DocumentCode
2908859
Title
Design of the position estimator for propulsion inverter driving long stator LSM
Author
Jeong-Min Jo ; Jin-Ho Lee ; Young-Jae Han ; Chang-Young Lee
Author_Institution
Dept. of Super Speed train Res. Team, Korea Railroad Res. Inst., Uiwang, South Korea
fYear
2013
fDate
26-29 Oct. 2013
Firstpage
1955
Lastpage
1957
Abstract
This paper presents the position estimator for propulsion inverter driving long stator linear synchronous motor in high speed maglev train. In order to get the higher resolution of the position information transmitted from vehicle, Full order state observer is used for position estimator. Theoretical basis, simulation results show the proposed strategy can meet the dynamic property need of propulsion control system with long state linear synchronous motor.
Keywords
invertors; linear synchronous motors; magnetic levitation; propulsion; high speed maglev train; long stator linear synchronous motor; position estimator; propulsion inverter; Control systems; Inverters; Observers; Propulsion; Stators; Synchronous motors; Vehicles;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems (ICEMS), 2013 International Conference on
Conference_Location
Busan
Print_ISBN
978-1-4799-1446-3
Type
conf
DOI
10.1109/ICEMS.2013.6713225
Filename
6713225
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