TCSC control based on passivity for power system damping enhancement

A passivity-based controller is designed for the thyristor controlled series capacitor (TCSC) aimed at enhancing power system stability. This controller rest on a Hamiltonian formulation of the power system, employed due to its structural properties. A study of two major models of the TCSC is presen...

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Bibliographic Details
Published inInternational journal of electrical power & energy systems Vol. 23; no. 2; pp. 81 - 90
Main Authors Ramı́rez-Arredondo, J.M., Dávalos-Marı́n, R.
Format Journal Article
LanguageEnglish
Published Oxford Elsevier Ltd 01.02.2001
Elsevier
Subjects
Applied sciences
Electrical engineering. Electrical power engineering
Electrical machines
Exact sciences and technology
FACTS
Hamiltonian systems
Passivity
Power electronics, power supplies
Regulation and control
Hamiltonian systems
Passivity
FACTS
Performance evaluation
Vibration damping
Electrical network
Flexible AC transmission systems
Thyristor
Compensator
Theoretical study
Control synthesis
Hamiltonian mechanics
Series compensation
Modeling
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Summary:A passivity-based controller is designed for the thyristor controlled series capacitor (TCSC) aimed at enhancing power system stability. This controller rest on a Hamiltonian formulation of the power system, employed due to its structural properties. A study of two major models of the TCSC is presented pointing out relevant modeling details. Digital simulations show the performance of the proposed controller when the power system is subject to major disturbances.
ISSN:0142-0615
1879-3517
DOI:10.1016/S0142-0615(00)00053-3