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book jacket
Author Padiyar, K. R.
Title Structure preserving energy functions in power systems [electronic resource] : theory and applications / K.R. Padiyar.
Publication Info. Boca Raton : C RC Press/Taylor & Francis, 2013.
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 Libraries Electronic Books  ELECTRONIC BOOK-ELECTRICALENGINEERINGnetBASE    AVAIL. ONLINE
Description xi, 358 pages : illustrations ; 24 cm
Series ENGnetBASE
ELECTRICALENGINEERINGnetBASE
Note "A CRC title, part of the Taylor & Francis imprint, a member of the Taylor & Francis Group, the academic division of T&F Informa plc."
Bibliography Includes bibliographical references and index.
Contents 1. Introduction -- General -- Power System Stability -- Power System Security -- Monitoring and Enhancing System Security -- Emergency Control and System Protection -- Applications of Energy Functions -- Scope of the Book -- 2. Review of Direct Methods for Transient Stability Evaluation for Systems With Simplified Models -- System Model -- Mathematical Preliminaries -- Liapunov Functions for Direct Stability Evaluation -- Energy Functions for Multimachine Systems -- Estimation of Stability Domain -- Extended Equal Area Criterion -- 3. Structure Preserving Energy Functions for Systems with Nonlinear Load Models and Generator Flux Decay -- A Structure Preserving Model -- Inclusion of Voltage Dependent Power Loads -- SPEF with Voltage Dependent Load Models -- Case Studies on IEEE Test Systems -- Solution of System Equations During a Transient -- Non-Iterative Solution of Networks with Nonlinear Loads -- Inclusion of Transmission Losses in Energy Function -- SPEF for Systems with Generator Flux Decay -- A Network Analogy for System Stability Analysis -- 4. Structure Preserving Energy Functions for Systems with Detailed Generator and Load Models -- System Model -- Structure-Preserving Energy Function with Detailed Generator Models -- Numerical Examples -- Modeling of Dynamic Loads -- New Results on SPEF Based on Network Analogy -- Unstable Modes and Parametric Resonance -- 5. Structure Preserving Energy Functions for Systems with HVDC and FACTS Controllers -- HVDC Power Transmission Links -- Static Var Compensators -- Static Synchronous Compensator (STATCOM) -- Series Connected FACTS Controllers -- Potential Energy in a Line with Series FACTS Controller -- Unified Power Flow Controller -- 6. Detection of Instability Based on Identification of Critical Cutsets -- Basic Concepts -- Prediction of the Critical Cutset -- Detection of Instability by Monitoring the Critical Cutset -- Algorithm for Identification of Critical Cutset -- Prediction of Instability -- Case Studies -- Study of a Practical System -- Adaptive System Protection --
7. Sensitivity Analysis for Dynamic Security and Preventive Control Using Damping Controllers -- Basic Concepts in Sensitivity Analysis -- Dynamic Security Assessment Based on Energy Margin -- Energy Margin Sensitivity -- Trajectory Sensitivity -- Energy Function Based Design of Damping Controllers -- Damping Controllers for UPFC -- 8. Application of FACTS Controllers for Emergency Control I -- Basic Concepts -- Switched Series Compensation -- Control Strategy for a Two Machine System -- Comparative Study of TCSC and SSSC -- Discrete Control of STATCOM -- Discrete Control of UPFC -- Improvement of Transient Stability by Static Phase Shifting Transformer -- Emergency Control Measures -- 9. Application of FACTS Controllers for Emergency Control II -- Discrete Control Strategy -- Case Study I: Application of TCSC -- Case Study II: Application of UPFC -- Discussion and Directions for Further Research -- Appendix A: Synchronous generator Model -- Synchronous Machine -- Park's Transformation -- Per Unit Quantities -- Synchronous Machine Model -- Application of Model 1.1 -- Simpler Models -- Appendix B: Boundary of Stability Region : Theoretical Results -- Stability Boundary -- Gradient Systems -- Appendix C: Network Solution for Stability Analysis -- Inclusion of Generator Stator in the Network -- Treatment of Transient Saliency -- Load Representation -- AC Network Equations -- System Algebraic Equations -- System Differential Equations -- Solution of System Equations -- Appendix D: Data on the Ten Generator Test System.
Access License restrictions may limit access.
Subject Electric power systems -- Control.
Electric power systems -- Control -- Mathematical models.
Electric power system stability.
Electric power systems -- Security measures.
Synchronization.
Damping (Mechanics)
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ELECTRICALENGINEERINGnetBASE
ISBN 9781439879368 (hardcover : acid-free paper)
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