Coordinated parameters design of SEDC and GTSDC for SSR mitigation

Xiaoliang Dong; Xiaorong Xie; Yingduo Han; Liang Wang; Dawei Sun

doi:10.1109/PESGM.2014.6939290

Coordinated parameters design of SEDC and GTSDC for SSR mitigation

Xiaoliang Dong, Xiaorong Xie, Yingduo Han, Liang Wang, Dawei Sun

Tsinghua University

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

3 Citations (Scopus)

Abstract

In this paper, supplementary excitation damping control (SEDC) and generator terminal subsynchronous damping control (GTSDC) are designed in a coordinated way to solve the multimodal subsynchronous resonance (SSR) problem in series-compensated transmission systems. Firstly, the basic principle of the combined SEDC and GTSDC scheme for SSR mitigation is explained. Then the task of tuning control parameters of SEDC and GTSDC simultaneously is formulated into a constrained nonlinear optimization problem, in which different operating conditions/disturbances and equipment capacities are fully considered. Next the Genetic Algorithm and Simulated Annealing (GASA) are implemented to solve the problem and the optimal parameters are obtained. Finally, based on a practical system, Shangdu series-compensated system, the effectiveness of the coordinated controller is verified by both eigenvalue analysis and electromagnetic simulation. The results have demonstrated that the proposed method is effective and the optimized control parameters can greatly improve the damping of the three torsional modes.

Original language	English
Title of host publication	2014 IEEE PES General Meeting / Conference and Exposition
Publisher	IEEE Computer Society
Edition	October
ISBN (Electronic)	9781479964154
DOIs	https://doi.org/10.1109/PESGM.2014.6939290
Publication status	Published - 29 Oct 2014
Externally published	Yes
Event	2014 IEEE Power and Energy Society General Meeting - National Harbor, United States Duration: 27 Jul 2014 → 31 Jul 2014

Publication series

Name	IEEE Power and Energy Society General Meeting
Number	October
Volume	2014-October
ISSN (Print)	1944-9925
ISSN (Electronic)	1944-9933

Conference

Conference	2014 IEEE Power and Energy Society General Meeting
Country/Territory	United States
City	National Harbor
Period	27/07/14 → 31/07/14

Keywords

generator terminal subsynchronous damping controller
genetic algorithm and simulated annealing
stability analysis
subsynchronous resonance and supplementary excitation damping controller

UN SDGs

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

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10.1109/PESGM.2014.6939290

Cite this

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title = "Coordinated parameters design of SEDC and GTSDC for SSR mitigation",

abstract = "In this paper, supplementary excitation damping control (SEDC) and generator terminal subsynchronous damping control (GTSDC) are designed in a coordinated way to solve the multimodal subsynchronous resonance (SSR) problem in series-compensated transmission systems. Firstly, the basic principle of the combined SEDC and GTSDC scheme for SSR mitigation is explained. Then the task of tuning control parameters of SEDC and GTSDC simultaneously is formulated into a constrained nonlinear optimization problem, in which different operating conditions/disturbances and equipment capacities are fully considered. Next the Genetic Algorithm and Simulated Annealing (GASA) are implemented to solve the problem and the optimal parameters are obtained. Finally, based on a practical system, Shangdu series-compensated system, the effectiveness of the coordinated controller is verified by both eigenvalue analysis and electromagnetic simulation. The results have demonstrated that the proposed method is effective and the optimized control parameters can greatly improve the damping of the three torsional modes.",

keywords = "generator terminal subsynchronous damping controller, genetic algorithm and simulated annealing, stability analysis, subsynchronous resonance and supplementary excitation damping controller",

author = "Xiaoliang Dong and Xiaorong Xie and Yingduo Han and Liang Wang and Dawei Sun",

note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 IEEE Power and Energy Society General Meeting ; Conference date: 27-07-2014 Through 31-07-2014",

year = "2014",

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day = "29",

doi = "10.1109/PESGM.2014.6939290",

language = "English",

series = "IEEE Power and Energy Society General Meeting",

publisher = "IEEE Computer Society",

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Dong, X, Xie, X, Han, Y, Wang, L & Sun, D 2014, Coordinated parameters design of SEDC and GTSDC for SSR mitigation. in 2014 IEEE PES General Meeting / Conference and Exposition. October edn, 6939290, IEEE Power and Energy Society General Meeting, no. October, vol. 2014-October, IEEE Computer Society, 2014 IEEE Power and Energy Society General Meeting, National Harbor, United States, 27/07/14. https://doi.org/10.1109/PESGM.2014.6939290

Coordinated parameters design of SEDC and GTSDC for SSR mitigation. / Dong, Xiaoliang; Xie, Xiaorong; Han, Yingduo et al.
2014 IEEE PES General Meeting / Conference and Exposition. October. ed. IEEE Computer Society, 2014. 6939290 (IEEE Power and Energy Society General Meeting; Vol. 2014-October, No. October).

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

TY - GEN

T1 - Coordinated parameters design of SEDC and GTSDC for SSR mitigation

AU - Dong, Xiaoliang

AU - Xie, Xiaorong

AU - Han, Yingduo

AU - Wang, Liang

AU - Sun, Dawei

PY - 2014/10/29

Y1 - 2014/10/29

N2 - In this paper, supplementary excitation damping control (SEDC) and generator terminal subsynchronous damping control (GTSDC) are designed in a coordinated way to solve the multimodal subsynchronous resonance (SSR) problem in series-compensated transmission systems. Firstly, the basic principle of the combined SEDC and GTSDC scheme for SSR mitigation is explained. Then the task of tuning control parameters of SEDC and GTSDC simultaneously is formulated into a constrained nonlinear optimization problem, in which different operating conditions/disturbances and equipment capacities are fully considered. Next the Genetic Algorithm and Simulated Annealing (GASA) are implemented to solve the problem and the optimal parameters are obtained. Finally, based on a practical system, Shangdu series-compensated system, the effectiveness of the coordinated controller is verified by both eigenvalue analysis and electromagnetic simulation. The results have demonstrated that the proposed method is effective and the optimized control parameters can greatly improve the damping of the three torsional modes.

AB - In this paper, supplementary excitation damping control (SEDC) and generator terminal subsynchronous damping control (GTSDC) are designed in a coordinated way to solve the multimodal subsynchronous resonance (SSR) problem in series-compensated transmission systems. Firstly, the basic principle of the combined SEDC and GTSDC scheme for SSR mitigation is explained. Then the task of tuning control parameters of SEDC and GTSDC simultaneously is formulated into a constrained nonlinear optimization problem, in which different operating conditions/disturbances and equipment capacities are fully considered. Next the Genetic Algorithm and Simulated Annealing (GASA) are implemented to solve the problem and the optimal parameters are obtained. Finally, based on a practical system, Shangdu series-compensated system, the effectiveness of the coordinated controller is verified by both eigenvalue analysis and electromagnetic simulation. The results have demonstrated that the proposed method is effective and the optimized control parameters can greatly improve the damping of the three torsional modes.

KW - generator terminal subsynchronous damping controller

KW - genetic algorithm and simulated annealing

KW - stability analysis

KW - subsynchronous resonance and supplementary excitation damping controller

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M3 - Conference contribution

AN - SCOPUS:84930995267

T3 - IEEE Power and Energy Society General Meeting

BT - 2014 IEEE PES General Meeting / Conference and Exposition

PB - IEEE Computer Society

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Y2 - 27 July 2014 through 31 July 2014

ER -

Coordinated parameters design of SEDC and GTSDC for SSR mitigation

Abstract

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Conference

Keywords

UN SDGs

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