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Modeling And Analysis With Induction Generators
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Book Synopsis Modeling and Analysis with Induction Generators by : M. Godoy Simões
Download or read book Modeling and Analysis with Induction Generators written by M. Godoy Simões and published by CRC Press. This book was released on 2014-12-11 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in its Third Edition, Alternative Energy Systems: Design and Analysis with Induction Generators has been renamed Modeling and Analysis with Induction Generators to convey the book's primary objective-to present the fundamentals of and latest advances in the modeling and analysis of induction generators. New to the Third EditionRevised equations
Book Synopsis Modeling and Analysis with Induction Generators by : M. GODOY. FARRET SIMOES (FELIX A.)
Download or read book Modeling and Analysis with Induction Generators written by M. GODOY. FARRET SIMOES (FELIX A.) and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Modeling and Analysis of Doubly Fed Induction Generator Wind Energy Systems by : Lingling Fan
Download or read book Modeling and Analysis of Doubly Fed Induction Generator Wind Energy Systems written by Lingling Fan and published by Academic Press. This book was released on 2015-04-16 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wind Energy Systems: Modeling, Analysis and Control with DFIG provides key information on machine/converter modelling strategies based on space vectors, complex vector, and further frequency-domain variables. It includes applications that focus on wind energy grid integration, with analysis and control explanations with examples. For those working in the field of wind energy integration examining the potential risk of stability is key, this edition looks at how wind energy is modelled, what kind of control systems are adopted, how it interacts with the grid, as well as suitable study approaches. Not only giving principles behind the dynamics of wind energy grid integration system, but also examining different strategies for analysis, such as frequency-domain-based and state-space-based approaches. Focuses on real and reactive power control Supported by PSCAD and Matlab/Simulink examples Considers the difference in control objectives between ac drive systems and grid integration systems
Book Synopsis Modeling and Analysis with Induction Generators, 3rd Edition by : M. Simões
Download or read book Modeling and Analysis with Induction Generators, 3rd Edition written by M. Simões and published by . This book was released on 2014 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in its Third Edition , Alternative Energy Systems: Design and Analysis with Induction Generators has been renamed Modeling and Analysis with Induction Generators to convey the book's primary objective-to present the fundamentals of and latest advances in the modeling and analysis of induction generators. New to the Third Edition Revised equations and mathematical modeling Addition of solved problems as well as suggested problems at the end of each chapter New modeling and simulation cases Mathematical modeling of the Magnus turbine to be used with induction generators Detailed comparison between the induction generators and their competitors Modeling and Analysis with Induction Generators, Third Edition aids in understanding the process of self-excitation, numerical analysis of stand-alone and multiple induction generators, requirements for optimized laboratory experimentation, application of modern vector control, optimization of power transference, use of doubly fed induction generators, computer-based simulations, and social and economic impacts.
Book Synopsis Renewable Energy Systems by : M. Godoy Simões
Download or read book Renewable Energy Systems written by M. Godoy Simões and published by CRC Press. This book was released on 2004-05-11 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the world moves toward renewable energy sources to combat environmental and power distribution issues, there has been a resurgence of interest in induction generators, particularly in their use in wind and hydropower generation systems. Induction machines operating as generators are rugged and cost effective, and with recent advances in control and optimization, the control design aspects are now moving from the laboratory to the desks of practicing engineers. Renewable Energy Systems: Design and Analysis with Induction Generators presents the first comprehensive exposition of induction machines used for power generation. Focusing on renewable energy applications, the authors address virtually all aspects of the design, operation, and analysis of these systems, from the very basics to the latest technologies, including: New methods of characteristics testing, aimed at reduced test time, precision, and automation Reactive compensation techniques Control, including scalar control, vector control, and optimization techniques for peak power tracking control Interconnecting induction generators to the main grid Behavior in the presence of switched and controlled electronic converters Using PSPICE, MATLAB, PSIM, C, Pascal and Excel for modeling and simulation Robust, economical, and low maintenance, induction generators hold outstanding potential for helping to fulfill the world's energy needs. This book provides the background and the tools you need to begin developing power plants and become expert in the applications and deployment of induction generator systems.
Book Synopsis Advanced Control of Doubly Fed Induction Generator for Wind Power Systems by : Dehong Xu
Download or read book Advanced Control of Doubly Fed Induction Generator for Wind Power Systems written by Dehong Xu and published by John Wiley & Sons. This book was released on 2018-08-14 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers the fundamental concepts and advanced modelling techniques of Doubly Fed Induction Generators accompanied by analyses and simulation results Filled with illustrations, problems, models, analyses, case studies, selected simulation and experimental results, Advanced Control of Doubly Fed Induction Generator for Wind Power Systems provides the basic concepts for modelling and controlling of Doubly Fed Induction Generator (DFIG) wind power systems and their power converters. It explores both the challenges and concerns of DFIG under a non-ideal grid and introduces the control strategies and effective operations performance options of DFIG under a non-ideal grid. Other topics of this book include thermal analysis of DFIG wind power converters under grid faults; implications of the DFIG test bench; advanced control of DFIG under harmonic distorted grid voltage, including multiple-loop and resonant control; modeling of DFIG and GSC under unbalanced grid voltage; the LFRT of DFIG, including the recurring faults ride through of DFIG; and more. In addition, this resource: Explores the challenges and concerns of Doubly Fed Induction Generators (DFIG) under non-ideal grid Discusses basic concepts of DFIG wind power system and vector control schemes of DFIG Introduces control strategies under a non-ideal grid Includes case studies and simulation and experimental results Advanced Control of Doubly Fed Induction Generator for Wind Power Systems is an ideal book for graduate students studying renewable energy and power electronics as well as for research and development engineers working with wind power converters.
Book Synopsis Model Predictive Control for Doubly-Fed Induction Generators and Three-Phase Power Converters by : Alfeu Sguarezi
Download or read book Model Predictive Control for Doubly-Fed Induction Generators and Three-Phase Power Converters written by Alfeu Sguarezi and published by Elsevier. This book was released on 2022-01-06 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Model Predictive Control for Doubly-Fed Induction Generators and Three-Phase Power Converters describes the application of model predictive control techniques with modulator and finite control sets to squirrel cage induction motor and in doubly-fed induction generators using field orientation control techniques as both current control and direct power control. Sections discuss induction machines, their key modulation techniques, introduce the utility of model predictive control, review core concepts of vector control, direct torque control, and direct power control alongside novel approaches of MPC. Mathematical modeling of cited systems, MPC theory, their applications, MPC design and simulation in MATLAB are also considered in-depth. The work concludes by addressing implementation considerations, including generator operation under voltage sags or distorted voltage and inverters connected to the grid operating under distorted voltage. Experimental results are presented in full. Adopts model predictive control design for optimized induction machines geared for complex grid dynamics Demonstrates how to simulate model predictive control using MATLAB and Simulink Presents information about hardware implementation to obtain experimental results Covers generator operation under voltage sags or distorted voltage
Book Synopsis Doubly Fed Induction Generators by : Edgar N. Sanchez
Download or read book Doubly Fed Induction Generators written by Edgar N. Sanchez and published by CRC Press. This book was released on 2016-01-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Addresses a doubly fed induction generator (DFIG) control used for wind energy by means of nonlinear and adaptive control techniques and presents different control schemes for automatic control of the RSC and GSC. In order to test their performance, all the controllers presented in this book are tested in a laboratory prototype and comparisons between them are done by means of statistical measures applied to the control objectives. This book is the first one dedicated to discuss the design of control algorithms for doubly fed induction generators using sliding modes, inverse optimal control and neural networks; additionally and includes real-time implementations.
Book Synopsis Doubly Fed Induction Machine by : Gonzalo Abad
Download or read book Doubly Fed Induction Machine written by Gonzalo Abad and published by John Wiley & Sons. This book was released on 2011-09-28 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will be focused on the modeling and control of the DFIM based wind turbines. In the first part of the book, the mathematical description of different basic dynamic models of the DFIM will be carried out. It will be accompanied by a detailed steady-state analysis of the machine. After that, a more sophisticated model of the machine that considers grid disturbances, such as voltage dips and unbalances will be also studied. The second part of the book surveys the most relevant control strategies used for the DFIM when it operates at the wind energy generation application. The control techniques studied, range from standard solutions used by wind turbine manufacturers, to the last developments oriented to improve the behavior of high power wind turbines, as well as control and hardware based solutions to address different faulty scenarios of the grid. In addition, the standalone DFIM generation system will be also analyzed.
Book Synopsis Analysis, Modeling and Control of Doubly-fed Induction Generators for Wind Turbines by : Andreas Petersson
Download or read book Analysis, Modeling and Control of Doubly-fed Induction Generators for Wind Turbines written by Andreas Petersson and published by . This book was released on 2005 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Advanced Controls for Wind Driven Doubly Fed Induction Generators by : Mahmoud K. Abdelhamid
Download or read book Advanced Controls for Wind Driven Doubly Fed Induction Generators written by Mahmoud K. Abdelhamid and published by CRC Press. This book was released on 2023-12-22 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Controls for Wind Driven Doubly Fed Induction Generators discusses the most advanced control algorithms used for enhancing the dynamics of a doubly fed induction generator (DFIG) operating at fixed and variable speeds, and which are used for different utilization purposes (standalone and grid connection). Extensive generator performance analysis has been introduced using various control topologies. Features: Presents modeling of wind energy conversion systems (WECS), including a wind turbine as a prime mover, a DFIG as a generation unit for electrical energy, and a three-phase induction motor as an isolated load Explores a detailed description for the presented control algorithms in order to visualize the base principle of each method Introduces a comprehensive performance analysis for the DFIG using the formulated predictive voltage control scheme and other control techniques under different operating conditions Examines the formulation of new control approaches which overcome the shortages present in previous DFIG control schemes Presents a detailed comparison between different control topologies for the DFIG to outline the most effective procedure in terms of dynamic response, structure simplicity, ripples, total harmonic distortion, and computational burdens The book is written for researchers and academics working on advanced control systems and those interested in areas such as machine drives, renewable energy systems, 'adaptive control', modeling of WECS, and optimization theory.
Book Synopsis Power System Dynamics with Computer-Based Modeling and Analysis by : Yoshihide Hase
Download or read book Power System Dynamics with Computer-Based Modeling and Analysis written by Yoshihide Hase and published by John Wiley & Sons. This book was released on 2020-01-21 with total page 1138 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique combination of theoretical knowledge and practical analysis experience Derived from Yoshihide Hases Handbook of Power Systems Engineering, 2nd Edition, this book provides readers with everything they need to know about power system dynamics. Presented in three parts, it covers power system theories, computation theories, and how prevailed engineering platforms can be utilized for various engineering works. It features many illustrations based on ETAP to help explain the knowledge within as much as possible. Recompiling all the chapters from the previous book, Power System Dynamics with Computer Based Modeling and Analysis offers nineteen new and improved content with updated information and all new topics, including two new chapters on circuit analysis which help engineers with non-electrical engineering backgrounds. Topics covered include: Essentials of Electromagnetism; Complex Number Notation (Symbolic Method) and Laplace-transform; Fault Analysis Based on Symmetrical Components; Synchronous Generators; Induction-motor; Transformer; Breaker; Arrester; Overhead-line; Power cable; Steady-State/Transient/Dynamic Stability; Control governor; AVR; Directional Distance Relay and R-X Diagram; Lightning and Switching Surge Phenomena; Insulation Coordination; Harmonics; Power Electronics Applications (Devices, PE-circuit and Control) and more. Combines computer modeling of power systems, including analysis techniques, from an engineering consultants perspective Uses practical analytical software to help teach how to obtain the relevant data, formulate what-if cases, and convert data analysis into meaningful information Includes mathematical details of power system analysis and power system dynamics Power System Dynamics with Computer-Based Modeling and Analysis will appeal to all power system engineers as well as engineering and electrical engineering students.
Book Synopsis Distributed Generation by : Loi Lei Lai
Download or read book Distributed Generation written by Loi Lei Lai and published by Wiley-IEEE Press. This book was released on 2007-11-28 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Distributed power generation is a technology that could help to enable efficient, renewable energy production both in the developed and developing world. It includes all use of small electric power generators, whether located on the utility system, at the site of a utility customer, or at an isolated site not connected to the power grid. Induction generator (IG) is the most commonly used and cheapest technology, compatible with renewable energy resources. Permanent magnet (PM) generators have traditionally been avoided due to high fabrication costs; however, compared with IGs they are more reliable and productive. Distributed Generation thoroughly examines the principles, possibilities and limitations of creating energy with both IGs and PM generators. It takes an electrical engineering approach in the analysis and testing of these generators, and includes diagrams and extensive case study examples to better demonstrate how the integration of energy sources can be accomplished. The book also provides the practical tools needed to model and implement new techniques for generating energy through isolated or grid-connected systems. Besides a chapter introducing the technical, economic and environmental impacts of distributed generation, this book includes: an examination of various phase-balancing schemes for a three-phase IG operating on a single-phase power system; a coupled circuit 2-D finite element analysis of a grid-connected IG, with Steinmetz connection; a study of self-excited induction generator (SEIG) schemes for autonomous power systems, and the voltage and frequency control of SEIG with a slip-ring machine (SESRIG); a report on a PM synchronous generator with inset rotor for achieving a reduced voltage regulation when supplying an autonomous power system, and an analysis of its performance using a two-axis model and finite element method; experimental work on various IG and SEIG schemes. This book is a must-read for engineers, consultants, regulators, and environmentalists involved in energy production and delivery, helping them to evaluate renewable energy sources and to integrate these into an efficient energy delivery system. It is also a superior reference for undergraduates and postgraduates. Designers, operators, and planners will appreciate its unique contribution to the literature in this field.
Book Synopsis Modeling and Analysis of Variable Reactive Power Limits of a Doubly Fed Induction Generator (DFIG) Used in Variable Speed Wind Turbines by : Jonathan Devadason
Download or read book Modeling and Analysis of Variable Reactive Power Limits of a Doubly Fed Induction Generator (DFIG) Used in Variable Speed Wind Turbines written by Jonathan Devadason and published by . This book was released on 2018 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this thesis, the mathematical modeling of variable reactive power limits for a Doubly Fed Induction Generator (DFIG) based on its capability curves is presented. Reactive power limits have been adjusted dynamically based on the capability curves when the system was subjected to a disturbance. This ensures that the operation of the DFIG is always within safe limits and utilizes the available capability of the DFIG to improve the performance of the system. The small signal stability of the system is studied by considering the load as a variable parameter. The differential-algebraic model of the DFIG, synchronous generators and their associated controllers and the power system network is linearized and bifurcation analysis considering the load as the bifurcation parameter has been performed. The PV curves, the stator and rotor current magnitudes, and the eigenvalue trajectories are plotted as the load is varied. Time domain simulations are performed to observe the change in stator and rotor currents when the system is subjected to a load change and a change in the wind speed. The system considered for testing is the IEEE 9 bus system which is modified to include a wind farm consisting of 5 wind turbines. The variable reactive power limits are implemented in the reactive power controller of the DFIG and the performance of the system is compared to that of the system with fixed limits in the reactive power controller. From the bifurcation analysis, it was observed that the stator and rotor currents were at the maximum limits when the lower and upper limits of the controller were reached. Also, the Hopf bifurcation was found to occur at a lower load level compared to the system with fixed reactive power limits. From the time domain simulations, it was observed that the stator and rotor currents did not exceed the maximum limits in the system with variable reactive power limits when the system was subjected to a change in the load and a change in the wind speed. Hence, the problem of over/under estimating the reactive power capability of the DFIG based wind farm was avoided.
Book Synopsis Modeling, Analysis and Enhancement of the performance of a Wind Driven DFIG During steady state and transient conditions by : Mohmoud Mossa
Download or read book Modeling, Analysis and Enhancement of the performance of a Wind Driven DFIG During steady state and transient conditions written by Mohmoud Mossa and published by Anchor Academic Publishing (aap_verlag). This book was released on 2014-02-01 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recently, wind electrical power systems are getting a lot of attention since they are cost competitive, environmentally clean, and safe renewable power source as compared with the fossil fuel and nuclear power generation. A special type of induction generator, called a doubly fed induction generator (DFIG), is used extensively for high-power wind applications. They are used more and more in wind turbine applications due to the ease of controllability, the high energy efficiency, and the improved power quality.This research aims to develop a method of a field orientation scheme for control both, the active and the reactive powers of a DFIG that are driven by a wind turbine. Also, the dynamic model of the DFIG, driven by a wind turbine during grid faults, is analyzed and developed, using the method of symmetrical components. Finally, this study proposes a novel fault ride-through (FRT) capability with a suitable control strategy (i.e. the ability of the power system to remain connected to the grid during faults).
Book Synopsis Advances in Control Technologies for Brushless Doubly-fed Induction Generators by : Yi Liu
Download or read book Advances in Control Technologies for Brushless Doubly-fed Induction Generators written by Yi Liu and published by Springer Nature. This book was released on 2022-03-06 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents advances in control technologies for efficient operation of the brushless doubly-fed induction generator (BDFIG). For robust and low-cost operation of BDFIGs, it is required to keep high-quality output voltage and eliminate the speed/position encoder under different loads and operation conditions. Some advanced control technologies, from the authors’ latest work on these topics, are presented to achieve this goal with simple and accurate texts, illustrations, and tables. The qualified outcomes obtained from this book assure the high-performance operation of BDFIGs and also give the readers a straight insight toward challenges in this research area in the future.
Book Synopsis Doubly Fed Induction Machine by : Gonzalo Abad
Download or read book Doubly Fed Induction Machine written by Gonzalo Abad and published by Wiley-IEEE Press. This book was released on 2011-11-01 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will be focused on the modeling and control of the DFIM based wind turbines. In the first part of the book, the mathematical description of different basic dynamic models of the DFIM will be carried out. It will be accompanied by a detailed steady-state analysis of the machine. After that, a more sophisticated model of the machine that considers grid disturbances, such as voltage dips and unbalances will be also studied. The second part of the book surveys the most relevant control strategies used for the DFIM when it operates at the wind energy generation application. The control techniques studied, range from standard solutions used by wind turbine manufacturers, to the last developments oriented to improve the behavior of high power wind turbines, as well as control and hardware based solutions to address different faulty scenarios of the grid. In addition, the standalone DFIM generation system will be also analyzed.
