System Strength: Classification, Evaluation Methods, and Emerging Challenges in IBR-dominated Grids

Aleksandar Boricic; Jose Luis Rueda  Torres; Marjan Popov

doi:10.1109/ISGTAsia54193.2022.10003499

System Strength: Classification, Evaluation Methods, and Emerging Challenges in IBR-dominated Grids

Aleksandar Boricic, Jose Luis Rueda Torres, Marjan Popov

Intelligent Electrical Power Grids

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

2 Citations (Scopus)

138 Downloads (Pure)

Abstract

To facilitate the increasing penetration of inverter-based resources, understanding and evaluating system strength becomes one of the central questions for the resilient operation of power systems. However, this is a very challenging and nuanced task, currently without a clear consensus in the industry and academia. This paper provides a comprehensive review of the proposed notion for system strength, followed by a consequent introduction of a novel classification. Furthermore, an exhaustive examination of present system strength evaluation methods is performed. Finally, a critical outlook on remaining and emerging challenges of system strength evaluation is presented, with several key recommendations for future research directions.

Original language	English
Title of host publication	Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022
Place of Publication	Piscataway
Publisher	IEEE
Pages	185-189
Number of pages	5
ISBN (Electronic)	979-8-3503-9966-0
ISBN (Print)	979-8-3503-9967-7
DOIs	https://doi.org/10.1109/ISGTAsia54193.2022.10003499
Publication status	Published - 2022
Event	2022 IEEE PES Innovative Smart Grid Technologies - Asia (ISGT Asia): 11th International Conference on Innovative Smart Grid Technologies - Singapore, Singapore Duration: 1 Nov 2022 → 5 Nov 2022 Conference number: 11th

Publication series

Name	Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022

Conference

Conference	2022 IEEE PES Innovative Smart Grid Technologies - Asia (ISGT Asia)
Country/Territory	Singapore
City	Singapore
Period	1/11/22 → 5/11/22

Bibliographical note

Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care
Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

Keywords

System Strength
Inverter-based Resources
Classification
Voltage Stability
Weak Grids

Access to Document

10.1109/ISGTAsia54193.2022.10003499

Preprint - FinalSubmitted manuscript, 712 KB
System_Strength_Classification_Evaluation_Methods_and_Emerging_Challenges_in_IBR-dominated_GridsFinal published version, 564 KB

Cite this

Boricic, A., Torres, J. L. R., & Popov, M. (2022). System Strength: Classification, Evaluation Methods, and Emerging Challenges in IBR-dominated Grids. In Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022 (pp. 185-189). (Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022). IEEE. https://doi.org/10.1109/ISGTAsia54193.2022.10003499

Boricic, Aleksandar ; Torres, Jose Luis Rueda ; Popov, Marjan. / System Strength : Classification, Evaluation Methods, and Emerging Challenges in IBR-dominated Grids. Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022. Piscataway : IEEE, 2022. pp. 185-189 (Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022).

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title = "System Strength: Classification, Evaluation Methods, and Emerging Challenges in IBR-dominated Grids",

abstract = "To facilitate the increasing penetration of inverter-based resources, understanding and evaluating system strength becomes one of the central questions for the resilient operation of power systems. However, this is a very challenging and nuanced task, currently without a clear consensus in the industry and academia. This paper provides a comprehensive review of the proposed notion for system strength, followed by a consequent introduction of a novel classification. Furthermore, an exhaustive examination of present system strength evaluation methods is performed. Finally, a critical outlook on remaining and emerging challenges of system strength evaluation is presented, with several key recommendations for future research directions.",

keywords = "System Strength, Inverter-based Resources, Classification, Voltage Stability, Weak Grids",

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note = "Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.; 2022 IEEE PES Innovative Smart Grid Technologies - Asia (ISGT Asia) : 11th International Conference on Innovative Smart Grid Technologies ; Conference date: 01-11-2022 Through 05-11-2022",

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Boricic, A , Torres, JLR & Popov, M 2022, System Strength: Classification, Evaluation Methods, and Emerging Challenges in IBR-dominated Grids. in Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022. Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022, IEEE, Piscataway, pp. 185-189, 2022 IEEE PES Innovative Smart Grid Technologies - Asia (ISGT Asia), Singapore, Singapore, 1/11/22. https://doi.org/10.1109/ISGTAsia54193.2022.10003499

System Strength: Classification, Evaluation Methods, and Emerging Challenges in IBR-dominated Grids. / Boricic, Aleksandar ; Torres, Jose Luis Rueda ; Popov, Marjan.
Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022. Piscataway: IEEE, 2022. p. 185-189 (Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022).

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

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AB - To facilitate the increasing penetration of inverter-based resources, understanding and evaluating system strength becomes one of the central questions for the resilient operation of power systems. However, this is a very challenging and nuanced task, currently without a clear consensus in the industry and academia. This paper provides a comprehensive review of the proposed notion for system strength, followed by a consequent introduction of a novel classification. Furthermore, an exhaustive examination of present system strength evaluation methods is performed. Finally, a critical outlook on remaining and emerging challenges of system strength evaluation is presented, with several key recommendations for future research directions.

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Boricic A , Torres JLR , Popov M. System Strength: Classification, Evaluation Methods, and Emerging Challenges in IBR-dominated Grids. In Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022. Piscataway: IEEE. 2022. p. 185-189. (Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022). doi: 10.1109/ISGTAsia54193.2022.10003499

System Strength: Classification, Evaluation Methods, and Emerging Challenges in IBR-dominated Grids

Abstract

Publication series

Conference

Bibliographical note

Keywords

Access to Document

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Vulnerability Assessment of Modern Power Systems: Voltage Stability and System Strength Perspectives

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