Supplemented with more than 325 figures, this book also covers:

* Analysis of converters used in electric drive systems, as well as DC, induction, and brushless DC motor drives
* Detailed treatment of supervisory down to switch level converter controls
* Nonlinear average value modeling of converters and drive systems
* Operational impedances and reduced-order modeling
* Guidelines for computer simulation of machines and drive systems

Complete with condensed, quick-reference treatments of necessary theoretical material, Analysis of Electric Machinery and Drive Systems, Second Edition is appropriate as a senior- and graduate-level text as well as an invaluable resource for electrical, mechanical, and systems engineers in the electric machinery and drives areas.

Publisher:
Language: English
ISBN:
Paperback: pages
Data: 2009
Format: PDF
Description: .

REWARD YOUR PET WITH A LONGER, HAPPIER, AND HEALTHIER LIFE!
Here is THE book for those enthusiasts who want to take intelligent, loving care of their pets -- whether that pet be a dog, cat, bird, fish, or some exotic species. This illustrated, A-Z quick-answer guide from popular veterinarian Chris Pinney covers it all: preventive health care, diet, grooming, training, diseases, traveling with pets, selection, first aid, anatomy, holistic pet care, and much more.
The new Third Edition has been updated to include a new directory of the most common drugs used in pet care; a glossary of veterinary terminology; the latest information on the pet vaccination controversy; advice for reducing stress and improving mental health in pets; the newest diagnostic and treatment methods for diabetes, arthritis, epilepsy, and other diseases; tips on caring for injured and orphaned wildlife; and a dollar-saving listing of Ten Steps For Reducing the Cost of Owning a Pet.
If you love your pet and want to be a truly informed pet owner -- this guide is just what the veterinarian ordered!

Chihuahuas For Dummies
Second Edition | 2007 | ISBN: 9780470229675 | 298 pages | PDF | English | 5.5 Mb

Chihuahuas For Dummies, 2nd Edition, is designed to be a complete reference guide. I tell you everything you need to know about selecting, raising, and training a healthy, well-mannered Chihuahua. And although I promote prevention — not only in health matters but also by proposing positive training methods right from the start — I explain how to correct the bad habits your dog may have already picked up.

John Spicer, "Biodiversity: A Beginner's Guide"
Oneworld Publications | 2006-11-25 | ISBN: 1851684719 | 192 pages | PDF | 1,4 MB
In this steadfast and yet witty guide, biologist John Spicer examines biodiversity, giving the reader an insight into the myriad of organisms that surround us.

Recent mountain lion attacks in California received national attention. Although infrequent, these and other lion attacks raise concern for public safety. Mountain Lion Alert contains helpful advice for mountain bikers, trail runners, horse riders, pet owners, and suburban landowners on how to reduce the chances of mountain lion-human conflicts.

That's one of the most dreaded questions children ask. This book helps you give the right answer--even if that answer is "no." It reminds you that getting a dog is making a commitment, and that an adorable, little puppy can turn into a boisterous, big dog. It helps you take a realistic look at your family situation and the challenges and rewards of dog ownership so you can objectively answer questions such as:
* Is your lifestyle suitable for a family dog?
* What is involved with responsible dog ownership, and how much will it cost?
* How much can you reasonably count on the kids to help once the newness of owning a dog has worn off?
* What breed or mix will best fit your family?
* How do you find the right dog?
* How do you train the dog?
If you decide to take the plunge and get a Chihuahua, Rottweiler, Poodle, Golden Retriever, Dachshund, or mixed breed, "Please, Oh Please Can We Get a Dog?" helps you get off to a good start so you and your kids can experience the joys of dog ownership for years to come