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Pulse Width Modulation In Power Electronics

Isaak D Mayergoyz author Siddharth Tyagi author

Format:Hardback

Publisher:World Scientific Publishing Co Pte Ltd

Published:28th May '21

Currently unavailable, and unfortunately no date known when it will be back

Pulse Width Modulation In Power Electronics cover

This book provides a theoretical discussion of pulse width modulation (PWM) in power electronic inverters. Pulse width modulation is widely used for the frequency control of speed of ac motors, the design of uninterruptible power supplies (UPS) as well as the integration of renewable energy sources into existing power grid systems. PWM technique is based on approximation of sinusoidal waveforms by sequences (trains) of rectangular pulses whose widths are properly modulated. This width-modulation results in the suppression of low order harmonics at the expense of amplification of high order harmonics which are suppressed by energy-storage elements in load circuits. The discussion covers various PWM techniques with a focus on the optimal time-domain PWM techniques proposed by the authors.

ISBN: 9789811234576

Dimensions: unknown

Weight: unknown

420 pages