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   Active Power Filter For Reactive Power And Harmonic Compensation   [View] 
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 Author(s)   S. Ramirez G., V. Cardenas, J. Arau 
 Abstract   This paper presents a series active power filter which is intended for compensating fundamental voltage drops caused mainly by transmission and distribution reactive impedance. Besides, the power filter compensates harmonic voltages produced by the costumers. The proposed structure increases the transmission capability of power systems. The power stage of the active power filter is based on a H-bridge multilevel inverter. This structure has shown to be a suitable alternative in high power applications. The paper also presents a very simple control circuit which agrees with the operating conditions of the system. The control circuit is based on a digital signal processor. Theoretical analysis and some experimental results are included. 
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Filename:A102648
Filesize:367.5 KB
 Type   Members Only 
 Date   Last modified 2006-02-15 by System