A critical comprehensive study on harmonic elimination pulse width modulation
It is well known that the HEPWM technique can provide highest quality output waveforms at low switching frequencies in comparison to other PWM techniques. Many HEPWM schemes have been proposed, including several types which allows for offline and online calculation of the HEPWM switching angles in m...
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| Format: | Thesis |
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2010
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| Summary: | It is well known that the HEPWM technique can provide highest quality output waveforms at low switching frequencies in comparison to other PWM techniques. Many HEPWM schemes have been proposed, including several types which allows for offline and online calculation of the HEPWM switching angles in many application area. However, the development of HEPWM involves transcendental equations that contain trigonometric terms is difficult to solve. The purpose of this project is to provide a comprehensive review on HEPWM schemes that have been proposed including several types which allows for offline and online calculation of the HEPWM switching angels and the methods involved for solving the HEPWM equations. |
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