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 Название: Electric Machinery Fundamentals, 4th Edition
Автор: Stephen Chapman
Издательство: McGraw-Hill Science/Engineering/Math
Год: 2003
ISBN: 9780072465235
Серия: McGraw-Hill Series in Electrical and Computer Engineering
Формат: pdf
Страниц: 744
Размер: 51 mb
Язык: English
An electrical machine is a device that can convert either mechanical energy to electrical energy or electrical energy to mechanical energy. When such a device is used to convert mechanical energy to electrical energy, it is called a generator. When it converts electrical energy to mechanical energy, it is called a motor. Since any given electrical machine can convert power in either direction, any machine can be used as either a generator or a motor. Almost all practical motors and generators convert energy from one form to another through the action of a magnetic field, and only machines using magnetic fields to perform such conversions are considered in this book.
Chapter 1 provides an introduction to basic machinery concepts, and concludes by applying those concepts to a linear dc machine, which is the simplest possible example of a machine. Chapter 2 covers transformers, and Chapter 3 is an introduction to solid-state power electronic circuits. The material in Chapter 3 is optional, but it supports ac and dc motor control discussions in Chapters 7, 9, and 10.
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Electric Machinery Fundamentals, 4th Edition 
