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Working Paper information

A novel closed-loop algorithm for selective harmonic control in voltage-source inverters

V. Feliú, P.L. Roncero-Sánchez, A. García-Cerrada, P. García-González

Summary:
This paper presents a novel closed-loop algorithm to control the low-frequencyharmonic contents of the output voltage in voltage-source inverters. The proposed controller can be used to minimise unexpected output-voltage harmonics due to practical implementation aspects of the pulse-width-modulation algorithm (switch dead time, for example). Simulation results are presented to illustrate the main contribution of this work.


Registration date: 01/01/2003

IIT-03-086A


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