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Author : Earl G. Anderson
Publisher :
ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.:/5 (95 download)
Download or read book A Comparative Study of the Performance of the Induction Motor written by Earl G. Anderson and published by . This book was released on 1915 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Abraham Nieves Acevedo
Publisher :
ISBN 13 :
Total Pages : 258 pages
Book Rating : 4.:/5 (144 download)
Download or read book A Comparative study of steady state performance of voltage and current source inverter fed closed loop induction motor drives written by Abraham Nieves Acevedo and published by . This book was released on 1986 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jorma Haataja
Publisher :
ISBN 13 : 9789517647724
Total Pages : 135 pages
Book Rating : 4.6/5 (477 download)
Download or read book A comparative performance study of four-pole induction motors and synchronous reluctance motors in variable speed drives written by Jorma Haataja and published by . This book was released on 2003 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Joseph W. Hathaway
Publisher :
ISBN 13 :
Total Pages : 230 pages
Book Rating : 4.:/5 (385 download)
Download or read book Concatenation of Induction Motors ; A Comparative Study of the Theoretical and Practical Operation written by Joseph W. Hathaway and published by . This book was released on 1909 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Andrew P. Friedl
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (774 download)
Download or read book Comparative Performance Analysis of Drives for Induction Motors written by Andrew P. Friedl and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The asynchronous polyphase induction motor has been the motor of choice in industrial settings for about the past half century because power electronics can be used to control its output behavior. Before that, the dc motor was widely used because of its easy speed and torque controllability. The two main reasons why this might be are its ruggedness and low cost. The induction motor is a rugged machine because it is brushless and has fewer internal parts that need maintenance or replacement. This makes it low cost in comparison to other motors, such as the dc motor. Because of these facts, the induction motor and drive system have been gaining market share in industry and even in alternative applications such as hybrid electric vehicles and electric vehicles. The subject of this thesis is to ascertain various control algorithms0́9 advantages and disadvantages and give recommendations for their use under certain conditions and in distinct applications. Four drives will be compared as fairly as possible by comparing their parameter sensitivities, dynamic responses, and steady-state errors. Different switching techniques are used to show that the motor drive is separate from the switching scheme; changing the switching scheme produces entirely different responses for each motor drive.
Author : Bilal Djamal Eddine
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (115 download)
Download or read book A Comparative Study on Some Fault Diagnosis Techniques in Three-Phase Inverter Fed Induction Motors written by Bilal Djamal Eddine and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The growing importance of power conversion systems and their dependency on the performance and reliability of static converters has motivated extensive research efforts in this field. A variety of different techniques have been applied to detect open-circuit faults in power converters. The present chapter is focusing on the techniques of detection and localization of open-circuit faults in a three phase voltage source inverter fed induction motor. A comparative study is carried out between different detection techniques: the Park current vectors and its enhancement by using the polar coordinates, the mean value of the currents, the stator current spectrum analysis and the measurement of the current drop. The aim of this comparison is to investigate the relative strengths and weaknesses of the different techniques and evaluate the performance of each detection technique studied. The comparison study focuses on the time detection, the localization ability and the hardware aspect. To validate these techniques, an experimental setup is developed in our diagnostic group laboratory which consists of a two-level voltage source inverter controlled by a DSPACE-1104, Card to generate the PWM vector control of the induction motor. The obtained simulation and experimental results illustrate well the detection feasibility of each technique as well as the benefits and merits of the performed comparative study.
Author : Ajay Singh
Publisher : GRIN Verlag
ISBN 13 : 3668577064
Total Pages : 56 pages
Book Rating : 4.6/5 (685 download)
Download or read book Comparative Performance Analysis of Thyristor and IGBT Based Induction Motor Soft Starters written by Ajay Singh and published by GRIN Verlag. This book was released on 2017-11-23 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bachelor Thesis from the year 2012 in the subject Engineering - Power Engineering, grade: 10.0, Tribhuvan University (Institute of Engineering), course: Electrical Engineering, language: English, abstract: In this project, the performance of split-phase motor and three-phase induction motor drives for soft starting is evaluated. The pre systematically investigates and compares the characteristics of a variable voltage fed induction motor drive for two different types of soft starters; one based on IGBT and another based on Thyristor. The novelty of the work lies in the development of simple and flexible models for simulation purpose. This project investigates the influence of the parameters of the machine and of the soft starter on the dynamics of the induction machine start. The situations may reproduce actual situations occurred in practice, for example, the variation of initial voltage Vi, modification of the start time and load value. In this project we have investigated the relation between Total Harmonic Distortion and Power Factor of the IGBT and Thyristor based soft starter. Using an already predefined fire angle characteristic the influence of the initial voltage was also evaluated. Discussion of these results and conclusions as to the near-optimum types of profiles are delineated based on voltage and current profile fed to induction motor, starting times, and distortion in current with change in firing angle.
Author : IEEE Staff
Publisher :
ISBN 13 : 9781728156736
Total Pages : pages
Book Rating : 4.1/5 (567 download)
Download or read book 2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES) written by IEEE Staff and published by . This book was released on 2020-12-16 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: IEEE Power Electronics, Drives and Energy Systems (PEDES) is a biennial conference sponsored by four Societies of IEEE the Industry Applications Society, Power Electronics Society, Industrial Electronics Society, and Power and Energy Society The first edition of the conference was held in 1996 at New Delhi, India It has subsequently been held in Perth Australia (1998), New Delhi (2006 & 2010), Bengaluru (2012), Mumbai (2014), Thiruvananthapuram (2016), Chennai (2018), and the ninth in the series i e IEEE PEDES 2020 will be held at Malaviya National Institute of Technology (MNIT) Jaipur, Rajasthan from 15 to 18 December 2020 The goal of PEDES is to provide a platform for conference, exhibition and tutorials on selected topics of contemporary interest The conference provides a unique forum for the exchange of knowledge and information among the professionals across the globe in the areas of power electronics, drives and energy systems
Author : Chaymae Laoufi
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659781834
Total Pages : 68 pages
Book Rating : 4.7/5 (818 download)
Download or read book Comparative Study Between Different Speed Controller Techniques written by Chaymae Laoufi and published by LAP Lambert Academic Publishing. This book was released on 2015-09-15 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several intelligent controllers are developed in this book and very interesting solutions to improve the performances of multiple command strategies of the induction machine are presented. The particularity of this study is the comparison between different efficient speed controller techniques widely used in industry by presenting the performances and limits of each controller. A series of simulation results presented and interpreted in this book show that the proposed controllers present a promising performance to limit the drawbacks of different commands of the induction machine.
Author : Kenneth E. Glover
Publisher :
ISBN 13 :
Total Pages : 58 pages
Book Rating : 4.:/5 (717 download)
Download or read book A Comparative Study of Polyphase Induction Motor Characteristics During Acceleration written by Kenneth E. Glover and published by . This book was released on 1951 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jussi Puranen
Publisher :
ISBN 13 : 9789522142979
Total Pages : 147 pages
Book Rating : 4.1/5 (429 download)
Download or read book Induction motor versus permanent magnet synchronous motor in motion control applications : a comparative study written by Jussi Puranen and published by . This book was released on 2006 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Thomas H. Ortmeyer
Publisher :
ISBN 13 :
Total Pages : 206 pages
Book Rating : 4.:/5 (358 download)
Download or read book A Comparison of Induction Motor Models for Starting Performance written by Thomas H. Ortmeyer and published by . This book was released on 1977 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Fethi Aloui
Publisher : Springer
ISBN 13 : 3319625756
Total Pages : 1173 pages
Book Rating : 4.3/5 (196 download)
Download or read book Exergy for A Better Environment and Improved Sustainability 2 written by Fethi Aloui and published by Springer. This book was released on 2018-08-22 with total page 1173 pages. Available in PDF, EPUB and Kindle. Book excerpt: This multi-disciplinary book presents the most recent advances in exergy, energy, and environmental issues. Volume 2 focuses on applications and covers current problems, future needs, and prospects in the area of energy and environment from researchers worldwide. Based on selected lectures from the Seventh International Exergy, Energy and Environmental Symposium (IEEES7-2015) and complemented by further invited contributions, this comprehensive set of contributions promote the exchange of new ideas and techniques in energy conversion and conservation in order to exchange best practices in "energetic efficiency". Applications are included that apply to the green transportation and sustainable mobility sectors, especially regarding the development of sustainable technologies for thermal comforts and green transportation vehicles. Furthermore, contributions on renewable and sustainable energy sources, strategies for energy production, and the carbon-free society constitute an important part of this book. Exergy for Better Environment and Sustainablity, Volume 2 will appeal to researchers, students, and professionals within engineering and the renewable energy fields.
Author : Haitham Abu-Rub
Publisher : John Wiley & Sons
ISBN 13 : 1119591295
Total Pages : 624 pages
Book Rating : 4.1/5 (195 download)
Download or read book High Performance Control of AC Drives with Matlab/Simulink written by Haitham Abu-Rub and published by John Wiley & Sons. This book was released on 2021-04-06 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: High Performance Control of AC Drives with Matlab®/Simulink Explore this indispensable update to a popular graduate text on electric drive techniques and the latest converters used in industry The Second Edition of High Performance Control of AC Drives with Matlab®/Simulink delivers an updated and thorough overview of topics central to the understanding of AC motor drive systems. The book includes new material on medium voltage drives, covering state-of-the-art technologies and challenges in the industrial drive system, as well as their components, and control, current source inverter-based drives, PWM techniques for multilevel inverters, and low switching frequency modulation for voltage source inverters. This book covers three-phase and multiphase (more than three-phase) motor drives including their control and practical problems faced in the field (e.g., adding LC filters in the output of a feeding converter), are considered. The new edition contains links to Matlab®/Simulink models and PowerPoint slides ideal for teaching and understanding the material contained within the book. Readers will also benefit from the inclusion of: A thorough introduction to high performance drives, including the challenges and requirements for electric drives and medium voltage industrial applications An exploration of mathematical and simulation models of AC machines, including DC motors and squirrel cage induction motors A treatment of pulse width modulation of power electronic DC-AC converter, including the classification of PWM schemes for voltage source and current source inverters Examinations of harmonic injection PWM and field-oriented control of AC machines Voltage source and current source inverter-fed drives and their control Modelling and control of multiphase motor drive system Supported with a companion website hosting online resources. Perfect for senior undergraduate, MSc and PhD students in power electronics and electric drives, High Performance Control of AC Drives with Matlab®/Simulink will also earn a place in the libraries of researchers working in the field of AC motor drives and power electronics engineers in industry.
Author : Jaime Stephen Lue
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.5/5 (381 download)
Download or read book Simulation Comparison and Experimental Validation of Low Current Winding Configurations of Nine-Phase Induction Motors for Electric Vehicles written by Jaime Stephen Lue and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: One area of multi-phase motor research that has received less attention is the property or benefit of reduced current per phase without increasing voltage per phase. It is widely known that discharging a battery at lower currents extends run time on a full charge, and long term has the potential to extend battery life. Reducing current per phase in theory would regulate stored energy or battery life more efficiently whilst maintaining the same performance as a conventional three-phased motor. This work provides a comparative analysis of four winding configurations of a 72 slot 30 kW nine-phase induction motor, in three different load torque conditions. A three-phase 30 kW motor is used as the baseline for comparison within the simulation. Emphasis is placed on manipulating winding configurations in the nine-phase machines to achieve reduced phase currents. In this dissertation an induction motor is designed using a classical design algorithm, concurrently with ANSYS Maxwell to simulate the design. The stator, rotor, and slot geometries are kept constant for all motor configurations. Simulation results indicate reductions in current from 43 A to as low as 20 A. These reductions are possible primarily due to reduced line voltages in multi-phase motors which opens the opportunity to adjust conductor numbers and voltages to achieve comparable performance. Core losses are also reduced when currents are lowered. Validation of the finite element analysis (FEA) package was performed using a previously published work as well as an experimental test setup of a 5 Hp 4-pole, nine-phase induction motor. The nine-phase 5 Hp test motor was built on the existing frame of an off the shelf three-phase induction motor. To power the motor a nine-phase power supply was built using three, three-phase power inverters. A 600 Mhz microcontroller was used to supply sinusoidal pulse width modulation (SPWM) signals to the inverters. Upon comparison the published work and test simulation showed good agreement. A 2% deviation in key results (Efficiency, Torque, Voltage, Current) was seen in the simulation comparison with the published work. The test motor comparison showed an efficiency of 81.7% at a 3Nm load torque on point with the simulation results which showed an efficiency of 82% with the same load.
Author : Riccardo Marino
Publisher : Springer Science & Business Media
ISBN 13 : 1849962847
Total Pages : 362 pages
Book Rating : 4.8/5 (499 download)
Download or read book Induction Motor Control Design written by Riccardo Marino and published by Springer Science & Business Media. This book was released on 2010-08-20 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the most important steps and concerns in the design of estimation and control algorithms for induction motors. A single notation and modern nonlinear control terminology is used to make the book accessible, although a more theoretical control viewpoint is also given. Focusing on the induction motor with, the concepts of stability and nonlinear control theory given in appendices, this book covers: speed sensorless control; design of adaptive observers and parameter estimators; a discussion of nonlinear adaptive controls containing parameter estimation algorithms; and comparative simulations of different control algorithms. The book sets out basic assumptions, structural properties, modelling, state feedback control and estimation algorithms, then moves to more complex output feedback control algorithms, based on stator current measurements, and modelling for speed sensorless control. The induction motor exhibits many typical and unavoidable nonlinear features.
Author : Hugh Nazor
Publisher :
ISBN 13 :
Total Pages : 138 pages
Book Rating : 4.:/5 (433 download)
Download or read book A Study of the Performance of an Induction Motor Under Unbalanced Voltage Conditions written by Hugh Nazor and published by . This book was released on 1929 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
