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   ANALYSIS OF SPECTRAL PERFORMANCE OF RESONANT DC LINK INVERTER CONTROLLED BY DELTA-SIGMA MODULATION   [View] 
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 Author(s)   R. Uhrin; F. Profumo 
 Abstract   In the paper spectral performance of the first and second order Delta-Sigma modulators used in Resonant DC Link Inverters is investigated. The approach taken to derive the modulator specta is based on the assumption that quantization error from the regularly sampled modulator can be treated as a white noise. The modulator performance is also compared in terms of voltage and current harmonic distortion with the PWM modulated hard switched inverter. 
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Filename:Unnamed file
Filesize:440.6 KB
 Type   Members Only 
 Date   Last modified 2018-04-12 by System