Improvement signal output of DM-PWM inverter for driving high efficient electrical load

Thepsatorn, Pinit; Sodaban, Chalong; Tipsuwanporn, Vittaya; Jitnaknan, Pongsak

doi:10.1109/EPEPEMC.2006.283277

Improvement signal output of DM-PWM inverter for driving high efficient electrical load

Author(s)

Thepsatorn, Pinit

Sodaban, Chalong

Tipsuwanporn, Vittaya

Jitnaknan, Pongsak

Date Issued

December 1, 2007

Type

Conference Paper

DOI

10.1109/EPEPEMC.2006.283277

Abstract

This paper is shows technique of improvement signal output of inverter for driving high efficient achieve of improvement is designed by pulse width modulation which is delta modulation in order to use simply method and is not difficult, However, this method achieves high efficient output signal that dives slightly lower percent of harmonic. There more, Signal of output produces obtained heavy sinusoidal and declined dramatically by EMC. In addition, this new method is able to drive static and dynamic load which are not only single phase but also three phases. © 2006 IEEE.

Citation

EPE Pemc 2006 12th International Power Electronics and Motion Control Conference Proceedings, 913-918, 2007