Development of anti-slip re-adhesion control based on estimated tangential force feedback for safe and comfortable next generation electric commuter train

开发基于估计切向力反馈的防滑再粘附控制，以实现安全舒适的下一代电动通勤列车

基本信息

批准号：
17360123
负责人：
OHISHI Kiyoshi
金额：
$ 10.1万
依托单位：
Nagaoka University of Technology
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (B)
财政年份：
2005
资助国家：
日本
起止时间：
2005 至 2007
项目状态：
已结题

项目摘要

Generally, the tangential force is defined by the function of both the weights of electric train and the adhesion force coefficient between rail and driving wheel. The adhesion force coefficient is strongly affected by the conditions between rails and driving wheels, such as moisture, dust, oil on the rails and so on. When the adhesion force coefficient between rail and driving wheel decreases, the electric train has a slip phenomenon. A slip phenomenon is uncomfortable for the passengers of electric train, and consumes both the rails and the driving wheels. Therefore, the drive system of electric train is requested to have a fine anti-slip and anti-skid re-adhesion control system. In order to overcome this problem, an and-slip control method has been proposed. We have already proposed an and-slip re-adhesion control system based on disturbance observer. Recently, the re-adhesion control system is constituted with sensor-less vector control in order to improve the extreme low-resolutio … More n rotary encoder. This proposed method has been confirmed by the numerical simulation and the experimental simulation using the tested bogie system of electric commuter train. Since 2002, we started to apply to the actual electric commuter train, which is Series 205-5000 of East Japan Railway Company. Generally, actual electric commuter train uses both electric brake and air brake in the high-speed range over about 50[km/h]. In order to realize a fine re-adhesion control, this report proposes a new anti-skid re-adhesion control considering the air brake, which carries out the cooperation control of electric brake and air brake.Moreover, in order to suppress slip phenomenon, we have already proposed anti-slip re-adhesion control system based on disturbance observer, and we have confirmed that this system drives the train with high adhesion force utilization ratio. However, this system does not consider the vibration phenomenon of actual bogie dynamics of electric commuter train, tangential force estimation is affected by bogie vibration. Hence, the drive control system cannot determine the appropriate motor torque reference, and sometimes reduces the adhesion force utilization ratio. This report proposes a new anti-slip re-adhesion control system based on the disturbance observer considering the first resonant frequency of bogie system. Less

通常，切向力是由电动列车的重量和导轨和驾驶轮之间的粘合力芯的功能定义的。粘合力芯受到轨道和驾驶轮之间的条件的强烈影响，例如水分，灰尘，轨道上的油等。当轨道和驾驶车轮之间的粘合力芯减小时，电动列车具有滑动现象。对于电动火车的乘客来说，滑动现象是不舒服的，并且会消耗轨道和驾驶轮。因此，要求电动列车的驱动系统具有精细的防滑和防滑重新粘附控制系统。为了克服这个问题，已经提出了一种和滑移控制方法。我们已经根据灾难观察者提出了一个基于灾难观察者的滑移重新粘附控制系统。最近，重新粘附控制系统配置了无传感器的矢量控制，以改善极端低分子……更多的N旋转编码器。该提出的方法已通过使用电动通勤者列车的转型系统的数值模拟和实验模拟证实。自2002年以来，我们开始申请实际的电动通勤火车，即东日本铁路公司205-5000系列。通常，实际的电动通勤火车在大约50 km/h的高速范围内使用电动制动器和空气制动器。为了实现良好的重新粘附控制，本报告提出，考虑到空气制动器的新型反滑动重新粘附控制控制，该控制实施了电动制动器和气动制动的协调控制。更重要的是，为了抑制滑倒现象，我们已经提出了基于抗粘附控制系统，该系统已确认了该系统的培训，我们已经确认了该系统的培训，并确认了该系统的培训。但是，该系统不考虑电动通勤列车实际转向架动力学的病毒现象，切向力估计受到转向架振动的影响。因此，驱动控制系统无法确定适当的电动机扭矩参考，有时会降低粘合力的利用率。该报告提出，考虑到了转向架系统的第一个共振频率，基于灾难观察者的新防滑重新粘附控制系统。较少的