Optimization of transient stabiltiy control - Part-II: For cases with different unstable modes

W. Li; Y. Xue; D. J. Hill

Optimization of transient stabiltiy control - Part-II: For cases with different unstable modes

W. Li
, Y. Xue
, D. J. Hill

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

Abstract

Part-I of this two-part paper develops an optimal algorithm for transient stability control to coordinate preventive actions and emergency actions for a subset of contingencies with the same unstable mode. In this part, the cases of several subsets of contingencies with different unstable modes are dealt with. Some preventive actions benefiting a subset of contingencies may go against the stability of others; thus coordination among the optimal schemes for individual subsets is necessary. The coordination is achieved by properly replacing preventive actions with emergency actions for some individual subsets. It is formulated as a classical model of economic dispatch with additional generating costs due to the emergency actions. Such an optimal algorithm is proposed based on the algorithm in the Part-I and verified by simulations on a Chinese power system.

Original language	English
Title of host publication	Sixth International Conference on Advances in Power System Control, Operation and Management - Proceedings
Publisher	IEEE, Institute of Electrical and Electronics Engineers
Pages	782-786
Number of pages	5
Volume	2
ISBN (Print)	0863413285, 9780863413285
Publication status	Published - 2003
Externally published	Yes
Event	IET International Conference on Advances in Power System Control, Operation and Management 2003 - Hong Kong, China Duration: 11 Nov 2003 → 14 Nov 2023 Conference number: 6th https://digital-library.theiet.org/content/conferences/cp497 (Proceedings)

Conference

Conference	IET International Conference on Advances in Power System Control, Operation and Management 2003
Country/Territory	China
City	Hong Kong
Period	11/11/03 → 14/11/23
Internet address	https://digital-library.theiet.org/content/conferences/cp497 (Proceedings)

Keywords

Nonlinear mixed programming
Optimization
Power systems
The extended equal area criterion (EEAC)
Transient stability control

Cite this

@inproceedings{fa6992db7d344719836c05ea37e7b023,

title = "Optimization of transient stabiltiy control - Part-II: For cases with different unstable modes",

abstract = "Part-I of this two-part paper develops an optimal algorithm for transient stability control to coordinate preventive actions and emergency actions for a subset of contingencies with the same unstable mode. In this part, the cases of several subsets of contingencies with different unstable modes are dealt with. Some preventive actions benefiting a subset of contingencies may go against the stability of others; thus coordination among the optimal schemes for individual subsets is necessary. The coordination is achieved by properly replacing preventive actions with emergency actions for some individual subsets. It is formulated as a classical model of economic dispatch with additional generating costs due to the emergency actions. Such an optimal algorithm is proposed based on the algorithm in the Part-I and verified by simulations on a Chinese power system.",

keywords = "Nonlinear mixed programming, Optimization, Power systems, The extended equal area criterion (EEAC), Transient stability control",

author = "W. Li and Y. Xue and Hill, \{D. J.\}",

year = "2003",

language = "English",

isbn = "0863413285",

volume = "2",

pages = "782--786",

booktitle = "Sixth International Conference on Advances in Power System Control, Operation and Management - Proceedings",

publisher = "IEEE, Institute of Electrical and Electronics Engineers",

address = "United States of America",

note = "IET International Conference on Advances in Power System Control, Operation and Management 2003 ; Conference date: 11-11-2003 Through 14-11-2023",

url = "https://digital-library.theiet.org/content/conferences/cp497",

}

Li, W, Xue, Y & Hill, DJ 2003, Optimization of transient stabiltiy control - Part-II: For cases with different unstable modes. in Sixth International Conference on Advances in Power System Control, Operation and Management - Proceedings. vol. 2, IEEE, Institute of Electrical and Electronics Engineers, pp. 782-786, IET International Conference on Advances in Power System Control, Operation and Management 2003, Hong Kong, China, 11/11/03.

Optimization of transient stabiltiy control - Part-II: For cases with different unstable modes. / Li, W.; Xue, Y.; Hill, D. J.
Sixth International Conference on Advances in Power System Control, Operation and Management - Proceedings. Vol. 2 IEEE, Institute of Electrical and Electronics Engineers, 2003. p. 782-786.

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

TY - GEN

T1 - Optimization of transient stabiltiy control - Part-II

T2 - IET International Conference on Advances in Power System Control, Operation and Management 2003

AU - Li, W.

AU - Xue, Y.

AU - Hill, D. J.

N1 - Conference code: 6th

PY - 2003

Y1 - 2003

N2 - Part-I of this two-part paper develops an optimal algorithm for transient stability control to coordinate preventive actions and emergency actions for a subset of contingencies with the same unstable mode. In this part, the cases of several subsets of contingencies with different unstable modes are dealt with. Some preventive actions benefiting a subset of contingencies may go against the stability of others; thus coordination among the optimal schemes for individual subsets is necessary. The coordination is achieved by properly replacing preventive actions with emergency actions for some individual subsets. It is formulated as a classical model of economic dispatch with additional generating costs due to the emergency actions. Such an optimal algorithm is proposed based on the algorithm in the Part-I and verified by simulations on a Chinese power system.

AB - Part-I of this two-part paper develops an optimal algorithm for transient stability control to coordinate preventive actions and emergency actions for a subset of contingencies with the same unstable mode. In this part, the cases of several subsets of contingencies with different unstable modes are dealt with. Some preventive actions benefiting a subset of contingencies may go against the stability of others; thus coordination among the optimal schemes for individual subsets is necessary. The coordination is achieved by properly replacing preventive actions with emergency actions for some individual subsets. It is formulated as a classical model of economic dispatch with additional generating costs due to the emergency actions. Such an optimal algorithm is proposed based on the algorithm in the Part-I and verified by simulations on a Chinese power system.

KW - Nonlinear mixed programming

KW - Optimization

KW - Power systems

KW - The extended equal area criterion (EEAC)

KW - Transient stability control

UR - https://www.scopus.com/pages/publications/4344586108

M3 - Conference Paper

AN - SCOPUS:4344586108

SN - 0863413285

SN - 9780863413285

VL - 2

SP - 782

EP - 786

BT - Sixth International Conference on Advances in Power System Control, Operation and Management - Proceedings

PB - IEEE, Institute of Electrical and Electronics Engineers

Y2 - 11 November 2003 through 14 November 2023

ER -

Optimization of transient stabiltiy control - Part-II: For cases with different unstable modes

Abstract

Conference

Keywords

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Cite this