Please use this identifier to cite or link to this item: https://doi.org/10.1109/TIE.2012.2217717
Title: Generalized optimal pulsewidth modulation of multilevel inverters for low-switching-frequency control of medium-voltage high-power industrial AC drives
Authors: Rathore, A.K. 
Holtz, J.
Boller, T.
Keywords: Medium-voltage ac drives
multilevel inverters
optimization
synchronous optimal pulsewidth modulation (PWM) (SOP)
Issue Date: 2013
Source: Rathore, A.K., Holtz, J., Boller, T. (2013). Generalized optimal pulsewidth modulation of multilevel inverters for low-switching-frequency control of medium-voltage high-power industrial AC drives. IEEE Transactions on Industrial Electronics 60 (10) : 4215-4224. ScholarBank@NUS Repository. https://doi.org/10.1109/TIE.2012.2217717
Abstract: A generalized optimal pulsewidth modulation (PWM) technique applicable to multilevel inverters for low-switching-frequency control of medium-voltage high-power industrial ac drives is presented. Proposed synchronous optimal PWM method allows setting the maximum switching frequency to a low value without compromising the harmonic distortion of machine currents. Low switching frequency reduces the switching losses of the power semiconductor devices, resulting in higher inverter power output and efficiency. The proposed optimization results in low harmonic distortion at low switching frequency. Experimental results of a five-level inverter drive using optimal PWM are presented. © 1982-2012 IEEE.
Source Title: IEEE Transactions on Industrial Electronics
URI: http://scholarbank.nus.edu.sg/handle/10635/56121
ISSN: 02780046
DOI: 10.1109/TIE.2012.2217717
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

63
checked on Dec 6, 2017

WEB OF SCIENCETM
Citations

50
checked on Nov 22, 2017

Page view(s)

19
checked on Dec 10, 2017

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.