Anti-Slip Re-adhesion Control of Electric Motor Coach (2M1C) Based on Disturbance Observer and Speed Sensor-less Vector Control
Anti-Slip Re-adhesion Control of Electric Motor Coach (2M1C) Based on Disturbance Observer and Speed Sensor-less Vector Control
复制标题
基于扰动观测器和无速度传感器矢量控制的电动客车（2M1C）防打滑再附着控制
DOI：
10.1541/ieejias.121.1192
复制
发表时间：
2001
影响因子：
--
通讯作者：
S. Yasukawa
中科院分区：
文献类型：
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作者：
S. Kadowaki;K. Ohishi;I. Miyashita;S. Yasukawa
当钢轨与驱动轮之间的附着力系数减小时，电动客车就会出现打滑现象。我们已经提出了基于扰动观测器的防滑再附着控制系统。该系统对由一台变频感应电机驱动的一个驱动轮具有良好的扭矩响应。然而，电动客车的转向架有四个驱动轮，驱动两台感应电机，在某些情况下，由一台逆变器驱动。为了实现电动客车转向架防打滑再附着控制系统，提出一种基于扰动观测器和无速度传感器矢量控制的新型防打滑再附着控制。数值模拟和实验结果表明，所提出的防滑再附着控制系统对于所测试的电动客车转向架系统具有理想的驱动轮扭矩响应。
When the adhesion force coefficient between rail and driving wheel decreases, the electric motor coach has slip phenomena. We have already proposed the anti-slip re-adhesion control system based on disturbance observer. This system has the fine torque response for one driving wheel driven by one inverter-fed induction motor. However, the bogie of electric motor coach has four driving wheels driven two induction motors, which are, in some cases, driven by one inverter. In order to realize the anti-slip re-adhesion control system for the bogie of electric motor coach, this paper proposes a new anti-slip re-adhesion control based on disturbance observer and speed sensor-less vector control. The numerical simulation and experimental results point out that the proposed anti-slip re-adhesion control system has the desired driving wheel torque response for the tested bogie system of electric motor coach.