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Control strategy of four single phase AC-DC converter in auxiliary block for high speed train

Last updated on 15 March 2013 4:15

Auxiliary block of high speed train consist of AC-DC converter for generating DC power, VVVF inverters for ventilation and air compressor, battery charger for emergency light and controller power, and CVCF(Constant Voltage Constant Frequency) inverter for AC load. Among this configuration, a thyristor phase controlled rectifier is applied mainly as...

Author(s): Yuen Chung Kim;Tae Hwan Kim;Kyung Hyun Jang;Jong Mook Choi

Organisation(s): Hyundai-Rotem ;

2008

South Korea

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