Download ebook Jacek F. Gieras: Axial Flux Permanent Magnet Brushless Machines

Pages: 364 | PDF | Springer (2008-06-06) | ISBN 1402069936 | 68 mb

Axial Flux Permanent Magnet (AFPM) brushless machines are modern electrical machines with a lot of advantages over their conventional counterparts. They are being increasingly used in consumer electronics, public life, instrumentation and automation system, clinical engineering, industrial electromechanical drives, automobile manufacturing industry, electric and hybrid electric vehicles, marine vessels and toys. They are also used in more electric aircrafts and many other applications on larger scale. New applications have also emerged in distributed generation systems (wind turbine generators, high-speed micro turbine generators), miniature power supplies, flywheel energy storages, aircraft and rotorcraft actuators, missile fin actuators, naval integrated motor-propellers (rim driven thrusters). The role of axial flux PM brushless machines is increasing especially in applications where integration of motors with other mechanical parts is imperative.

This book deals with the analysis, construction, design, control and applications of AFPM machines. The authors present their own research results, as well as significant research contributions made by others.

Growing interest in new topologies of permanent magnet (PM) brushless machines has prompted the authors to update the first edition of Axial Flux Permanent Magnet Brushless Machines. In this second edition new sections (non-overlap concentrated coil windings, rotor dynamics, miniature axial flux PM motors, in-wheel motors), new examples of applications and more numerical examples have been added. On request of engineers involved in axial flux PM motors technology, a CD with all numerical examples solved in Mathcad has been attached.

This monograph will be of interest to electrical engineers and other engineers involved in the design and application of AFPM brushless machine drives. It will be an important resource for researchers and graduate students in the field of electrical machine and drives.

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NACE Corrosion Reference Handbook download

Published by NACE International | 3rd Edition 2002 | 452 pages | PDF | ISBN 1575901390 | 3.6 Mb

The third edition of this authoritative handbook contains over 325 tables, graphs, and charts. The Sections have been expanded and updated to include 136 new and 47 revised items. New Sections have been added to help in the evaluation of corrosion tests and data. Sections on Conversion Tables and Physical and Chemical Data have been greatly expanded to include all information pertinent to corrosion research and engineering. Also significant, Sections on Corrosion Testing, Atmospheric Corrosion, Seawater, Cathodic Protection, and Protective Coatings have been extensively expanded. Sections on Processing and Oil Industries, Metallic Materials and Non-Metallic Materials have been updated. The Standards Section now includes contact information for standards organizations throughout the World and a complete list of acronyms used by these organizations. This Section includes extended lists of corrosion standards developed by NACE, ASTM, ISO, and IEC, and also lists important SSPC, AWWA, ASME, SAE, and API standards.

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http://rapidshare.com/files/174970111/NACE_Handbook.pdf

Transients in Power Systems eBook

by Lou van der Sluis”Transients in Power Systems”
Publisher: Wiley | Pages: 222 | 2001-08-15 | ISBN: 0471486396 | PDF | 2MB

Book Description:

Covering the fundamentals of electrical transients, this book will equip readers with the skills to recognise and solve transient problems in power networks and components. Starting with the basics of transient electrical circuit theory, and moving on to discuss the effects of power transience in all types of power equipment, van der Sluis provides new insight into this important field.
Recent advances in measurement techniques, computer modelling and switchgear development are given comprehensive coverage for the first time. An electromagnetic transients calculation program is included and will prove valuable to both students and engineers in the field.

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http://rapidshare.com/files/105040250/transients_in_power_systems_isbn0471486396.rar

Engineering ebook Lightweight Aggregate Concrete

Lightweight Aggregate Concrete
Noyes Publications | 1st edition (June 15, 2002) | ISBN: 0815514867 | 450 pages | PDF - English | 3,4 Mb

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http://rapidshare.com/files/109743924/Lightweight_Aggregate_Concrete.rar