鉄道車両用永久磁石同期電動機主回路システムの直流架線電圧変動時の安定性解析 [in Japanese] Stability Analysis of Permanent Magnet Synchronous Motor Drive System for Railway Vehicle Traction under the DC Line Voltage Fluctuation [in Japanese]
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DC electrified railway line voltage at pantograph often changes according to load condition of other electric vehicles. Vehicle propulsion system is disturbed by this line voltage change. For practical use it must be made clear how the permanent magnet synchronous motor control system for railway traction behaves at line voltage change. In this paper we try to analyze our proposed PMSM control system behavior under sudden change of DC line voltage through pole arrangement and numerical simulation and obtain technical knowledge under this phenomenon.
- IEEJ Transactions on Sensors and Micromachines
IEEJ Transactions on Sensors and Micromachines 119(7), 950-957, 1999-07
The Institute of Electrical Engineers of Japan