Abstract
This paper describes the traction equipment of the electrical motive units (EMUs) of Gauge Changing Train (GCT). These state-of-the-art EMUs are equipped with downsized direct drive type permanent magnet synchronous motors (PMSMs) for traction to run at five supply voltages in Japan, including Shinkansen and conventional narrow-gauge lines. The paper also illustrates the test results of operation on Shinkansen and conventional narrow-gauge lines and on a gauge-changing section that connects different gauge lines.
Original language | English |
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Pages (from-to) | 121-125 |
Number of pages | 5 |
Journal | Quarterly Report of RTRI (Railway Technical Research Institute) (Japan) |
Volume | 44 |
Issue number | 3 |
DOIs | |
Publication status | Published - 2003 Aug |
Externally published | Yes |
Keywords
- Direct drive traction motor
- Gauge change train
- Permanent magnet synchronous traction motor control
- Propulsion system
ASJC Scopus subject areas
- Mechanical Engineering