Title :
Study of boost methods for non-charge-circuit charge-pumping boost driver with EDLCs
Author_Institution :
Fukuoka Univ., Fukuoka, Japan
Abstract :
This paper studies boost methods for NCPBD, which is a boost driver with a small and reasonable configuration. These methods are realized by implementing the switching for the DC link voltage boost in SVM for the motor voltage control. The experimental results confirm that these methods enable NCPBD to boost the DC link voltage without degrading the motor drive performance. In addition, these methods are confirmed to be able to reduce the harmonic components of the motor voltage and current, which discounts the possibilities of the demagnetization of the magnets in the motor.
Keywords :
charge pump circuits; driver circuits; electrolytic capacitors; machine control; motor drives; voltage control; DC link voltage boost; EDLC; NCPBD; SVM; boost methods; electric double layer capacitor; harmonic component reduction; magnet demagnetization; motor drive performance; motor voltage control; noncharge-circuit charge-pumping boost driver; space vector modulation; Capacitance; Charge pumps; DC motors; Driver circuits; Inductance; Motor drives; Permanent magnet motors; Supercapacitors; Support vector machines; Voltage; Boost driver; Electric double layer capacitor (EDLC); Multi-level output; Space vector modulation (SVM);
Conference_Titel :
Power Electronics Conference (IPEC), 2010 International
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-5394-8
DOI :
10.1109/IPEC.2010.5542379
