Title :
An optimum delta modulation strategy for inverter operation
Author :
M.A. Rahman;J.E. Quaicoe;M.A. Choudhury
Author_Institution :
Faculty of Engineering and Applied Science, Memorial University of Newfoundland, St. John´s, Canada A1B 3X5
fDate :
6/1/1986 12:00:00 AM
Abstract :
An improved PWM inverter waveform synthesis technique for harmonic control in delta modulation (DM) process is presented. Filtering approach is incorporated in the DM technique to reduce harmonics of lower frequencies and suppress the unwanted subharmonics. Analytical method is described to determine the performance of multistage delta modulated inverter and the results are substantiated by experimental verification.
Keywords :
"Inverters","Frequency modulation","Switches","Pulse width modulation","Harmonic analysis","Power harmonic filters","Electrooptic modulators"
Conference_Titel :
Power Electronics Specialists Conference, 1986 17th Annual IEEE
Print_ISBN :
978-9-9963-2327-0
DOI :
10.1109/PESC.1986.7415589
