Mitigation of disturbances by means of smart transformer-based storage systems

Xiang Gao; Giovanni De Carne; Rongwu Zhu; Markus Andresen; Marco Liserre

doi:10.1109/CPE.2019.8862354

Mitigation of disturbances by means of smart transformer-based storage systems

Xiang Gao
, Giovanni De Carne
, Rongwu Zhu
, Markus Andresen
, Marco Liserre

Kiel University

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

2 Scopus citations

Abstract

Renewable energy resources have been promoted to replace the fossil fuel for environmental concern. However, the large scale deployment of the renewable energy, such as photovoltaic and wind generation, can introduce new challenges for the grid operation, due to their high power production variability. This creates more frequent disturbances such as voltage flickers and voltage sag. Recent researches show that storage systems are promising solutions to mitigate the disturbances. The power electronics-based Smart Transformer provides a flexible integration for the storage system. This paper analyzes the performance of different smart transformer-based storage systems, considering different disturbances. The suitable storage system preventing the power supply to the smart transformer-fed loads from interruption have been proposed. The performance of the control has been validated in a 11kV radial feeder, which is modeled in PSCAD/EMTDC. The results show that the smart transformer-based storage systems can effectively mitigate the disturbances of the grid, without affecting the smart transformer-fed loads.

Original language	English
Title of host publication	Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728132020
DOIs	https://doi.org/10.1109/CPE.2019.8862354
State	Published - Apr 2019
Externally published	Yes
Event	13th IEEE International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019 - Sonderborg, Denmark Duration: 23 Apr 2019 → 25 Apr 2019

Publication series

Name	Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019

Conference

Conference	13th IEEE International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019
Country/Territory	Denmark
City	Sonderborg
Period	23/04/19 → 25/04/19

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Battery
DC-link
Smart Transformer
Storage system
Super-capacitor

Access to Document

10.1109/CPE.2019.8862354

Cite this

Gao, X., De Carne, G., Zhu, R., Andresen, M., & Liserre, M. (2019). Mitigation of disturbances by means of smart transformer-based storage systems. In Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019 Article 8862354 (Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CPE.2019.8862354

Gao, Xiang ; De Carne, Giovanni ; Zhu, Rongwu et al. / Mitigation of disturbances by means of smart transformer-based storage systems. Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019. Institute of Electrical and Electronics Engineers Inc., 2019. (Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019).

@inproceedings{c087f8eded8243fc9b5c5eb3795a73e6,

title = "Mitigation of disturbances by means of smart transformer-based storage systems",

abstract = "Renewable energy resources have been promoted to replace the fossil fuel for environmental concern. However, the large scale deployment of the renewable energy, such as photovoltaic and wind generation, can introduce new challenges for the grid operation, due to their high power production variability. This creates more frequent disturbances such as voltage flickers and voltage sag. Recent researches show that storage systems are promising solutions to mitigate the disturbances. The power electronics-based Smart Transformer provides a flexible integration for the storage system. This paper analyzes the performance of different smart transformer-based storage systems, considering different disturbances. The suitable storage system preventing the power supply to the smart transformer-fed loads from interruption have been proposed. The performance of the control has been validated in a 11kV radial feeder, which is modeled in PSCAD/EMTDC. The results show that the smart transformer-based storage systems can effectively mitigate the disturbances of the grid, without affecting the smart transformer-fed loads.",

keywords = "Battery, DC-link, Smart Transformer, Storage system, Super-capacitor",

author = "Xiang Gao and \{De Carne\}, Giovanni and Rongwu Zhu and Markus Andresen and Marco Liserre",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 13th IEEE International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019 ; Conference date: 23-04-2019 Through 25-04-2019",

year = "2019",

month = apr,

doi = "10.1109/CPE.2019.8862354",

language = "英语",

series = "Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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address = "美国",

}

Gao, X, De Carne, G, Zhu, R, Andresen, M & Liserre, M 2019, Mitigation of disturbances by means of smart transformer-based storage systems. in Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019., 8862354, Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019, Institute of Electrical and Electronics Engineers Inc., 13th IEEE International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019, Sonderborg, Denmark, 23/04/19. https://doi.org/10.1109/CPE.2019.8862354

Mitigation of disturbances by means of smart transformer-based storage systems. / Gao, Xiang; De Carne, Giovanni; Zhu, Rongwu et al.
Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 8862354 (Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019).

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

TY - GEN

T1 - Mitigation of disturbances by means of smart transformer-based storage systems

AU - Gao, Xiang

AU - De Carne, Giovanni

AU - Zhu, Rongwu

AU - Andresen, Markus

AU - Liserre, Marco

PY - 2019/4

Y1 - 2019/4

N2 - Renewable energy resources have been promoted to replace the fossil fuel for environmental concern. However, the large scale deployment of the renewable energy, such as photovoltaic and wind generation, can introduce new challenges for the grid operation, due to their high power production variability. This creates more frequent disturbances such as voltage flickers and voltage sag. Recent researches show that storage systems are promising solutions to mitigate the disturbances. The power electronics-based Smart Transformer provides a flexible integration for the storage system. This paper analyzes the performance of different smart transformer-based storage systems, considering different disturbances. The suitable storage system preventing the power supply to the smart transformer-fed loads from interruption have been proposed. The performance of the control has been validated in a 11kV radial feeder, which is modeled in PSCAD/EMTDC. The results show that the smart transformer-based storage systems can effectively mitigate the disturbances of the grid, without affecting the smart transformer-fed loads.

AB - Renewable energy resources have been promoted to replace the fossil fuel for environmental concern. However, the large scale deployment of the renewable energy, such as photovoltaic and wind generation, can introduce new challenges for the grid operation, due to their high power production variability. This creates more frequent disturbances such as voltage flickers and voltage sag. Recent researches show that storage systems are promising solutions to mitigate the disturbances. The power electronics-based Smart Transformer provides a flexible integration for the storage system. This paper analyzes the performance of different smart transformer-based storage systems, considering different disturbances. The suitable storage system preventing the power supply to the smart transformer-fed loads from interruption have been proposed. The performance of the control has been validated in a 11kV radial feeder, which is modeled in PSCAD/EMTDC. The results show that the smart transformer-based storage systems can effectively mitigate the disturbances of the grid, without affecting the smart transformer-fed loads.

KW - Battery

KW - DC-link

KW - Smart Transformer

KW - Storage system

KW - Super-capacitor

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DO - 10.1109/CPE.2019.8862354

M3 - 会议稿件

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T3 - Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019

BT - Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 13th IEEE International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019

Y2 - 23 April 2019 through 25 April 2019

ER -

Gao X, De Carne G, Zhu R, Andresen M, Liserre M. Mitigation of disturbances by means of smart transformer-based storage systems. In Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019. Institute of Electrical and Electronics Engineers Inc. 2019. 8862354. (Proceedings - 2019 IEEE 13th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019). doi: 10.1109/CPE.2019.8862354

Mitigation of disturbances by means of smart transformer-based storage systems

Abstract

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UN SDGs

Keywords

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