DocumentCode
2846276
Title
High Power Factor Converter Control by Instantaneous Single-Phase Current for a Maglev System Linear Generator
Author
Murai, T. ; Sakamoto, Y. ; Hasegawa, H.
Author_Institution
Central Japan Railway Co., Tokyo
fYear
2007
fDate
2-5 April 2007
Firstpage
1158
Lastpage
1163
Abstract
A linear generator, which consists of unbalanced three-phase coils and a PWM converter for compensation of the reactive power, has been developed as an on-board power source for a maglev system. This paper proposes a new high power factor control by using instantaneous single-phase currents and analyzes their performances by numerical simulations.
Keywords
PWM power convertors; linear machines; magnetic levitation; reactive power control; static VAr compensators; PWM converter; high power factor converter control; instantaneous single-phase current; maglev system linear generator; onboard power source; reactive power compensation; unbalanced three-phase coils; Control systems; Damping; Magnetic fields; Magnetic levitation; Power generation; Pulse width modulation converters; Reactive power; Reactive power control; Superconducting coils; Superconducting magnets; PWM converter; maglev; reactive current; unbalanced three-phase circuit;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Conversion Conference - Nagoya, 2007. PCC '07
Conference_Location
Nagoya
Print_ISBN
1-4244-0844-X
Electronic_ISBN
1-4244-0844-X
Type
conf
DOI
10.1109/PCCON.2007.373111
Filename
4239301
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