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Modeling of Induction Motors with One and Two Degrees of Mechanical Freedom

Modeling of Induction Motors with One and Two Degrees of Mechanical Freedom Author Ernest Mendrela
ISBN-10 9781461503958
Release 2012-12-06
Pages 111
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Modeling of Induction Motors with One and Two Degrees of Mechanical Freedom presents the mathematical model of induction motors with two degrees of mechanical freedom (IM-2DMF), formed in the electromagnetic field as well as in circuit theory, which allows analyzing the performance of these three groups of motors taking into account edge effects, winding and current asymmetry. The model derived is based on the concept of magnetic field wave moving in the air-gap with a helical motion. In general, the rotor moves helically too with the rotary-linear slip. The electromagnetic field as well as motor performance of the particular motors is analyzed. The mathematical model of IM-2DMF is more general to the model of induction motors with one degree of mechanical freedom, i.e. rotary and linear motors. Examples of modeling two types of rotary disc motors and flat linear motor with twisted primary part are presented with inclusion of finite stator and rotor length and width effects. The simulation results are backed by the measurements carried out on the laboratory models, which were tested on the unique measurement stand.



Dynamics and Control of Electrical Drives

Dynamics and Control of Electrical Drives Author Wach Piotr
ISBN-10 3642202225
Release 2011-04-28
Pages 454
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Dynamics is a science concerned with movement and changes. In the most general approach it relates to life processes as well as behavior in nature in rest. It governs small particles, technical objects, conversion of matter and materials but also concerns people, groups of people in their individual and, in particular, social dimension. In dynamics we always have to do with causes or stimuli for motion, the rules of reaction or behavior and its result in the form of trajectory of changes. This book is devoted to dynamics of a wide class of specific but very important objects such as electromechanical systems. This is a very rigorous discipline and has a long tradition, as its theoretical bases were formulated in the first half of the XIX century by d’ Alembert, Lagrange, Hamilton, Maxwell and other prominent scientists, but their crucial results were based on previous pioneering research of others such as Copernicus, Galileo, Newton... This book in its theoretical foundations is based on the principle of least action which governs classical as well as relativistic mechanics and electromagnetism and leads to Lagrange’s equations which are applied in the book as universal method to construct equations of motion of electromechanical systems. It gives common and coherent grounds to formulate mathematical models for all lumped parameters’ electromechanical systems, which are vital in our contemporary industry and civilized everyday life. From these remarks it seems that the book is general and theoretical but in fact it is a very practical one concerning modern electrical drives in a broad sense, including electromechanical energy conversion, induction motor drives, brushless DC drives with a permanent magnet excitation and switched reluctance machines (SRM). And of course their control, which means shaping of their trajectories of motion using modern tools, their designed autonomy in keeping a track according to our programmed expectations. The problems presented in the book are widely illustrated by characteristics, trajectories, dynamic courses all computed by use of developed simulation models throughout the book. There are some classical subjects and the history of the discipline is discussed but finally all modern tools and means are presented and applied. More detailed descriptions follow in abstracts for the particular chapters. The author hopes kind readers will enjoy and profit from reading this book.



Nonlinear Control Systems Design 1992

Nonlinear Control Systems Design 1992 Author M. Fliess
ISBN-10 9781483298757
Release 2016-07-07
Pages 498
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This volume represents most aspects of the rich and growing field of nonlinear control. These proceedings contain 78 papers, including six plenary lectures, striking a balance between theory and applications. Subjects covered include feedback stabilization, nonlinear and adaptive control of electromechanical systems, nonholonomic systems. Generalized state space systems, algebraic computing in nonlinear systems theory, decoupling, linearization and model-matching and robust control are also covered.



Design Modeling and Experiments of 3 DOF Electromagnetic Spherical Actuators

Design  Modeling and Experiments of 3 DOF Electromagnetic Spherical Actuators Author Liang Yan
ISBN-10 940071646X
Release 2011-06-06
Pages 163
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A spherical actuator is a novel electric device that can achieve 2/3-DOF rotational motions in a single joint with electric power input. It has advantages such as compact structure, low mass/moment of inertia, fast response and non-singularities within the workspace. It has promising applications in robotics, automobile, manufacturing, medicine and aerospace industry. This is the first monograph that introduces the research on spherical actuators systematically. It broadens the scope of actuators from conventional single-axis to multi-axis, which will help both beginners and researchers to enhance their knowledge on electromagnetic actuators. Generic analytic modeling methods for magnetic field and torque output are developed, which can be applied to the development of other electromagnetic actuators. A parametric design methodology that allows fast analysis and design of spherical actuators for various applications is proposed. A novel non-contact high-precision 3-DOF spherical motion sensing methodology is developed and evaluated with experiments, which shows that it can achieve one order of magnitude higher precision than conventional methods. The technologies of nondimensionalization and normalization are introduced into magnetic field analysis the first time, and a benchmark database is established for the reference of other researches on spherical actuators.



IMACS 91

IMACS  91 Author International Association for Mathematics and Computers in Simulation
ISBN-10 UOM:39015032087291
Release 1991
Pages
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IMACS 91 has been writing in one form or another for most of life. You can find so many inspiration from IMACS 91 also informative, and entertaining. Click DOWNLOAD or Read Online button to get full IMACS 91 book for free.



Dynamics of Mechanical Systems with Coulomb Friction

Dynamics of Mechanical Systems with Coulomb Friction Author Le Xuan Anh
ISBN-10 9783540365167
Release 2012-12-06
Pages 272
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This book addresses the general theory of motion of mechanical systems with Coulomb friction. In particular, the book focuses on the following specific problems: derivation of the equations of motion, Painleve's paradoxes, tangential impact and dynamic seizure, and frictional self-excited oscillations. In addition to the theoretical results, the book contains a detailed description of experiments that show that, in general, the friction force at the instant of transition to motion is determined by the rate of tangential load and does not depend on the duration of the previous contact. These results are used to develop the theory of frictional self-excited oscillations. A number of industrially relevant mechanisms are considered, including the Painleve-Klein scheme, epicyclic mechanisms, crank mechanisms, gear transmission, the link mechanism of a planing machine, and the slider of metal-cutting machine tools. The book is intended for researchers, engineers and students in mechanical engineering.



The theory of linear induction machinery

The theory of linear induction machinery Author Michel Poloujadoff
ISBN-10 UCAL:B4164188
Release 1980
Pages 276
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The theory of linear induction machinery has been writing in one form or another for most of life. You can find so many inspiration from The theory of linear induction machinery also informative, and entertaining. Click DOWNLOAD or Read Online button to get full The theory of linear induction machinery book for free.



IEEE International Electric Machines and Drives Conference Record

IEEE International Electric Machines and Drives Conference Record Author
ISBN-10 0780339460
Release 1997-01
Pages 738
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IEEE International Electric Machines and Drives Conference Record has been writing in one form or another for most of life. You can find so many inspiration from IEEE International Electric Machines and Drives Conference Record also informative, and entertaining. Click DOWNLOAD or Read Online button to get full IEEE International Electric Machines and Drives Conference Record book for free.



Proceedings of the IEEE International Symposium on Industrial Electronics

Proceedings of the IEEE International Symposium on Industrial Electronics Author
ISBN-10 UOM:39015032587803
Release 1992
Pages
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1997 American Control Conference

1997 American Control Conference Author
ISBN-10 0780324455
Release 1995
Pages 4483
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1997 American Control Conference has been writing in one form or another for most of life. You can find so many inspiration from 1997 American Control Conference also informative, and entertaining. Click DOWNLOAD or Read Online button to get full 1997 American Control Conference book for free.



1995 American Control Conference

1995 American Control Conference Author
ISBN-10 0780324455
Release 1995
Pages 4483
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1995 American Control Conference has been writing in one form or another for most of life. You can find so many inspiration from 1995 American Control Conference also informative, and entertaining. Click DOWNLOAD or Read Online button to get full 1995 American Control Conference book for free.



Record of conference papers 29th annual Petroleum and Chemical Industry Conference St Louis Missouri August 30 31 September 1 1982

Record of conference papers   29th annual Petroleum and Chemical Industry Conference  St  Louis  Missouri  August 30  31   September 1  1982 Author Institute of Electrical and Electronics Engineers
ISBN-10 UCSD:31822023498884
Release 1982
Pages 274
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Record of conference papers 29th annual Petroleum and Chemical Industry Conference St Louis Missouri August 30 31 September 1 1982 has been writing in one form or another for most of life. You can find so many inspiration from Record of conference papers 29th annual Petroleum and Chemical Industry Conference St Louis Missouri August 30 31 September 1 1982 also informative, and entertaining. Click DOWNLOAD or Read Online button to get full Record of conference papers 29th annual Petroleum and Chemical Industry Conference St Louis Missouri August 30 31 September 1 1982 book for free.



Conference Record Industry Applications Society IEEE IAS Annual Meeting

Conference Record  Industry Applications Society  IEEE IAS     Annual Meeting Author IEEE Industry Applications Society
ISBN-10 CORNELL:31924057205720
Release
Pages
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The Shock and Vibration Digest

The Shock and Vibration Digest Author
ISBN-10 STANFORD:36105110882037
Release 2001
Pages
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The Shock and Vibration Digest has been writing in one form or another for most of life. You can find so many inspiration from The Shock and Vibration Digest also informative, and entertaining. Click DOWNLOAD or Read Online button to get full The Shock and Vibration Digest book for free.



Recent Advances in Mechatronics

Recent Advances in Mechatronics Author Okyay Kaynak
ISBN-10 9814021342
Release 1999-01-01
Pages 589
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Mechatronics, as a truly interdisciplinary and integrated approach to engineering, is becoming an increasingly important philosophy. Rapid advances are being made in all of its components. Most notably, there is an increase in the use of computational intelligence in mechatronic products and processes, leading to increased Machine Intelligence Quotient (MIQ). This book contains selected papers presented at the International Conference, ICRAM'99, organized under the sponsorship of many international institutions. The distinguished contributors consider the most recent advances made in the field of mechatronics, especially in the areas of mechatronic design, control, sensor technology, robots and mobile machines, intelligent manufacturing systems and micro-mechanics, with emphasis on synergistic integration. Future research directions and trends are also considered. The contents of the book is unique and meets the needs of practising engineers, researchers in industry and academia, and graduate students.



Robot Dynamics And Control

Robot Dynamics And Control Author Mark W Spong
ISBN-10 8126517808
Release 2008-08-04
Pages 352
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This self-contained introduction to practical robot kinematics and dynamics includes a comprehensive treatment of robot control. It provides background material on terminology and linear transformations, followed by coverage of kinematics and inverse kinematics, dynamics, manipulator control, robust control, force control, use of feedback in nonlinear systems, and adaptive control. Each topic is supported by examples of specific applications. Derivations and proofs are included in many cases. The book includes many worked examples, examples illustrating all aspects of the theory, and problems.



Proceedings of the Japan U S A Symposium on Flexible Automation

Proceedings of the Japan U S A  Symposium on Flexible Automation Author
ISBN-10 UOM:39015025290415
Release 1992
Pages
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