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OverviewThis book presents a general framework for modelling power system devices to develop complete electromechanical models for synchronous machines, induction machines, and power electronic devices. It also presents linear system analysis tools that are specific to power systems and which are not generally taught in undergraduate linear system courses. Lastly, the book covers the application of the models, analysis and tools to the design of automatic voltage controllers and power system stabilisers, both for single-machine-infinite-bus systems and multi-machine interconnected systems. In most textbooks modelling, dynamic analysis, and control are closely linked to the computation methods used for analysis and design. In contrast, this book separates the essential principles and the computational methods used for power system dynamics and control. The clear distinction between principles and methods makes the potentially daunting task of designing controllers for power systems much easier to approach. A rich set of exercises is also included, and represents an integral part of the book. Students can immediately apply—using any computational tool or software—the essential principles discussed here to practical problems, helping them master the essentials. Full Product DetailsAuthor: Hemanshu Roy PotaPublisher: Springer Verlag, Singapore Imprint: Springer Verlag, Singapore Edition: Softcover reprint of the original 1st ed. 2018 Weight: 0.496kg ISBN: 9789811342714ISBN 10: 9811342717 Pages: 222 Publication Date: 07 February 2019 Audience: Professional and scholarly , Professional & Vocational Format: Paperback Publisher's Status: Active Availability: Manufactured on demand  We will order this item for you from a manufactured on demand supplier. Table of Contents1 Introduction The dq0 Transformation Device Models Network Modelling 2 Synchronous Machines The Model Equations in Per Unit System Steady-state Conditions Single Machine Infinite Bus (SMIB) Exercises Direct-axis Transient Inductance Quadrature-axis Transient Inductance Steady-state Output Power Voltage behind Transient Inductance Equivalence of two models Power Transfer Curves Simulation I Steady-state Simulation II Simulation III Three-phase Short-circuit Simulation Equal-Area Criterion Step Change in field voltage V-curves Phasor to dq-Frame - Part I Phasor to dq-Frame - Part II Transmission line inductance Terminal Voltage Operational Impedance Operational Impedance & Sub-transient Model 3 Induction Machines The Model Steady-state conditions Exercise Steady-State Equivalent Circuit Steady-State Output Power Steady-State Torque vs Speed Doubly- fed Induction Machine - Steady-state Voltage Behind Transient Inductance Simulation Doubly-fed Induction Machine Vector Control Dynamic Equations with delta Phasor to dq-Frame - Part I Phasor to dq-Frame - Part II 4 Network Equations Power Systems Machines as Active Loads Submatrices in the Model Equations Forming Z-matrices Forming D-matrices Network Equations Referred to Machine Internal Variables 5 Simulations SMIB Simulation Plots Induction Machine Simulation Four-bus System Mat lab Scr ipts Saturation 6 Linear Control: Analysis Introduction Linear Differential Equations First Order Differential Equations Second Order Differential Equations Simultaneous First Order Differential Equations Second Order System Response Modal Analysis Eigenvalue Sensitivity Participation Matrix Frequency Response Root-Locus Residues Dominant Residue Method Feedback and Residues Linearisation Linearisation by Perturbation Synchronous Machine Linearisation Single Machine Infinite Bus Equations (without AVR) Single Machine Infinite Bus Equations (with AVR) Exercises Synchronous Machine Damping Torque &nbs p; Synch ronising and Damping Torques Multi-machine Systems 7 AVR Tuning AVR Performance Requirements AVR Models Practical Exciters Control for Governors Ziegler-Nichols Tuning Method for PID Control PID Control of Governor 8 Power System Stabilisers PSS Design Other PSS Design Methods Two Lead Blocks Multi-machine System PSS Design Gpvr(s) for multi-machine systems Eigenvalue Sensitivity and Participation Matrix Dynamic Simulation - Local Mode Dynamic Simulation - Inter-area Mode Eigenvectors and Participation FactorsReviewsAuthor InformationDr Hemanshu Pota is a Associate Professor at the University of New South Wales. His research interests are in the areas of modelling and control of flexible structures and acoustical noise, as well as cable-driven long-reach manipulators. He has worked on obtaining models for distributed parameter systems using symbolic algebra software, and on various control techniques for distributed parameter systems, including: H-infinity, spatial control, resonant control, passivity-based controller design and minimax linear quadratic Gaussian (LQG) control. Tab Content 6Author Website:Countries AvailableAll regions |
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