MICROPROCESSOR-BASED RANDOM PWM SCHEMES FOR DC-AC POWER CONVERSION

Authors
HUI SYR OPPERMANN I SATHIAKUMAR S
Citation
Syr. Hui et al., MICROPROCESSOR-BASED RANDOM PWM SCHEMES FOR DC-AC POWER CONVERSION, IEEE transactions on power electronics, 12(2), 1997, pp. 253-260
Citations number
12
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
IEEE transactions on power electronics → ACNP
ISSN journal
08858993
Volume
12
Issue
2
Year of publication
1997
Pages
253 - 260
Database
ISI
SICI code
0885-8993(1997)12:2<253:MRPSFD>2.0.ZU;2-B
Abstract
Two classes of microprocessor-based random PWM (RPWM) real-time scheme s for dc-ac power conversion are compared and evaluated. Performance o f the RPWM schemes based on the mathematical and logical approaches is examined. The proposed schemes exhibit excellent harmonic content wit h all low and high-order harmonics suppressed and are suitable for bot h MOSFET and IGBT inverters.