The United States Catalog; Books in Print January 1, 1912 PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download The United States Catalog; Books in Print January 1, 1912 PDF full book. Access full book title The United States Catalog; Books in Print January 1, 1912 by H.W. Wilson Company. Download full books in PDF and EPUB format.
Author: H.W. Wilson Company
Publisher: Minneapolis ; New York : H.W. Wilson
ISBN:
Category : American literature
Languages : en
Pages : 2174
Get Book Here
Book Description
Author: H.W. Wilson Company
Publisher: Minneapolis ; New York : H.W. Wilson
ISBN:
Category : American literature
Languages : en
Pages : 2174
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : American literature
Languages : en
Pages : 2202
Get Book Here
Book Description
Author: Eleanor E. Hawkins
Publisher:
ISBN:
Category : American literature
Languages : en
Pages : 2222
Get Book Here
Book Description
Author: P. C. Sen
Publisher: New York ; Toronto : J. Wiley
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 648
Get Book Here
Book Description
This new edition combines the traditional areas of electric machinery with the latest in modern control and power electronics. It includes coverage of multi-machine systems, brushless motors and switched reluctance motors, as well as constant flux and constant current operation of induction motors. It also features additional material on new solid state devices such as Insulated Gate Bipolar Transistors and MOS-Controlled Thrysistors.
Author: Eleanor E. Hawkins
Publisher:
ISBN:
Category : American literature
Languages : en
Pages : 1190
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : American literature
Languages : en
Pages : 2202
Get Book Here
Book Description
Author: Hans-Dieter Stoelting
Publisher: Springer Science & Business Media
ISBN: 3540731296
Category : Technology & Engineering
Languages : en
Pages : 604
Get Book Here
Book Description
Aimed at engineers in product development as well as advanced students of electrical engineering, control and mechatronics, this is the first English-language edition of the bestselling German book in which the authors address the issue of fractional horsepower drives. They are crucial for all kinds of products, from simple domestic utensils to the most complex and advanced technological applications. This handbook gives a practical overview on all of the available drives.
Author: Andrzej Trzynadlowski
Publisher: Springer Science & Business Media
ISBN: 9780792394204
Category : Technology & Engineering
Languages : en
Pages : 286
Get Book Here
Book Description
The Field Orientation Principle (FOP) constitutes a fundamental concept behind the modern technology of high-performance, vector-controlled drive systems with AC motors. The recent intense interest in these systems has been spawned by the widespread transition from DC to AC drives in industry. Induction motors, industry's traditional workhorses, are particularly well suited for FOP-based vector control. The Field Orientation Principle in Control of Induction Motors presents the FOP in a simple, easy-to-understand framework based on the space-vector dynamic model of the induction machine. Relationships between the classic phasor equivalent circuits of the motor and their vector counterparts are highlighted. A step-by-step derivation of dynamic equations of the motor provides a formal background for explanation of the basic approaches to vector control. In addition, the author presents scalar control methods for low-performance drives as an intermediate stage between uncontrolled and high-performance drives. The reader will also find a full chapter devoted to power inverters, which constitute an important component of adjustable speed AC drive systems, and a review of associated issues such as observers of motor variables, parameter estimation, adaptive tuning, and principles of the position and speed control of field-oriented induction motors. With a wealth of numerical examples and computer simulations illustrating the ideas and techniques discussed and an extensive bibliography, The Field Orientation Principle in Control of Induction Motors is a practical resource and valuable reference for researchers and students interested in motor control, power and industrial electronics, and control theory.
Author:
Publisher:
ISBN:
Category : Science publishing
Languages : en
Pages : 1218
Get Book Here
Book Description
Author: Jan A. Melkebeek
Publisher: Springer
ISBN: 3319727303
Category : Technology & Engineering
Languages : en
Pages : 740
Get Book Here
Book Description
This book aims to offer a thorough study and reference textbook on electrical machines and drives. The basic idea is to start from the pure electromagnetic principles to derive the equivalent circuits and steady-state equations of the most common electrical machines (in the first parts). Although the book mainly concentrates on rotating field machines, the first two chapters are devoted to transformers and DC commutator machines. The chapter on transformers is included as an introduction to induction and synchronous machines, their electromagnetics and equivalent circuits. Chapters three and four offer an in-depth study of induction and synchronous machines, respectively. Starting from their electromagnetics, steady-state equations and equivalent circuits are derived, from which their basic properties can be deduced. The second part discusses the main power-electronic supplies for electrical drives, for example rectifiers, choppers, cycloconverters and inverters. Much attention is paid to PWM techniques for inverters and the resulting harmonic content in the output waveform. In the third part, electrical drives are discussed, combining the traditional (rotating field and DC commutator) electrical machines treated in the first part and the power electronics of part two. Field orientation of induction and synchronous machines are discussed in detail, as well as direct torque control. In addition, also switched reluctance machines and stepping motors are discussed in the last chapters. Finally, part 4 is devoted to the dynamics of traditional electrical machines. Also for the dynamics of induction and synchronous machine drives, the electromagnetics are used as the starting point to derive the dynamic models. Throughout part 4, much attention is paid to the derivation of analytical models. But, of course, the basic dynamic properties and probable causes of instability of induction and synchronous machine drives are discussed in detail as well, with the derived models for stability in the small as starting point. In addition to the study of the stability in the small, a chapter is devoted to large-scale dynamics as well (e.g. sudden short-circuit of synchronous machines). The textbook is used as the course text for the Bachelor’s and Master’s programme in electrical and mechanical engineering at the Faculty of Engineering and Architecture of Ghent University. Parts 1 and 2 are taught in the basic course ’Fundamentals of Electric Drives’ in the third bachelor. Part 3 is used for the course ’Controlled Electrical Drives’ in the first master, while Part 4 is used in the specialised master on electrical energy.
