinen
, Tuomas Messo
, Tomi Roinila

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

2 Citations (Scopus)

52 Downloads (Pure)

Abstract

Battery Energy Storage Systems (BESSs) play an important role in grid-connected renewable energy systems as they provide great flexibility in the energy production. For photovoltaic (PV) energy applications, the BESS may be connected to the dc-link of the converter system to inject the deficit or to absorb the surplus of generated power. One of the main issues in such systems is the voltage variation at the dc-link, especially under grid imbalance, distorting the current fed to the grid. This paper studies a method to control the BESS to emulate a capacitance, thus mitigating the dc-link voltage fluctuation, for example, under heavy imbalance. The derived model initiates impedance-based analysis at the output of the battery charger.

Original language	English
Title of host publication	Proceedings of the 20th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL)
Subtitle of host publication	17-20 June 2019, Toronto, ON, Canada
Publisher	IEEE
ISBN (Electronic)	978-1-7281-1842-0
ISBN (Print)	978-1-7281-1843-7
DOIs	https://doi.org/10.1109/COMPEL.2019.8769708
Publication status	Published - 1 Jun 2019
Publication type	A4 Article in conference proceedings
Event	IEEE Workshop on Control and Modeling for Power Electronics - Duration: 1 Jan 1900 → …

Publication series

Name	IEEE Workshop on Computers in Power Electronics
ISSN (Print)	1093-5142

Conference

Conference	IEEE Workshop on Control and Modeling for Power Electronics
Period	1/01/00 → …

UN SDGs

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

SDG 7 Affordable and Clean Energy

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Publication forum level 0

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10.1109/COMPEL.2019.8769708

Mitigating voltage fluctuations on battery energy storage systems 2019
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Accepted author manuscript, 543 KB

http://urn.fi/URN:NBN:fi:tuni-202001271563

Cite this

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title = "Mitigating voltage fluctuations on battery energy storage systems",

abstract = "Battery Energy Storage Systems (BESSs) play an important role in grid-connected renewable energy systems as they provide great flexibility in the energy production. For photovoltaic (PV) energy applications, the BESS may be connected to the dc-link of the converter system to inject the deficit or to absorb the surplus of generated power. One of the main issues in such systems is the voltage variation at the dc-link, especially under grid imbalance, distorting the current fed to the grid. This paper studies a method to control the BESS to emulate a capacitance, thus mitigating the dc-link voltage fluctuation, for example, under heavy imbalance. The derived model initiates impedance-based analysis at the output of the battery charger.",

author = "Roosa Sallinen and Tuomas Messo and Tomi Roinila",

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Sallinen, R, Messo, T & Roinila, T 2019, Mitigating voltage fluctuations on battery energy storage systems. in Proceedings of the 20th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL): 17-20 June 2019, Toronto, ON, Canada. IEEE Workshop on Computers in Power Electronics, IEEE, IEEE Workshop on Control and Modeling for Power Electronics, 1/01/00. https://doi.org/10.1109/COMPEL.2019.8769708

Mitigating voltage fluctuations on battery energy storage systems. / Sallinen, Roosa; Messo, Tuomas; Roinila, Tomi.
Proceedings of the 20th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL): 17-20 June 2019, Toronto, ON, Canada. IEEE, 2019. (IEEE Workshop on Computers in Power Electronics).

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

TY - GEN

T1 - Mitigating voltage fluctuations on battery energy storage systems

AU - Sallinen, Roosa

AU - Messo, Tuomas

AU - Roinila, Tomi

PY - 2019/6/1

Y1 - 2019/6/1

N2 - Battery Energy Storage Systems (BESSs) play an important role in grid-connected renewable energy systems as they provide great flexibility in the energy production. For photovoltaic (PV) energy applications, the BESS may be connected to the dc-link of the converter system to inject the deficit or to absorb the surplus of generated power. One of the main issues in such systems is the voltage variation at the dc-link, especially under grid imbalance, distorting the current fed to the grid. This paper studies a method to control the BESS to emulate a capacitance, thus mitigating the dc-link voltage fluctuation, for example, under heavy imbalance. The derived model initiates impedance-based analysis at the output of the battery charger.

AB - Battery Energy Storage Systems (BESSs) play an important role in grid-connected renewable energy systems as they provide great flexibility in the energy production. For photovoltaic (PV) energy applications, the BESS may be connected to the dc-link of the converter system to inject the deficit or to absorb the surplus of generated power. One of the main issues in such systems is the voltage variation at the dc-link, especially under grid imbalance, distorting the current fed to the grid. This paper studies a method to control the BESS to emulate a capacitance, thus mitigating the dc-link voltage fluctuation, for example, under heavy imbalance. The derived model initiates impedance-based analysis at the output of the battery charger.

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BT - Proceedings of the 20th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL)

PB - IEEE

T2 - IEEE Workshop on Control and Modeling for Power Electronics

Y2 - 1 January 1900

ER -

Mitigating voltage fluctuations on battery energy storage systems

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