A Development of Equivalent Grid Harmonic Model for Integration of Offshore WPPs: A Case Study for Northwest Turkey

Sehri Nur Guler; Kamil Cagatay Bayindir; Adnan Tan; Merden Yesil; Mevlut Akdeniz; Umit Cetinkaya; Josep M. Guerrero

doi:10.1109/icSmartGrid55722.2022.9848625

A Development of Equivalent Grid Harmonic Model for Integration of Offshore WPPs: A Case Study for Northwest Turkey

Sehri Nur Guler, Kamil Cagatay Bayindir, Adnan Tan, Merden Yesil, Mevlut Akdeniz, Umit Cetinkaya, Josep M. Guerrero

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

2 Citations (Scopus)

Abstract

The territorial water in northwest Turkey is rich in terms of high wind speed. There is a significant number of sites for the potential large-scale offshore wind power plants (OWPPs) in this region. The integration of large scale OWPPs may arise serious harmonic stability problems in transmission grids. To analyze grid harmonic stability and comply with the grid code requirements, it is crucial to construct harmonic models for the transmission grids. In large transmission systems, the development of an exact harmonic model needs much effort and it is not required in most cases. The harmonic characteristics of grids can be revealed by equivalent harmonic models which identify critical harmonic resonance points of the grid. In this paper, an equivalent harmonic model of the Turkish power grid has been developed for the harmonic resonance assessment studies of the potential OWPP located in the Kiyiköy of the Trakya region. For the equivalent model development studies, the transmission grid in Trakya region has been modelled in detail and harmonic impedance characteristics for the rest of the grid beyond Istanbul and Dardanel Bosphouruses has been determined using frequency sweep analyzes. In the last stage, the grid harmonic model has been downgraded into a three-bus system and the harmonic bus impedance matrix has been built up for harmonic resonance analyzes. The equivalent model development and analysis studies have been performed using Digsilent PowerFactory software.

Original language	English
Title of host publication	10th International Conference on Smart Grid, icSmartGrid 2022
Number of pages	6
Publisher	IEEE (Institute of Electrical and Electronics Engineers)
Publication date	2022
Pages	84-89
ISBN (Print)	9781665486040
ISBN (Electronic)	9781665486040
DOIs	https://doi.org/10.1109/icSmartGrid55722.2022.9848625
Publication status	Published - 2022
Event	10th International Conference on Smart Grid, icSmartGrid 2022 - Istanbul, Turkey Duration: 27 Jun 2022 → 29 Jun 2022

Conference

Conference	10th International Conference on Smart Grid, icSmartGrid 2022
Country/Territory	Turkey
City	Istanbul
Period	27/06/2022 → 29/06/2022
Sponsor	Nisantasi University, Power Electronics in Everything (PEiE), TMEIC

Bibliographical note

Funding Information:
Scale Integration in Turkey – WindFlag” project (www.windflag.et.aau.dk) funded by DANIDA Fellowship Centre and the Ministry of Foreign Affairs of Denmark to conduct research in growth and transition countries under the grant no. 19-M03-AAU.

Publisher Copyright:
© 2022 IEEE.

Keywords

Harmonic distortions
Harmonic impedance analysis
Harmonic propagation in grids
Offshore wind power plants
wind power plant grid connections

Access to Document

10.1109/icSmartGrid55722.2022.9848625

AUB Link

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Cite this

Guler, S. N., Bayindir, K. C., Tan, A., Yesil, M., Akdeniz, M., Cetinkaya, U., & Guerrero, J. M. (2022). A Development of Equivalent Grid Harmonic Model for Integration of Offshore WPPs: A Case Study for Northwest Turkey. In 10th International Conference on Smart Grid, icSmartGrid 2022 (pp. 84-89). IEEE (Institute of Electrical and Electronics Engineers). https://doi.org/10.1109/icSmartGrid55722.2022.9848625

@inproceedings{f6dc5baf521840f996e1ab1d5e3790c7,

title = "A Development of Equivalent Grid Harmonic Model for Integration of Offshore WPPs: A Case Study for Northwest Turkey",

abstract = "The territorial water in northwest Turkey is rich in terms of high wind speed. There is a significant number of sites for the potential large-scale offshore wind power plants (OWPPs) in this region. The integration of large scale OWPPs may arise serious harmonic stability problems in transmission grids. To analyze grid harmonic stability and comply with the grid code requirements, it is crucial to construct harmonic models for the transmission grids. In large transmission systems, the development of an exact harmonic model needs much effort and it is not required in most cases. The harmonic characteristics of grids can be revealed by equivalent harmonic models which identify critical harmonic resonance points of the grid. In this paper, an equivalent harmonic model of the Turkish power grid has been developed for the harmonic resonance assessment studies of the potential OWPP located in the Kiyik{\"o}y of the Trakya region. For the equivalent model development studies, the transmission grid in Trakya region has been modelled in detail and harmonic impedance characteristics for the rest of the grid beyond Istanbul and Dardanel Bosphouruses has been determined using frequency sweep analyzes. In the last stage, the grid harmonic model has been downgraded into a three-bus system and the harmonic bus impedance matrix has been built up for harmonic resonance analyzes. The equivalent model development and analysis studies have been performed using Digsilent PowerFactory software.",

keywords = "Harmonic distortions, Harmonic impedance analysis, Harmonic propagation in grids, Offshore wind power plants, wind power plant grid connections",

author = "Guler, {Sehri Nur} and Bayindir, {Kamil Cagatay} and Adnan Tan and Merden Yesil and Mevlut Akdeniz and Umit Cetinkaya and Guerrero, {Josep M.}",

note = "Funding Information: Scale Integration in Turkey – WindFlag” project (www.windflag.et.aau.dk) funded by DANIDA Fellowship Centre and the Ministry of Foreign Affairs of Denmark to conduct research in growth and transition countries under the grant no. 19-M03-AAU. Publisher Copyright: {\textcopyright} 2022 IEEE.; 10th International Conference on Smart Grid, icSmartGrid 2022 ; Conference date: 27-06-2022 Through 29-06-2022",

year = "2022",

doi = "10.1109/icSmartGrid55722.2022.9848625",

language = "English",

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Guler, SN, Bayindir, KC, Tan, A, Yesil, M, Akdeniz, M, Cetinkaya, U & Guerrero, JM 2022, A Development of Equivalent Grid Harmonic Model for Integration of Offshore WPPs: A Case Study for Northwest Turkey. in 10th International Conference on Smart Grid, icSmartGrid 2022. IEEE (Institute of Electrical and Electronics Engineers), pp. 84-89, 10th International Conference on Smart Grid, icSmartGrid 2022, Istanbul, Turkey, 27/06/2022. https://doi.org/10.1109/icSmartGrid55722.2022.9848625

A Development of Equivalent Grid Harmonic Model for Integration of Offshore WPPs: A Case Study for Northwest Turkey. / Guler, Sehri Nur; Bayindir, Kamil Cagatay; Tan, Adnan et al.
10th International Conference on Smart Grid, icSmartGrid 2022. IEEE (Institute of Electrical and Electronics Engineers), 2022. p. 84-89.

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

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AU - Yesil, Merden

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AU - Cetinkaya, Umit

AU - Guerrero, Josep M.

N1 - Funding Information: Scale Integration in Turkey – WindFlag” project (www.windflag.et.aau.dk) funded by DANIDA Fellowship Centre and the Ministry of Foreign Affairs of Denmark to conduct research in growth and transition countries under the grant no. 19-M03-AAU. Publisher Copyright: © 2022 IEEE.

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N2 - The territorial water in northwest Turkey is rich in terms of high wind speed. There is a significant number of sites for the potential large-scale offshore wind power plants (OWPPs) in this region. The integration of large scale OWPPs may arise serious harmonic stability problems in transmission grids. To analyze grid harmonic stability and comply with the grid code requirements, it is crucial to construct harmonic models for the transmission grids. In large transmission systems, the development of an exact harmonic model needs much effort and it is not required in most cases. The harmonic characteristics of grids can be revealed by equivalent harmonic models which identify critical harmonic resonance points of the grid. In this paper, an equivalent harmonic model of the Turkish power grid has been developed for the harmonic resonance assessment studies of the potential OWPP located in the Kiyiköy of the Trakya region. For the equivalent model development studies, the transmission grid in Trakya region has been modelled in detail and harmonic impedance characteristics for the rest of the grid beyond Istanbul and Dardanel Bosphouruses has been determined using frequency sweep analyzes. In the last stage, the grid harmonic model has been downgraded into a three-bus system and the harmonic bus impedance matrix has been built up for harmonic resonance analyzes. The equivalent model development and analysis studies have been performed using Digsilent PowerFactory software.

AB - The territorial water in northwest Turkey is rich in terms of high wind speed. There is a significant number of sites for the potential large-scale offshore wind power plants (OWPPs) in this region. The integration of large scale OWPPs may arise serious harmonic stability problems in transmission grids. To analyze grid harmonic stability and comply with the grid code requirements, it is crucial to construct harmonic models for the transmission grids. In large transmission systems, the development of an exact harmonic model needs much effort and it is not required in most cases. The harmonic characteristics of grids can be revealed by equivalent harmonic models which identify critical harmonic resonance points of the grid. In this paper, an equivalent harmonic model of the Turkish power grid has been developed for the harmonic resonance assessment studies of the potential OWPP located in the Kiyiköy of the Trakya region. For the equivalent model development studies, the transmission grid in Trakya region has been modelled in detail and harmonic impedance characteristics for the rest of the grid beyond Istanbul and Dardanel Bosphouruses has been determined using frequency sweep analyzes. In the last stage, the grid harmonic model has been downgraded into a three-bus system and the harmonic bus impedance matrix has been built up for harmonic resonance analyzes. The equivalent model development and analysis studies have been performed using Digsilent PowerFactory software.

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KW - Harmonic impedance analysis

KW - Harmonic propagation in grids

KW - Offshore wind power plants

KW - wind power plant grid connections

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SN - 9781665486040

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BT - 10th International Conference on Smart Grid, icSmartGrid 2022

PB - IEEE (Institute of Electrical and Electronics Engineers)

Y2 - 27 June 2022 through 29 June 2022

ER -

A Development of Equivalent Grid Harmonic Model for Integration of Offshore WPPs: A Case Study for Northwest Turkey

Abstract

Conference

Bibliographical note

Keywords

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OFFSHORE WIND FARMS LARGE-SCALE INTEGRATION IN TURKEY

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A Development of Equivalent Grid Harmonic Model for Integration of Offshore WPPs: A Case Study for Northwest Turkey

Abstract

Conference

Bibliographical note

Keywords

Access to Document

AUB Link

Other files and links

Fingerprint

Projects

OFFSHORE WIND FARMS LARGE-SCALE INTEGRATION IN TURKEY

Cite this