DocumentCode
1249814
Title
Random switching techniques for inverter control
Author
Yen-Shin Lai
Author_Institution
Dept. of Electr. Eng., Nat. Taiwan Inst. of Technol., Taipei
Volume
33
Issue
9
fYear
1997
fDate
4/24/1997 12:00:00 AM
Firstpage
747
Lastpage
749
Abstract
New techniques which dramatically reduce acoustic noise by randomising the inverter switching frequency for inverter control are presented. It is shown that the proposed techniques combine the advantages of conventional pulsewidth modulation (PWM) techniques based on regular-sampling techniques and random PWM techniques
Keywords
PWM invertors; acoustic noise; switching; acoustic noise; inverter control; random PWM; random switching; regular sampling;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19970525
Filename
590202
Link To Document