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Sine Wave PWM in Power Electronics by Tekalign Tesfaye is a document available to read on EtoBox.
Pulse width modulation is a process that modifies the width of pulses in proportion to a control signal. There are different types including sinusoidal PWM and space vector PWM. Sinusoidal PWM compares a triangular carrier wave to a sine wave to determine switching points for power devices in an inverter, but it does not fully utilize supply voltage and produces high harmonic distortion. The inverter output voltage is determined by comparing a control signal to a triangular wave, with the output equal to ha
- Author
- Tekalign Tesfaye
- Language
- EN