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高速交流传动电动车组是中国未来一个时期内的主流车种,以成熟的直接转矩控制策略为基础,利用模型参考自适应的方法,提出了在动力车上采用无速度传感器控制,并对此进行了研究和仿真计算。
Based on the mature strategy of direct torque control, the high speed AC drive EMU is the mainstream vehicle type in China in the future. Based on the model reference adaptive method, a speed sensorless control is proposed on the vehicle, This has been studied and simulated.