Power System Dynamics and Stability

Engineering & Transportation

Sauer, Peter W.

Pai, M. A.

Engineering

PRENTICE/HALL

Power system stability: Analysis by the direct method of Lyapunov (North-Holland systems and control series)

sole distributors for the U.S.A. and Canada, Elsevier/North-Holland

This research monograph is in some sense a sequel to the author's earlier one (Power System Stability, North Holland, New York 1981) which devoted cons- erable attention to Lyapunov stability theory, construction of Lyapunov fu- tions and vector Lyapunov functions as applied to power systems. This field of research has rapidly grown since 1981 and the more general concept of energy funct ion has found wide spread application in power systems. There have been advances in five distinct areas (i) Developing energy functions for structure preserving models which can incorporate non-linear load models (ii) Energy fu- tions to include detailed model of the generating unit i. e. , the synchronous machine and the excitation system (iii) Reduced order energy functions for large scale power systems, the simplest being the single machine infinite bus system (iv) Characterization of the stability boundary of the post-fault stable eQui- brium point (v) Applications for large power networks as a tool for dynamic security assessment. It was therefore felt appropriate to capture the essential features of these advances and put them in a somewhat cohesive framework. The chapters in the book rough ly fo llow this sequence. It is interesting to note how different research groups come to the same conclusion via different reas- ings.

Energy Function Analysis for Power System Stability (Power Electronics and Power Systems)

Crafts, Hobbies & Home

Gardening & Landscape Design

Springer

Classic power system dynamics text now with phasor measurement and simulation toolbox This new edition addresses the needs of dynamic modeling and simulation relevant to power system planning, design, and operation, including a systematic derivation of synchronous machine dynamic models together with speed and voltage control subsystems. Reduced-order modeling based on integral manifolds is used as a firm basis for understanding the derivations and limitations of lower-order dynamic models. Following these developments, multi-machine model interconnected through the transmission network is formulated and simulated using numerical simulation methods. Energy function methods are discussed for direct evaluation of stability. Small-signal analysis is used for determining the electromechanical modes and mode-shapes, and for power system stabilizer design. Time-synchronized high-sampling-rate phasor measurement units (PMUs) to monitor power system disturbances have been implemented throughout North America and many other countries. In this second edition, new chapters on synchrophasor measurement and using the Power System Toolbox for dynamic simulation have been added. These new materials will reinforce power system dynamic aspects treated more analytically in the earlier chapters. Key features: <ul>
<li>Systematic derivation of synchronous machine dynamic models and simplification.</li> <li>Energy function methods with an emphasis on the potential energy boundary surface and the controlling unstable equilibrium point approaches.</li> <li>Phasor computation and synchrophasor data applications.</li> <li>Book companion website for instructors featuring solutions and PowerPoint files. Website for students featuring MATLABTM files.</li> </ul>
Power System Dynamics and Stability, 2nd Edition, with Synchrophasor Measurement and Power System Toolbox combines theoretical as well as practical information for use as a text for formal instruction or for reference by working engineers.

Power System Dynamics and Stability: With Synchrophasor Measurement and Power System Toolbox (IEEE Press)

Chow, Joe H.

Wiley-IEEE Press

This research monograph is in some sense a sequel to the author's earlier one (Power System Stability, North Holland, New York 1981) which devoted cons- erable attention to Lyapunov stability theory, construction of Lyapunov fu- tions and vector Lyapunov functions as applied to power systems. This field of research has rapidly grown since 1981 and the more general concept of energy funct ion has found wide spread application in power systems. There have been advances in five distinct areas (i) Developing energy functions for structure preserving models which can incorporate non-linear load models (ii) Energy fu- tions to include detailed model of the generating unit i. e. , the synchronous machine and the excitation system (iii) Reduced order energy functions for large scale power systems, the simplest being the single machine infinite bus system (iv) Characterization of the stability boundary of the post-fault stable eQui- brium point (v) Applications for large power networks as a tool for dynamic security assessment. It was therefore felt appropriate to capture the essential features of these advances and put them in a somewhat cohesive framework. The chapters in the book rough ly fo llow this sequence. It is interesting to note how different research groups come to the same conclusion via different reas- ings.

Power Circuits and Electromechanics

"Power Circuits and Electromechanics" is intended to serve as a one semester introductory course in power circuits and electromechanical energy conversion. In many curricula, the traditional circuit theory course is being replaced by a course in analog processing. The students should have basic exposure to KCL, KVL and simple circuits as well as a course in field theory or electromagnetism before taking this course. The book is basically in three modules. The first module covers complex power in single and three phase circuits, analysis of magnetic circuits, mutually coupled circuits and single phase transformers. The second module, drawing upon the quasi-static approximation of magnetic field equations, develops the concepts of electromechanical energy conversion, forces of electric origin leading to the dynamics equations of motion of the electromechanical system. A brief introduction to state space modeling, static equilibrium and stability is included. The third module discusses in the energy, co-energy framework, the torque of electric origin in synchronous, induction and DC machines. In each case, the equivalent circuit for the machine for steady state operation is developed for analysis purposes. A brief discussion of single phase motors is presented at the end.

Power Circuits And Electromechanics

Science & Math

Physics

Stipes Pub Llc

Power Circuits and Electromechanics is intended to serve as a one semester introductory course in power circuits and electromechanical energy conversion. In many curricula, the traditional circuit theory course is being replaced by a course in analog processing. The students should have basic exposure to KCL, KVL and simple circuits as well as a course in field theory or electromagnetism before taking this course. The book is basically in three modules.\nThe first module covers complex power in single and three phase circuits, analysis of magnetic circuits, mutually coupled circuits and single phase transformers.\nThe second module, drawing upon the quasi-static approximation of magnetic field equations, develops the concepts of electromechanical energy conversion, forces of electric origin leading to the dynamics equations of motion of the electromechanical system. A brief introduction to state space modeling, static equilibrium and stability is included.\nThe third module discusses in the energy, co-energy framework, the torque of electric origin in synchronous, induction and DC machines. In each case, the equivalent circuit for the machine for steady state operation is developed for analysis purposes. A brief discussion of single phase motors is presented at the end.

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SMALL SIGNAL ANALYSIS OF INTEGRATED POWER SYSTEMS is an essential tool to discover possible low frequency oscillations which if undamped may lead to major power failures. This book covers various aspects of this phenomenon from modeling to techniques to control them. The book covers low frequency in the 1-3 Hz range as well as sub synchronous oscillations in the 10-50Hz range. Damping techniques for both types of oscillations are discussed as well as design of Power System stabilizers. Modeling and design of FACTS devices in included. Selective computation of Eigenvalue(s) in a large system is discussed. Wind power systems and its integration into the existing grid is discussed along with small signal analysis. CONTENTS: Preface / Introduction / Overview of Synchronous Machine / Low-Frequency Oscillations in Power Systems / Small Signal Analysis / Modelling of Facts Controllers / Multimachine Small Signal Analysis / Selective Computation of Eigenvalues / Wind Turbine Generators in Power Systems / Phase and D-Q Impedances / Synchronous Machine Model. READERSHIP: The book will be useful for Graduate Students, Researchers & Industry Personnel

Small Signal Analysis of Integrated Power Systems

Padiyar, K.R.

Sengupta, D.P.

Senroy, N.

Alpha Science

See the best price to sell, buy, or rent books by Pai, M. A.. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

Books by Pai, M. A.

See the best price to sell, buy, or rent books by Pai, M. A.. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

Power System Dynamics and Stability

Power system stability: Analysis by the direct method of Lyapunov (North-Holland systems and control series)

Energy Function Analysis for Power System Stability (Power Electronics and Power Systems)

Power System Dynamics and Stability: With Synchrophasor Measurement and Power System Toolbox (IEEE Press)

Energy Function Analysis for Power System Stability (Power Electronics and Power Systems)

Power Circuits And Electromechanics

Power Circuits and Electromechanics

Power Circuits and Electromechanics

Small Signal Analysis of Integrated Power Systems

Power Circuits and Electromechanics