Title :
Analytical evaluation of the total harmonic current in three phase voltage and current source converters
Author :
Bierhoff, Michael ; Fuchs, Friedrich W.
Author_Institution :
Kiel Univ.
Abstract :
To facilitate the design of ac side filters, this work gives analytical expressions for the root mean square value of the total harmonic phase currents in voltage and current source converters depending on the modulation schemes and passive filter components. Novel equations were found for the calculation of total harmonic phase currents regarding the CSC with LC filter. The results are verified by appropriate measurements for selected PWM schemes and are valid for most common applications
Keywords :
PWM power convertors; passive filters; power harmonic filters; LC filter; ac side filters; modulation schemes; passive filter; root mean square value; selected PWM schemes; three phase current source converters; three phase voltage source converters; total harmonic phase currents; Converters; Equations; Harmonic analysis; Passive filters; Phase modulation; Power conversion; Power harmonic filters; Pulse width modulation; Pulse width modulation inverters; Voltage; Current Source Inverter (CSI); Harmonics; Passive Filter; Pulse Width Modulation (PWM);
Conference_Titel :
Power Electronics and Applications, 2005 European Conference on
Conference_Location :
Dresden
Print_ISBN :
90-75815-09-3
DOI :
10.1109/EPE.2005.219447
