Mechanical design and manufacturing of electric motors, Tong, Wei (kollmorgen Corporation, Usa)
Старое издание
Автор: Tong, Wei Название: Mechanical Design of Electric Motors ISBN: 1420091433 ISBN-13(EAN): 9781420091434 Издательство: Taylor&Francis Цена: 29093.00 р. Наличие на складе: Поставка под заказ.
Описание: Master the art of vibration monitoring of induction motors with this unique guide to on-line condition assessment and fault diagnosis, based around thirty industrial case studies. Essential reading for industrial end-users, mechanical engineers, technicians and researchers working in motor design, manufacturing, and condition monitoring.
Автор: Manring Noah D Название: Fluid Power Pumps and Motors: Analysis, Design and Control ISBN: 0071812202 ISBN-13(EAN): 9780071812207 Издательство: McGraw-Hill Рейтинг: Цена: 26253.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: A practical guide to designing, developing, building, troubleshooting, and maintaining fluid power pumps and motors for transmitting power hydraulically
Описание: Modeling of Induction Motors with One and Two Degrees of MechanicalFreedom will be of interest to electrical engineering academics and graduate students as well as electric machine designers and engineers involved in control, mechatronics, and automation. This book 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. By presenting the theory of a group of induction motors with two degrees of mechanical freedom and giving a basis for designing of these type of motors, as well as to give the tool for analysis of their performance, Modeling of Induction Motors with One and TwoDegrees of Mechanical Freedom is a must-have book for electrical engineering graduate students and electric machine designers and engineers.
Описание: A unique guide to the integration of three-phase induction motors with the emphasis on conserving energy The energy-saving principle and technology for induction motor is a new topic, and there are few books currently available;
Автор: Kenji Uchino Название: Piezoelectric Actuators and Ultrasonic Motors ISBN: 0792398114 ISBN-13(EAN): 9780792398110 Издательство: Springer Рейтинг: Цена: 36570.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The field of mechatronics using piezoelectric and electrostrictive materials is growing with applications in many areas, including MEMS, adaptive optics, and adaptive structures. This book covers the theoretical background of piezoelectric and electrostrictive actuators, practical materials, device designs, and drive/control techniques.
Название: Cfd Analysis of Solid Rocket Motors ISBN: 3659489905 ISBN-13(EAN): 9783659489907 Издательство: Неизвестно Рейтинг: Цена: 9411.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Determination of the grain geometry is an important and critical step in the design of solid propellant rocket motors. Because, the performance of the rocket is greatly effect by the burning surface area of the solid propellant. The performance prediction of the solid rocket motor can be achieved easily if the burn back steps of the grain are known. In this study, grain burn back analysis for 3-D star grain geometries was investigated. The method used was solid modeling (ANSYS(R) - DM, PRO-E and GAMBIT) of the propellant grain for predefined intervals of burn back. In this method, the initial grain geometry was modeled parametrically using ANSYS software. For every burn step, the parameters were adapted and the new grain geometry was modeled, for analysis three cases of grain geometries was considered during the combustion. By analyzing these geometries, burn area change of the grain geometry was obtained. Using this data and internal ballistic parameters, the performance of the solid propellant rocket motor in terms of motor pressure was achieved.
Автор: Vaez-Zadeh Sadegh Название: Control of Permanent Magnet Synchronous Motors ISBN: 0198742967 ISBN-13(EAN): 9780198742968 Издательство: Oxford Academ Рейтинг: Цена: 13306.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Permanent magnet synchronous (PMS) motors stand at the forefront of electric motor development due to their energy saving capabilities and performance potential. This book is a timely advancement along that path as the first comprehensive, self-contained, and thoroughly up-to-date book devoted solely to the control of PMS motors.
Автор: Kun Bai; Kok-Meng Lee Название: Permanent Magnet Spherical Motors ISBN: 9811340293 ISBN-13(EAN): 9789811340291 Издательство: Springer Рейтинг: Цена: 13974.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book introduces and illustrates modeling, sensing, and control methods for analyzing, designing, and developing spherical motors. It systematically presents models for establishing the relationships among the magnetic fields, position/orientation and force/torque, while also providing time-efficient solutions to assist researchers and engineers in studying and developing these motors. In order to take full advantage of spherical motors’ compact structure in practical applications, sensing and control methods that utilize their magnetic fields and eliminate the need to install external sensors for feedback are proposed. Further, the book investigates for the first time spherical motors’ force/torque manipulation capability, and proposes algorithms enabling the ball-joint-like end-effector for haptic use based on these motors’ hybrid position/force actuation modes. While systematically presenting approaches to their design, sensing and control, the book also provides many examples illustrating the implementation issues readers may encounter.
Описание: Addressing an importantgap in the field of PM-less and less-PM electrical machines, it is intended asa self-contained reference guide for both graduate students and professionalmachine designers, and as a useful text for university courses on automatedand/or optimized design of electrical machines and drives.
Автор: Khorrami, F. Krishnamurthy, Prashant Melkote, H. Название: Modeling and adaptive nonlinear control of electric motors ISBN: 3642056679 ISBN-13(EAN): 9783642056673 Издательство: Springer Рейтинг: Цена: 32651.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This research monograph considers modelling and control design of electric motors, namely step motors, brushless DC motors and induction motors. The book reports new global robust adaptive designs for motors and provides new tools for control designs, with an emphasis on stepper motors.
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