The Influence on High-Speed Electrical Multiple Unit by Fluctuation of Traction Power System’s Voltage

Abstract:

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The duplicate rectifier’s control strategy and principle are researched. Besides this paper derivers a formula for calculating support capacitor from the relation of power transfer in rectifier. Established simulation model of Traction Power Supply System based on Matlab/Simulink, in order to build platform of Traction Power Supply System’s load condition on digital simulation tests. Through coupling the simulation model of Traction Power Supply System and PWM rectifier, analyzes adaptability of PWM rectifier when the fluctuation of the supply conductor voltage. So we need cut down the railway vehicle’s power when the voltage too low or too high.

Info:

Periodical:

Advanced Materials Research (Volumes 383-390)

Edited by:

Wu Fan

Pages:

7455-7460

DOI:

10.4028/www.scientific.net/AMR.383-390.7455

Citation:

R. K. Liu et al., "The Influence on High-Speed Electrical Multiple Unit by Fluctuation of Traction Power System’s Voltage", Advanced Materials Research, Vols. 383-390, pp. 7455-7460, 2012

Online since:

November 2011

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Price:

$35.00

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