电力机车平稳性控制和操作优化策略研究

Study on stability control and operation optimization strategy of electric locomotive

牵引/电制力的突变是引起列车纵向冲动的主要原因之一,为了最大限度降低列车的纵向冲动,针对牵引/电制力的加/减载率结合司机操作牵引手柄习惯进行研究,提出既有交流传动电力机车平稳性控制和操作的优化策略,提高机车平稳性和乘客的舒适度体验。

The sudden change of traction/electric braking force is one of the main causes of the train longitudinal impulse.In order to minimize the longitudinal impulse,the optimization strategy of stability control and operation of the existing AC drive electric locomotive is proposed aiming at the load-adding/reducing rate combined with the driver’s habit of operating the traction handle,which will improve the locomotive stability and passenger comfort experience.