Title :
Single-phase harmonic elimination PWM
Author :
Bowes, S.R. ; Grewal, S. ; Holliday, D.
Author_Institution :
Dept. of Electr. & Electron. Eng., Bristol Univ., UK
fDate :
1/20/2000 12:00:00 AM
Abstract :
A new pulsewidth modulation (PWM) strategy is presented for single-phase inverters which closely approximates in `real-time´ the switching angles of harmonic elimination PWM. The new development is based on the well-known conventional regular-sampled technique and does not require any of the intensive offline computations normally associated with optimised PWM strategies
Keywords :
PWM invertors; harmonics suppression; switching circuits; harmonic elimination PWM; pulsewidth modulation strategy; regular-sampled technique; single-phase inverters;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20000153
