Study of Electric Motors by Experiment ...

Study of Electric Motors by Experiment ... PDF Author: Thomas Matthew St. John
Publisher:
ISBN:
Category : Electric motors
Languages : en
Pages : 134

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Book Description

Study of Electric Motors by Experiment ...

Study of Electric Motors by Experiment ... PDF Author: Thomas Matthew St. John
Publisher:
ISBN:
Category : Electric motors
Languages : en
Pages : 134

Get Book Here

Book Description


Electric Motors and Drives

Electric Motors and Drives PDF Author: Austin Hughes
Publisher: Newnes
ISBN: 9780750617413
Category : Technology & Engineering
Languages : en
Pages : 362

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Book Description
"Electric Motors and Drives is intended for non-specialist users of electric motors and drives, filling the gap between maths- and theory-based academic textbooks and the more prosaic 'handbooks', which provide useful detail but little opportunity for the development of real insight and understanding. The book explores all of the widely-used modern types of motor and drive, including conventional and brushless D.C., induction motors and servo dries, providing readers with the knowledge to select the right technology for a given job." "The third edition includes additional diagrams and worked examples throughout. Now topics include digital interfacing and control of drives, direct torque control of induction motors and current-fed operation in DC drives. The material on brushless servomotors has also been expanded."--BOOK JACKET.

The Study of Elementary Electricity and Magnetism by Experiment

The Study of Elementary Electricity and Magnetism by Experiment PDF Author: Thomas Matthew St. John
Publisher:
ISBN:
Category : History
Languages : en
Pages : 266

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Book Description


Mechanical Design of Electric Motors

Mechanical Design of Electric Motors PDF Author: Wei Tong
Publisher: CRC Press
ISBN: 1420091441
Category : Technology & Engineering
Languages : en
Pages : 736

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Book Description
Rapid increases in energy consumption and emphasis on environmental protection have posed challenges for the motor industry, as has the design and manufacture of highly efficient, reliable, cost-effective, energy-saving, quiet, precisely controlled, and long-lasting electric motors.Suitable for motor designers, engineers, and manufacturers, as well

Electricity as a Motive Power

Electricity as a Motive Power PDF Author: comte Th Du Moncel
Publisher:
ISBN:
Category : Electric machinery
Languages : en
Pages : 338

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Book Description


Noise of Polyphase Electric Motors

Noise of Polyphase Electric Motors PDF Author: Jacek F. Gieras
Publisher: CRC Press
ISBN: 1420027735
Category : Technology & Engineering
Languages : en
Pages : 390

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Book Description
Controlling the level of noise in electrical motors is critical to overall system performance. However, predicting noise of an electrical motor is more difficult and less accurate than for other characteristics such as torque-speed. Recent advances have produced powerful computational methods for noise prediction, and Noise of Polyphase Electric Motors is the first book to collect these advances in a single source. It is also the first to include noise prediction for permanent magnet (PM) synchronous motors. Complete coverage of all aspects of electromagnetic, structural, and vibro-acoustic noise makes this a uniquely comprehensive reference. The authors begin with the basic principles of noise generation and radiation, magnetic field and radial forces, torque pulsations, acoustic calculations, as well as noise and vibration of mechanical and acoustic origin. Moving to applications, the book examines in detail stator system vibration analysis including the use of finite element method (FEM) modal analysis; FEM for radial pressure and structural modeling; boundary element methods (BEM) for acoustic radiation; statistical energy analysis (SEA); instrumentation including technologies, procedures, and standards; and both passive and active methods for control of noise and vibration. Noise of Polyphase Electric Motors gathers the fundamental concepts along with all of the analytical, numerical, and statistical methods into a unified reference. It supplies all of the tools necessary to improve the noise performance of electrical motors at the design stage.

Youth's Companion

Youth's Companion PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 870

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Book Description


Experimental Researches in Electricity

Experimental Researches in Electricity PDF Author: Michael Faraday
Publisher:
ISBN:
Category : Electric power
Languages : en
Pages : 334

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Book Description


Electric Motors and Control Systems

Electric Motors and Control Systems PDF Author: Frank Petruzella
Publisher: Career Education
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 300

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Book Description
"This book will introduce the reader to a broad range of motor types and control systems. It provides an overview of electric motor operation, selection, installation, control and maintenance. The text covers Electrical Code references applicable to the installation of new control systems and motors, as well as information on maintenance and troubleshooting techniques. It includes coverage of how motors operate in conjunction with their associated control circuitry. Both older and newer motor technologies are examined. Topics covered range from motor types and controls to installing and maintaining conventional controllers, electronic motor drives and programmable logic controllers." -- Publisher's description.

The Youth's Companion

The Youth's Companion PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 386

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Book Description
Includes songs for solo voice with piano accompaniment.