Modeling And Control Of Ac Machine Using Matlab R Simulink

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Modeling and Control of AC Machine using MATLAB®/SIMULINK

Mourad Boufadene
Modeling and Control of AC Machine using MATLAB SIMULINK Book PDF

Author : Mourad Boufadene
Publisher : CRC Press
Page : 60 pages
File Size : 41,9 Mb
Release : 2018-12-20
Category : Computers
ISBN : 9780429644160

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Modeling and Control of AC Machine using MATLAB®/SIMULINK by Mourad Boufadene Pdf

This book introduces electrical machine modeling and control for electrical engineering and science to graduate, undergraduate students as well as researchers, who are working on modeling and control of electrical machines. It targets electrical engineering students who have no time to derive mathematical equations for electrical machines in particular induction machine (IM) and doubly fed induction machines (DFIM). The main focus is on the application of field oriented control technique to induction motor (IM) and doubly fed induction motor (DFIM) in details, and since the induction motors have many drawback using this technique, therefore the application of a nonlinear control technique (feedback linearization) is applied to a reduced order model of DFIM to enhance the performance of doubly fed induction motor. Features Serves as text book for electrical motor modeling, simulation and control; especially modeling of induction motor and doubly fed induction motor using different frame of references. Vector control (field oriented control) is given in more detailed, and is applied to induction motor. A nonlinear controller is applied to a reduced model of an doubly induction motor associated with a linear observer to estimate the unmeasured load torque, which is used to enhance the performance of the vector control to doubly fed induction motor. Access to the full MATLAB/SIMULINK blocks for simulation and control.

Modeling and Control of AC Machine using MATLAB®/SIMULINK

Mourad Boufadene
Modeling and Control of AC Machine using MATLAB SIMULINK Book PDF

Author : Mourad Boufadene
Publisher : CRC Press
Page : 36 pages
File Size : 44,9 Mb
Release : 2018-12-20
Category : Computers
ISBN : 9780429644047

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Modeling and Control of AC Machine using MATLAB®/SIMULINK by Mourad Boufadene Pdf

This book introduces electrical machine modeling and control for electrical engineering and science to graduate, undergraduate students as well as researchers, who are working on modeling and control of electrical machines. It targets electrical engineering students who have no time to derive mathematical equations for electrical machines in particular induction machine (IM) and doubly fed induction machines (DFIM). The main focus is on the application of field oriented control technique to induction motor (IM) and doubly fed induction motor (DFIM) in details, and since the induction motors have many drawback using this technique, therefore the application of a nonlinear control technique (feedback linearization) is applied to a reduced order model of DFIM to enhance the performance of doubly fed induction motor. Features Serves as text book for electrical motor modeling, simulation and control; especially modeling of induction motor and doubly fed induction motor using different frame of references. Vector control (field oriented control) is given in more detailed, and is applied to induction motor. A nonlinear controller is applied to a reduced model of an doubly induction motor associated with a linear observer to estimate the unmeasured load torque, which is used to enhance the performance of the vector control to doubly fed induction motor. Access to the full MATLAB/SIMULINK blocks for simulation and control.

High Performance Control of AC Drives with Matlab/Simulink

Haitham Abu-Rub,Atif Iqbal,Jaroslaw Guzinski
High Performance Control of AC Drives with Matlab Simulink Book PDF

Author : Haitham Abu-Rub,Atif Iqbal,Jaroslaw Guzinski
Publisher : John Wiley & Sons
Page : 624 pages
File Size : 55,5 Mb
Release : 2021-04-06
Category : Science
ISBN : 9781119591290

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High Performance Control of AC Drives with Matlab/Simulink by Haitham Abu-Rub,Atif Iqbal,Jaroslaw Guzinski Pdf

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.

High Performance Control of AC Drives with Matlab / Simulink Models

Haitham Abu-Rub,Atif Iqbal,Jaroslaw Guzinski
High Performance Control of AC Drives with Matlab Simulink Models Book PDF

Author : Haitham Abu-Rub,Atif Iqbal,Jaroslaw Guzinski
Publisher : John Wiley & Sons
Page : 460 pages
File Size : 42,6 Mb
Release : 2012-04-13
Category : Science
ISBN : 9781119942108

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High Performance Control of AC Drives with Matlab / Simulink Models by Haitham Abu-Rub,Atif Iqbal,Jaroslaw Guzinski Pdf

A comprehensive guide to understanding AC machines with exhaustive simulation models to practice design and control Nearly seventy percent of the electricity generated worldwide is used by electrical motors. Worldwide, huge research efforts are being made to develop commercially viable three- and multi-phase motor drive systems that are economically and technically feasible. Focusing on the most popular AC machines used in industry – induction machine and permanent magnet synchronous machine – this book illustrates advanced control techniques and topologies in practice and recently deployed. Examples are drawn from important techniques including Vector Control, Direct Torque Control, Nonlinear Control, Predictive Control, multi-phase drives and multilevel inverters. Key features include: systematic coverage of the advanced concepts of AC motor drives with and without output filter; discussion on the modelling, analysis and control of three- and multi-phase AC machine drives, including the recently developed multi-phase-phase drive system and double fed induction machine; description of model predictive control applied to power converters and AC drives, illustrated together with their simulation models; end-of-chapter questions, with answers and PowerPoint slides available on the companion website www.wiley.com/go/aburub_control This book integrates a diverse range of topics into one useful volume, including most the latest developments. It provides an effective guideline for students and professionals on many vital electric drives aspects. It is an advanced textbook for final year undergraduate and graduate students, and researchers in power electronics, electric drives and motor control. It is also a handy tool for specialists and practicing engineers wanting to develop and verify their own algorithms and techniques.

Vector Control of an AC Machine Using Matlab Simulink

Boufadene Mourad
Vector Control of an AC Machine Using Matlab Simulink Book PDF

Author : Boufadene Mourad
Publisher : Unknown
Page : 43 pages
File Size : 54,6 Mb
Release : 2017-07-18
Category : Electronic
ISBN : 1521874611

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Vector Control of an AC Machine Using Matlab Simulink by Boufadene Mourad Pdf

1 Dynamical Model of Doubly Fed Induction Motor 31.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 31.2 Mathematical model of doubly fed induction motor . . . . 41.2.1 Mechanical equations . . . . . . . . . . . . . . . . 61.2.2 State space model of DFIM . . . . . . . . . . . . . 71.3 Matlab Simulation . . . . . . . . . . . . . . . . . . . . . . 92 Field oriented control of a doubly fed induction machine 132.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 132.1.1 Field oriented control principle . . . . . . . . . . . 142.2 Mathematical model of doubly fed inducton motor . . . . 152.3 Field oriented control . . . . . . . . . . . . . . . . . . . . 162.4 Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . 182.4.1 currents controller parameters . . . . . . . . . . . . 182.4.2 Speed controllers parameters . . . . . . . . . . . . 192.5 Matlab Simulink Block of The eld Oriented Control . . . 212.6 Simulations and results . . . . . . . . . . . . . . . . . . . 222.6.1 Performance of FOC . . . . . . . . . . . . . . . . . 232.7 Conclusion . . . . . . . . . . . . . . . . . . . . . . . . . . 26A Doubly fed induction machine matlab code 31A.1 Matlab s-function for the doubly fed induction motor . . . 31B Doubly Fed Induction Motor Parameters

Dynamic Simulation of Electric Machinery

Chee-Mun Ong
Dynamic Simulation of Electric Machinery Book PDF

Author : Chee-Mun Ong
Publisher : Prentice Hall
Page : 666 pages
File Size : 42,7 Mb
Release : 1998
Category : Computers
ISBN : STANFORD:36105019331961

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Dynamic Simulation of Electric Machinery by Chee-Mun Ong Pdf

This book and its accompanying CD-ROM offer a complete treatment from background theory and models to implementation and verification techniques for simulations and linear analysis of frequently studied machine systems. Every chapter of Dynamic Simulation of Electric Machinery includes exercises and projects that can be explored using the accompanying software. A full chapter is devoted to the use of MATLAB and SIMULINK, and an appendix provides a convenient overview of key numerical methods used. Dynamic Simulation of Electric Machinery provides professional engineers and students with a complete toolkit for modeling and analyzing power systems on their desktop computers.

Electrical Machine Fundamentals with Numerical Simulation using MATLAB / SIMULINK

Atif Iqbal,Shaikh Moinoddin,Bhimireddy Prathap Reddy
Electrical Machine Fundamentals with Numerical Simulation using MATLAB SIMULINK Book PDF

Author : Atif Iqbal,Shaikh Moinoddin,Bhimireddy Prathap Reddy
Publisher : John Wiley & Sons
Page : 832 pages
File Size : 46,9 Mb
Release : 2021-04-21
Category : Technology & Engineering
ISBN : 9781119682653

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Electrical Machine Fundamentals with Numerical Simulation using MATLAB / SIMULINK by Atif Iqbal,Shaikh Moinoddin,Bhimireddy Prathap Reddy Pdf

A comprehensive text, combining all important concepts and topics of Electrical Machines and featuring exhaustive simulation models based on MATLAB/Simulink Electrical Machine Fundamentals with Numerical Simulation using MATLAB/Simulink provides readers with a basic understanding of all key concepts related to electrical machines (including working principles, equivalent circuit, and analysis). It elaborates the fundamentals and offers numerical problems for students to work through. Uniquely, this text includes simulation models of every type of machine described in the book, enabling students to design and analyse machines on their own. Unlike other books on the subject, this book meets all the needs of students in electrical machine courses. It balances analytical treatment, physical explanation, and hands-on examples and models with a range of difficulty levels. The authors present complex ideas in simple, easy-to-understand language, allowing students in all engineering disciplines to build a solid foundation in the principles of electrical machines. This book: Includes clear elaboration of fundamental concepts in the area of electrical machines, using simple language for optimal and enhanced learning Provides wide coverage of topics, aligning with the electrical machines syllabi of most international universities Contains extensive numerical problems and offers MATLAB/Simulink simulation models for the covered machine types Describes MATLAB/Simulink modelling procedure and introduces the modelling environment to novices Covers magnetic circuits, transformers, rotating machines, DC machines, electric vehicle motors, multiphase machine concept, winding design and details, finite element analysis, and more Electrical Machine Fundamentals with Numerical Simulation using MATLAB/Simulink is a well-balanced textbook perfect for undergraduate students in all engineering majors. Additionally, its comprehensive treatment of electrical machines makes it suitable as a reference for researchers in the field.

PID and Predictive Control of Electrical Drives and Power Converters using MATLAB / Simulink

Liuping Wang,Shan Chai,Dae Yoo,Lu Gan,Ki Ng
PID and Predictive Control of Electrical Drives and Power Converters using MATLAB Simulink Book PDF

Author : Liuping Wang,Shan Chai,Dae Yoo,Lu Gan,Ki Ng
Publisher : John Wiley & Sons
Page : 368 pages
File Size : 45,8 Mb
Release : 2015-03-02
Category : Science
ISBN : 9781118339442

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PID and Predictive Control of Electrical Drives and Power Converters using MATLAB / Simulink by Liuping Wang,Shan Chai,Dae Yoo,Lu Gan,Ki Ng Pdf

A timely introduction to current research on PID and predictive control by one of the leading authors on the subject PID and Predictive Control of Electric Drives and Power Supplies using MATLAB/Simulink examines the classical control system strategies, such as PID control, feed-forward control and cascade control, which are widely used in current practice. The authors share their experiences in actual design and implementation of the control systems on laboratory test-beds, taking the reader from the fundamentals through to more sophisticated design and analysis. The book contains sections on closed-loop performance analysis in both frequency domain and time domain, presented to help the designer in selection of controller parameters and validation of the control system. Continuous-time model predictive control systems are designed for the drives and power supplies, and operational constraints are imposed in the design. Discrete-time model predictive control systems are designed based on the discretization of the physical models, which will appeal to readers who are more familiar with sampled-data control system. Soft sensors and observers will be discussed for low cost implementation. Resonant control of the electric drives and power supply will be discussed to deal with the problems of bias in sensors and unbalanced three phase AC currents. Brings together both classical control systems and predictive control systems in a logical style from introductory through to advanced levels Demonstrates how simulation and experimental results are used to support theoretical analysis and the proposed design algorithms MATLAB and Simulink tutorials are given in each chapter to show the readers how to take the theory to applications. Includes MATLAB and Simulink software using xPC Target for teaching purposes A companion website is available Researchers and industrial engineers; and graduate students on electrical engineering courses will find this a valuable resource.

High Performance AC Drives

Mukhtar Ahmad
High Performance AC Drives Book PDF

Author : Mukhtar Ahmad
Publisher : Springer Science & Business Media
Page : 195 pages
File Size : 55,5 Mb
Release : 2010-09-08
Category : Technology & Engineering
ISBN : 9783642131509

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High Performance AC Drives by Mukhtar Ahmad Pdf

Variable speed is one of the important requirements in most of the electric drives. Earlier dc motors were the only drives that were used in industries requiring - eration over a wide range of speed with step less variation, or requiring fine ac- racy of speed control. Such drives are known as high performance drives. AC - tors because of being highly coupled non-linear devices can not provide fast dynamic response with normal controls. However, recently, because of ready availability of power electronic devices, and digital signal processors ac motors are beginning to be used for high performance drives. Field oriented control or vector control has made a fundamental change with regard to dynamic perfo- ance of ac machines. Vector control makes it possible to control induction or s- chronous motor in a manner similar to control scheme used for the separately - cited dc motor. Recent advances in artificial intelligence techniques have also contributed in the improvement in performance of electric drives. This book presents a comprehensive view of high performance ac drives. It may be considered as both a text book for graduate students and as an up-to-date monograph. It may also be used by R & D professionals involved in the impro- ment of performance of drives in the industries. The book will also be beneficial to the researchers pursuing work on sensorless and direct torque control of electric drives as up-to date references in these topics are provided.

Development of Adaptive Speed Observers for Induction Machine System Stabilization

Ahmed A. Zaki Diab,Abo-Hashima M. Al-Sayed,Hossam Hefnawy Abbas Mohammed,Yehia Sayed Mohammed
Development of Adaptive Speed Observers for Induction Machine System Stabilization Book PDF

Author : Ahmed A. Zaki Diab,Abo-Hashima M. Al-Sayed,Hossam Hefnawy Abbas Mohammed,Yehia Sayed Mohammed
Publisher : Springer Nature
Page : 95 pages
File Size : 41,6 Mb
Release : 2020-01-03
Category : Technology & Engineering
ISBN : 9789811522987

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Development of Adaptive Speed Observers for Induction Machine System Stabilization by Ahmed A. Zaki Diab,Abo-Hashima M. Al-Sayed,Hossam Hefnawy Abbas Mohammed,Yehia Sayed Mohammed Pdf

This book describes the development of an adaptive state observer using a mathematical model to achieve high performance for sensorless induction motor drives. This involves first deriving an expression for a modified gain rotor flux observer with a parameter adaptive scheme to estimate the motor speed accurately and improve the stability and performance of sensorless vector-controlled induction motor drives. This scheme is then applied to the controls of a photovoltaic-motor water-pumping system, which results in improved dynamic performance under different operating conditions. The book also presents a robust speed controller design for a sensorless vector-controlled induction motor drive system based on H∞ theory, which overcomes the problems of the classical controller.

PID and Predictive Control of Electrical Drives and Power Converters using MATLAB / Simulink

Liuping Wang,Shan Chai,Dae Yoo,Lu Gan,Ki Ng
PID and Predictive Control of Electrical Drives and Power Converters using MATLAB Simulink Book PDF

Author : Liuping Wang,Shan Chai,Dae Yoo,Lu Gan,Ki Ng
Publisher : John Wiley & Sons
Page : 368 pages
File Size : 49,5 Mb
Release : 2014-12-17
Category : Science
ISBN : 9781118339466

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PID and Predictive Control of Electrical Drives and Power Converters using MATLAB / Simulink by Liuping Wang,Shan Chai,Dae Yoo,Lu Gan,Ki Ng Pdf

A timely introduction to current research on PID andpredictive control by one of the leading authors on thesubject PID and Predictive Control of Electric Drives and PowerSupplies using MATLAB/Simulink examines the classical controlsystem strategies, such as PID control, feed-forward control andcascade control, which are widely used in current practice. The authors share their experiences in actual design andimplementation of the control systems on laboratory test-beds,taking the reader from the fundamentals through to moresophisticated design and analysis. The bookcontains sections on closed-loop performance analysis in bothfrequency domain and time domain, presented to help the designer inselection of controller parameters and validation of the controlsystem. Continuous-time model predictive control systems aredesigned for the drives and power supplies, and operationalconstraints are imposed in the design. Discrete-time model predictive control systems are designed basedon the discretization of the physical models, which will appeal toreaders who are more familiar with sampled-data control system.Soft sensors and observers will be discussed for low costimplementation. Resonant control of the electric drives andpower supply will be discussed to deal with the problems of bias insensors and unbalanced three phase AC currents. Brings together both classical control systems and predictivecontrol systems in a logical style from introductory through toadvanced levels Demonstrates how simulation and experimental results are usedto support theoretical analysis and the proposed designalgorithms MATLAB and Simulink tutorials are given in each chapter to showthe readers how to take the theory to applications. Includes MATLAB and Simulink software using xPC Target forteaching purposes A companion website is available Researchers and industrial engineers; and graduate students onelectrical engineering courses will find this a valuableresource.

Electric Machines

Ion Boldea,Lucian N. Tutelea
Electric Machines Book PDF

Author : Ion Boldea,Lucian N. Tutelea
Publisher : CRC Press
Page : 454 pages
File Size : 44,9 Mb
Release : 2021-10-07
Category : Technology & Engineering
ISBN : 9781000455779

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Electric Machines by Ion Boldea,Lucian N. Tutelea Pdf

This Second Edition extensively covers advanced issues/subjects in electric machines, starting from principles, to applications and case studies with ample graphical (numerical) results. This textbook is intended for second (and third) semester courses covering topics such as modeling of transients, control principles, electromagnetic and thermal finite element analysis, and optimal design (dimensioning). Notable recent knowledge with strong industrialization potential has been added to this edition, such as: Orthogonal models of multiphase a.c. machines Thermal Finite Element Analysis of (FEA) electric machines FEA–based–only optimal design of a PM motor case study Line start synchronizing premium efficiency PM induction machines Induction machines (three and single phase), synchronous machines with DC excitation, with PM-excitation, and with magnetically salient rotor and a linear Pm oscillatory motor are all investigated in terms of transients, electromagnetic FEM analysis and control principles. Case studies, numerical examples, and lots of discussion of FEM results for PMSM and IM are included throughout the book. The optimal design is treated in detail using Hooke–Jeeves and GA algorithms with case comparison studies in dedicated chapters for IM and PMSM. Numerous computer simulation programs in MATLAB® and Simulink® are available online that illustrate performance characteristics present in the chapters, and the FEM and optimal design case studies (and codes) may be used as homework to facilitate a deeper understanding of fundamental issues.

Offshore Wind Energy Generation

Olimpo Anaya-Lara,David Campos-Gaona,Edgar Moreno-Goytia,Grain Adam
Offshore Wind Energy Generation Book PDF

Author : Olimpo Anaya-Lara,David Campos-Gaona,Edgar Moreno-Goytia,Grain Adam
Publisher : John Wiley & Sons
Page : 306 pages
File Size : 54,6 Mb
Release : 2014-03-26
Category : Technology & Engineering
ISBN : 9781118701713

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Offshore Wind Energy Generation by Olimpo Anaya-Lara,David Campos-Gaona,Edgar Moreno-Goytia,Grain Adam Pdf

The offshore wind sector’s trend towards larger turbines, bigger wind farm projects and greater distance to shore has a critical impact on grid connection requirements for offshore wind power plants. This important reference sets out the fundamentals and latest innovations in electrical systems and control strategies deployed in offshore electricity grids for wind power integration. Includes: All current and emerging technologies for offshore wind integration and trends in energy storage systems, fault limiters, superconducting cables and gas-insulated transformers Protection of offshore wind farms illustrating numerous system integration and protection challenges through case studies Modelling of doubly-fed induction generators (DFIG) and full-converter wind turbines structures together with an explanation of the smart grid concept in the context of wind farms Comprehensive material on power electronic equipment employed in wind turbines with emphasis on enabling technologies (HVDC, STATCOM) to facilitate the connection and compensation of large-scale onshore and offshore wind farms Worked examples and case studies to help understand the dynamic interaction between HVDC links and offshore wind generation Concise description of the voltage source converter topologies, control and operation for offshore wind farm applications Companion website containing simulation models of the cases discussed throughout Equipping electrical engineers for the engineering challenges in utility-scale offshore wind farms, this is an essential resource for power system and connection code designers and pratitioners dealing with integation of wind generation and the modelling and control of wind turbines. It will also provide high-level support to academic researchers and advanced students in power and renewable energy as well as technical and research staff in transmission and distribution system operators and in wind turbine and electrical equipment manufacturers.

Vector Control of Induction Motor Using MATLAB

Langsi Yao
Vector Control of Induction Motor Using MATLAB Book PDF

Author : Langsi Yao
Publisher : LAP Lambert Academic Publishing
Page : 112 pages
File Size : 49,6 Mb
Release : 2012-05
Category : Electric motors, Induction
ISBN : 3847328301

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Vector Control of Induction Motor Using MATLAB by Langsi Yao Pdf

Nowadays, vector control of induction motor drives are increasingly employed in industrial drive systems, motor works on best performance at certain voltage and frequency for certain loads. This project describes a generalized model of the three-phase induction motor by using vector control method and its computer simulation using MATLAB/SIMULINK, it presents the advances made in vector control as applied to high performance AC motor drives. By using this application, it can achieve speed control by controlling the reference speed value and torque value to keep the electromagnetic torque at a constant value. Machine models in d-q representation, implementation issues with AC induction motor, inverters and converters, parameter effects for induction motor vector control are dealt with and simulation results from the project are presented and discussed by computational calculation and graphs to support this theory. The large scope in this model can lead the algorithm designers to direct their efforts to the promising areas and avoid impossible tasks. From this project, the readers can approximately understand the principle of vector control in three-phase AC induction motor drive.

Electric Machines

Ion Boldea,Lucian N. Tutelea
Electric Machines Book PDF

Author : Ion Boldea,Lucian N. Tutelea
Publisher : CRC Press
Page : 341 pages
File Size : 45,5 Mb
Release : 2021-10-08
Category : Science
ISBN : 9781000455823

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Electric Machines by Ion Boldea,Lucian N. Tutelea Pdf

With its comprehensive coverage of the state of the art, this Second Edition introduces basic types of transformers and electric machines. Classifications and characterization—modeling and performance—of power electric transformers (single and multiphase), motors and generators, commercial machines (dc brush, induction dc excited synchronous, PM synchronous, reluctance synchronous) and some new ones (multiphase ac machines, switched reluctance machines) with great potential for industry with rotary or linear motion are all treated in the book. The book covers, in detail, circuit modeling characteristics and performance characteristics under steady state, testing techniques and preliminary electromagnetic-thermic dimensioning with lots of solved numerical examples and special cases to illustrate new electric machines with strong industrialization potential. All formulae used to characterize parameters and performance may be safely used in industry for preliminary designs and have been applied in the book through numerical solved examples of industrial interest. Numerous computer simulation programs in MATLAB® and Simulink® that illustrate performance characteristics present in the chapters are included and many be used as homework to facilitate a deeper understanding of fundamental issues. This book is intended for a first-semester course covering electric transformers, rotary and linear machines, steady-state modeling and performance computation, preliminary dimensioning, and testing standardized and innovative techniques. The textbook may be used by R&D engineers in industry as all machine parameters and characteristics are calculated by ready-to-use industrial design mathematical expressions.