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Switched Reluctance Generator For Wind Power Applications
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Book Synopsis Switched Reluctance Generator for Wind Power Applications by : Mohamad Nassereddine
Download or read book Switched Reluctance Generator for Wind Power Applications written by Mohamad Nassereddine and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Switched Reluctance Machine (SRM) has received significant industry attention over the past few decades. It is economical, reliable, and easy to control, due to the recent boom in the electronics market. Its unique characteristics give it numerous advantages over conventional electric machines when functioning as both generators and motors. The SRM can operate as a motor or generator, depending on the settings fixed on the controller. The controller determines the operations mode of the SRM. Advances in Power Electronics have made it relatively straightforward to implement the requirements of the SRM controller while meeting design goals. This study embraces the advantages of the Switched Reluctance Generator (SRG) in respect to PM machines and AC machines, the controller design for the self excitation mode of a SRG and the determinations of the variable parameters in a SRG controller. Various engineering simulation software packages were used to establish the design parameters for the SRG controller. Results for the controller design are presented. Recommendations on how to improve the efficiency of the switched reluctance machine, and make it more suitable as a power source, will also be provided.
Book Synopsis The Use of Switched Reluctance Generator in Wind Energy Applications by : Eleonora Darie
Download or read book The Use of Switched Reluctance Generator in Wind Energy Applications written by Eleonora Darie and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Direct Power Control for Switched Reluctance Generator in Wind Energy by : Tárcio A.
Download or read book Direct Power Control for Switched Reluctance Generator in Wind Energy written by Tárcio A. and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Direct Power Control for Switched Reluctance Generator in Wind Energy.
Book Synopsis Wind Energy Conversion Systems by : S.M. Muyeen
Download or read book Wind Energy Conversion Systems written by S.M. Muyeen and published by Springer Science & Business Media. This book was released on 2012-01-04 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: This exploration of the technical progress of wind energy conversion systems also examines potential future trends and includes recently developed systems such as those for multi-converter operation of variable-speed wind generators and lightning protection.
Book Synopsis Electronic Control of Switched Reluctance Machines by : TJE Miller
Download or read book Electronic Control of Switched Reluctance Machines written by TJE Miller and published by Elsevier. This book was released on 2001-05-18 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Switched reluctance motors have steadily increased in commercial importance since their introduction in the early 1980's, while their technology - especially of their electronic control - has made great progress. Their unique characteristics introduce a delicate balance, in which the copper and iron are diminished in quantity, complexity and cost, in favour of a greater reliance on sophistication in the controller. Thus mastery of the control is the key challenge in the application of these machines. This book is intended for engineer's in industry and in the large research community in electrical machines and drives. It introduces the techniques for controlling switched reluctance machines, starting from first principles and building up to the most advanced forms of sensorless control. It covers the recent advances in electronic control and includes aspects of motion control, automation, acoustic noise reduction and energy efficiency. Covers the recent changes in control technology Includes up-to-date equipment and methods Contains applications and case studies
Book Synopsis Modelling and Control of Switched Reluctance Machines by : Rui Araújo
Download or read book Modelling and Control of Switched Reluctance Machines written by Rui Araújo and published by BoD – Books on Demand. This book was released on 2020-09-09 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, switched reluctance machines (SRMs) play an increasingly important role in various sectors due to advantages such as robustness, simplicity of construction, low cost, insensitivity to high temperatures, and high fault tolerance. They are frequently used in fields such as aeronautics, electric and hybrid vehicles, and wind power generation. This book is a comprehensive resource on the design, modeling, and control of SRMs with methods that demonstrate their good performance as motors and generators.
Book Synopsis Switched Reluctance Motor Drives by : R. Krishnan
Download or read book Switched Reluctance Motor Drives written by R. Krishnan and published by CRC Press. This book was released on 2017-12-19 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: The switched reluctance machine (SRM) is the least expensive electrical machine to produce, yet one of the most reliable. As such, research has blossomed during the last decade, and the SRM and variable drive systems using SRMs are receiving considerable attention from industry. Because they require a power electronic converter and controller to function, however, successful realization of an SRM variable drive system demands an understanding of the converter and controller subsystems and their integration with the machine. Switched Reluctance Motor Drives provides that understanding. It presents a unified view of the machine and its drive system from all of its system and subsystem aspects. With a careful balance of theory and implementation, the author develops the analysis and design of SRMs from first principles, introduces a wide variety of power converters available for driving the SRM, and systematically presents both low- and high-performance controllers. The book includes an in-depth study of acoustic noise and its minimization along with application examples that include comparisons between ac and dc drives and SRM drive. The result is the first book that provides a state-of-the-art knowledge of SRMs, power converters, and their use with both sensor-based and sensorless controllers. Switched Reluctance Motor Drives enables both students and engineers to learn all aspects of SRM drive systems and appreciate the interdependence of the various subsystems in performance optimization.
Book Synopsis Modeling and Control Aspects of Wind Power Systems by : S. M. Muyeen
Download or read book Modeling and Control Aspects of Wind Power Systems written by S. M. Muyeen and published by BoD – Books on Demand. This book was released on 2013-03-20 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the recent development and progress of the wind energy conversion system. The chapters are contributed by prominent researchers in the field of wind energy and cover grid integration issues, modern control theories applied in wind energy conversion system, and dynamic and transient stability studies. Modeling and control strategies of different variable speed wind generators such as switched reluctance generator, permanent magnet synchronous generator, doubly-fed induction generator, including the suitable power electronic converter topologies for grid integration, are discussed. Real time control study of wind farm using Real Time Digital Simulator (RTDS) is also included in the book, along with Fault ride through, street light application, integrated power flow solutions, direct power control, wireless coded deadbeat power control, and other interesting topics.
Book Synopsis Wind Energy Explained by : James F. Manwell
Download or read book Wind Energy Explained written by James F. Manwell and published by John Wiley & Sons. This book was released on 2010-09-14 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wind energy’s bestselling textbook- fully revised. This must-have second edition includes up-to-date data, diagrams, illustrations and thorough new material on: the fundamentals of wind turbine aerodynamics; wind turbine testing and modelling; wind turbine design standards; offshore wind energy; special purpose applications, such as energy storage and fuel production. Fifty additional homework problems and a new appendix on data processing make this comprehensive edition perfect for engineering students. This book offers a complete examination of one of the most promising sources of renewable energy and is a great introduction to this cross-disciplinary field for practising engineers. “provides a wealth of information and is an excellent reference book for people interested in the subject of wind energy.” (IEEE Power & Energy Magazine, November/December 2003) “deserves a place in the library of every university and college where renewable energy is taught.” (The International Journal of Electrical Engineering Education, Vol.41, No.2 April 2004) “a very comprehensive and well-organized treatment of the current status of wind power.” (Choice, Vol. 40, No. 4, December 2002)
Book Synopsis Wind Energy Systems by : Mohd. Hasan Ali
Download or read book Wind Energy Systems written by Mohd. Hasan Ali and published by CRC Press. This book was released on 2017-12-19 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike conventional power plants, wind plants emit no air pollutants or greenhouse gases—and wind energy is a free, renewable resource. However, the induction machines commonly used as wind generators have stability problems similar to the transient stability of synchronous machines. To minimize power, frequency, and voltage fluctuations caused by network faults or random wind speed variations, control mechanisms are necessary. Wind Energy Systems: Solutions for Power Quality and Stabilization clearly explains how to solve stability and power quality issues of wind generator systems. Covering fundamental concepts of wind energy conversion systems, the book discusses several means to enhance the transient stability of wind generator systems. It also explains the methodologies for minimizing fluctuations of power, frequency, and voltage. Topics covered include: An overview of wind energy and wind energy conversion systems Fundamentals of electric machines and power electronics Types of wind generator systems Challenges in integrating wind power into electricity grids Solutions for power quality problems Methods for improving transient stability during network faults Methods for minimizing power fluctuations of variable-speed wind generator systems This accessible book helps researchers and engineers understand the relative effectiveness of each method and select a suitable tool for wind generator stabilization. It also offers students an introduction to wind energy conversion systems, providing insights into important grid integration and stability issues.
Book Synopsis Switched Reluctance Motor by : Ahmed Tahour
Download or read book Switched Reluctance Motor written by Ahmed Tahour and published by BoD – Books on Demand. This book was released on 2017-06-21 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last years, the switched reluctance machines (SRMs) have been the subject of significant developments. SRMs are gaining much interest because of their simplicity in structures, high-output power, high starting torque, wide speed range, rugged and robust construction, reliability, and low manufacturing costs, which make these machines viable for many applications. SRMs include machines of different structures whose common property is the significant variation in the shape of the air gap during rotation. The use of advanced control technologies makes possible the integration of the mechanical and electrical conversion systems in their optimal mode of operation. Different strategies of control can be applied to SRMs, depending on their mode of functioning and the purpose of their applications. The goal of this book is to present recent works on concept, control, and applications in switched reluctance machines.
Book Synopsis Advances in Wind Power by : Rupp Carriveau
Download or read book Advances in Wind Power written by Rupp Carriveau and published by BoD – Books on Demand. This book was released on 2012-11-21 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today's wind energy industry is at a crossroads. Global economic instability has threatened or eliminated many financial incentives that have been important to the development of specific markets. Now more than ever, this essential element of the world energy mosaic will require innovative research and strategic collaborations to bolster the industry as it moves forward. This text details topics fundamental to the efficient operation of modern commercial farms and highlights advanced research that will enable next-generation wind energy technologies. The book is organized into three sections, Inflow and Wake Influences on Turbine Performance, Turbine Structural Response, and Power Conversion, Control and Integration. In addition to fundamental concepts, the reader will be exposed to comprehensive treatments of topics like wake dynamics, analysis of complex turbine blades, and power electronics in small-scale wind turbine systems.
Book Synopsis Control in Power Electronics by : Marian P. Kaźmierkowski
Download or read book Control in Power Electronics written by Marian P. Kaźmierkowski and published by Academic Press. This book was released on 2002-08-20 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: Control in Power Electronics explores all aspects of the study and use of electronic integrated circuits for the control and conversion of electrical energy. This technology is a critical part of our energy infrastructure, and supports almost all important electrical applications and devices. Improvements in devices and advances in control concepts have led to steady improvements in power electronic applications. This is driving a tremendous expansion of their applications. Control in Power Electronics brings together a team of leading experts as contributors. This is the first book to thoroughly combine control methods and techniques for power electronic systems. The development of new semiconductor power components, new topologies of converters from one side coupled with advances in modern control theory and digital signal processors has made this book possible and presents the applications necessary for modern design engineers. The authors were originally brought together to share research and applications through the international Danfoss Professor Programme at Aalborg University in Denmark. ersonal computers would be unwieldy and inefficient without power electronic dc supplies. Portable communication devices and computers would also be impractical. High-performance lighting systems, motor controls, and a wide range of industrial controls depend on power electronics. In the near future we can expect strong growth in automotive applications, dc power supplies for communication systems, portable applications, and high-end converters. We are approaching a time when all electrical energy will be processed and controlled through power electronics somewhere in the path from generation to end use.
Book Synopsis Electricity Generation Using Wind Power by : William Shepherd
Download or read book Electricity Generation Using Wind Power written by William Shepherd and published by World Scientific. This book was released on 2011 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. The development of wind converters. 1.1. Nature and origin of the wind. 1.2. Development of wind converters -- 2. Theory of wind converters. 2.1. Power and energy basis of wind converters. 2.2. Theoretical power available in the wind. 2.3. Theoretical maximum power extractable from the wind. 2.4. Practical Power Extractable from theWind. 2.5. Mechanical features of wind machines. 2.6. Fixed rotational speed or variable rotational speed?. 2.7. Efficiency considerations of wind-powered electricity generation. 2.8. Worked numerical examples on wind-turbine operation. 2.9. Problems and review questions -- 3. Past and present wind-energy turbines. 3.1. Nineteenth-century windmills. 3.2. Early twentieth-century wind-energy turbines. 3.3. Later twentieth-century wind-energy turbines. 3.4. Modern large wind power installations. 3.5. Worked numerical example. 3.6. Vertical axis wind machines -- 4. The location and siting of wind turbines. 4.1. The availability of wind supply. 4.2. Statistical representation of wind speed. 4.3. Choice of wind turbine sites. 4.4. Effects of the site terrain. 4.5. Spacing effects of wind farm arrays. 4.6. Problems and review questions -- 5. Power flow in electrical transmission and distribution systems. 5.1. Basic forms of power transmission networks. 5.2. Current and voltage relationships. 5.3. Power relationships in sinusoidal circuits. 5.4. Complex power. 5.5. Real power flow and reactive power flow in electrical power systems -- 6. Electrical generator machines in wind-energy systems. 6.1. DC generators. 6.2. AC generators. 6.3. Synchronous machine generators. 6.4. Three-phase induction machine. 6.5. Analysis of induction generator in terms of complex vector representation. 6.6. Switched reluctance machines. 6.7. What form of generator is the best choice for wind generation systems? -- 7. Power electronic converters in wind-energy systems. 7.1. Types of semiconductor switching converters. 7.2. Three-phase controlled bridge rectifier. 7.3. Three-phase controlled bridge inverter feeding an infinite bus. 7.4. The effect of AC system reactance on inverter operation. 7.5. Three-phase cycloconverter feeding an infinite bus. 7.6. Matrix converter feeding an infinite bus. 7.7. Worked numerical examples. 7.8. Commonly used forms of power electronic drive in wind-energy systems. 7.9. Problems and review questions -- 8. Integrating wind power generation into an electrical power system. 8.1. Electricity distribution systems. 8.2. Issues for consideration concerning the integration of wind-energy generation into an electric power system. 8.3. The effect of integrated wind generation on steady-state system voltages. 8.4. The effect of integrated wind generation on dynamic and transient system voltages -- 9. Environmental aspects of wind energy. 9.1. Reduction of emissions. 9.2. Effluents due to coal burning. 9.3. Wind turbine noise. 9.4. Electromagnetic interference from wind turbines. 9.5. Effect of a wind turbine on wildlife. 9.6. Visual impact of wind turbines. 9.7. Safety aspects of wind-turbine operation -- 10. Economic aspects of wind power. 10.1. Investment aspects of wind-powered electricity generation. 10.2. Comparative costs of generating electricity from different fuel sources
Book Synopsis Proceedings of 2nd International Conference on Intelligent Computing and Applications by : P. Deiva Sundari
Download or read book Proceedings of 2nd International Conference on Intelligent Computing and Applications written by P. Deiva Sundari and published by Springer. This book was released on 2016-10-12 with total page 677 pages. Available in PDF, EPUB and Kindle. Book excerpt: Second International Conference on Intelligent Computing and Applications was the annual research conference aimed to bring together researchers around the world to exchange research results and address open issues in all aspects of Intelligent Computing and Applications. The main objective of the second edition of the conference for the scientists, scholars, engineers and students from the academia and the industry is to present ongoing research activities and hence to foster research relations between the Universities and the Industry. The theme of the conference unified the picture of contemporary intelligent computing techniques as an integral concept that highlights the trends in computational intelligence and bridges theoretical research concepts with applications. The conference covered vital issues ranging from intelligent computing, soft computing, and communication to machine learning, industrial automation, process technology and robotics. This conference also provided variety of opportunities for the delegates to exchange ideas, applications and experiences, to establish research relations and to find global partners for future collaboration.
Book Synopsis Switched Reluctance Motor Drives by : Berker Bilgin
Download or read book Switched Reluctance Motor Drives written by Berker Bilgin and published by CRC Press. This book was released on 2019-04-29 with total page 794 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electric motors are the largest consumer of electric energy and they play a critical role in the growing market for electrification. Due to their simple construction, switched reluctance motors (SRMs) are exceptionally attractive for the industry to respond to the increasing demand for high-efficiency, high-performance, and low-cost electric motors with a more secure supply chain. Switched Reluctance Motor Drives: Fundamentals to Applications is a comprehensive textbook covering the major aspects of switched reluctance motor drives. It provides an overview of the use of electric motors in the industrial, residential, commercial, and transportation sectors. It explains the theory behind the operation of switched reluctance motors and provides models to analyze them. The book extensively concentrates on the fundamentals and applications of SRM design and covers various design details, such as materials, mechanical construction, and controls. Acoustic noise and vibration is the most well-known issue in switched reluctance motors, but this can be reduced significantly through a multidisciplinary approach. These methodologies are explained in two chapters of the book. The first covers the fundamentals of acoustic noise and vibration so readers have the necessary tools to analyze the problems and explains the surface waves, spring-mass models, forcing harmonics, and mode shapes that are utilized in modeling and analyzing acoustic noise and vibration. The second applies these fundamentals to switched reluctance motors and provides examples for determining the sources of any acoustic noise in switched reluctance motors. In the final chapter two SRM designs are presented and proposed as replacements for permanent magnet machines in a residential HVAC application and a hybrid-electric propulsion application. It also shows a high-power and compact converter design for SRM drives. Features: Comprehensive coverage of switched reluctance motor drives from fundamental principles to design, operation, and applications A specific chapter on electric motor usage in industrial, residential, commercial, and transportation applications to address the benefits of switched reluctance machines Two chapters address acoustic noise and vibration in detail Numerous illustrations and practical examples on the design, modeling, and analysis of switched reluctance motor drives Examples of switched reluctance motor and drive design
Book Synopsis Applied Electromechanical Devices and Machines for Electric Mobility Solutions by : Adel El-Shahat
Download or read book Applied Electromechanical Devices and Machines for Electric Mobility Solutions written by Adel El-Shahat and published by BoD – Books on Demand. This book was released on 2020-03-25 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, highly qualified multidisciplinary scientists present their recent research that has been motivated by the significance of applied electromechanical devices and machines for electric mobility solutions. It addresses advanced applications and innovative case studies for electromechanical parameter identification, modeling, and testing of; permanent-magnet synchronous machine drives; investigation on internal short circuit identifications; induction machine simulation; CMOS active inductor applications; low-cost wide-speed operation generators; hybrid electric vehicle fuel consumption; control technologies for high-efficient applications; mechanical and electrical design calculations; torque control of a DC motor with a state-space estimation; and 2D-layered nanomaterials for energy harvesting. This book is essential reading for students, researchers, and professionals interested in applied electromechanical devices and machines for electric mobility solutions.
