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A UNITY POWER FACTOR PWM VOLTAGE RECTIFIER UNDER NON-SINUSOIDAL AND UNBALANCED CONDITIONS
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| Author(s) |
P. Verdelho; G.D. Marques |
| Abstract |
This paper presents a unity power factor PWM Voltage rectifier. Three control systems are analysed. The rectifier input currents are sinusoidal functions. However under non-sinusoidal and
unbalanced mains voltages conditions the rectifier input currents become non-sinusoidal and unbalanced functions. leading to the distortion increase on the mains. These three control systems are compared under those mains voltages conditions. Expressions for the controllers synthesis are derived. |
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| Filesize: | 486.8 KB |
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| Type |
Members Only |
| Date |
Last modified 2016-03-04 by System |
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