Title :
Research on overall efficiency improvement of electric vehicles by MTHDPAM control method
Author :
Watanabe, Yoshihiro ; Tae-Woong Kim ; Mushi, A. ; Kawamura, Atsuo
Author_Institution :
Yokohama Nat. Univ., Yokohama, Japan
Abstract :
In this paper, I propose the Minimum Total Harmonic Distortion Pulse Amplitude Modulation control method. This control method is beforehand calculating the switching pattern to minimize THD by adding a redundant pulse. This is attributed to increase of the motor iron loss depending on harmonic voltage.
Keywords :
electric vehicles; harmonic distortion; losses; permanent magnet motors; pulse amplitude modulation; synchronous motors; MTHDPAM control method; electric vehicles; harmonic voltage; minimum total harmonic distortion pulse amplitude modulation control method; motor iron loss; permanent magnet synchronous motor; redundant pulse; switching pattern; Equations; Harmonic analysis; Inverters; Iron; Mathematical model; Pulse width modulation; Voltage control; Permanent Magnet Synchronous Motor; Pulse Amplitude Modulation; Total Harmonic Distortion;
Conference_Titel :
Power Electronics and Motion Control Conference (EPE/PEMC), 2012 15th International
Conference_Location :
Novi Sad
Print_ISBN :
978-1-4673-1970-6
Electronic_ISBN :
978-1-4673-1971-3
DOI :
10.1109/EPEPEMC.2012.6397477
