Slip-Stick Vibration Suppression by Modal State Control for Traction Drive-Trains
Slip-Stick Vibration Suppression by Modal State Control for Traction Drive-Trains
复制标题
通过模态状态控制抑制牵引传动系统的滑粘振动
DOI：
10.1541/ieejjia.5.1
复制
发表时间：
2016
期刊：
影响因子：
--
通讯作者：
K. Kondo
中科院分区：
文献类型：
--
作者：
M. Fleischer;K. Kondo
现代电力机车性能的提高导致牵引传动系统由于轮轨接触而产生滑粘振动。这可以通过引入一种新颖的主动振荡阻尼模态控制方案来弥补，以避免被动滑动再粘附控制引起的牵引力损失。本文描述了具有抗饱和功能的主动控制方案的基本概念以及可以使用任何标准控制器的简单启动方法。指出了主动控制方案的局限性，并通过与被动再粘附控制的耦合来规避主动控制方案的局限性。由此产生的控制方案受益于使用不同粘附力梯度的两种控制概念的优点。最后，将新型控制的预测性能与基于欧洲高性能机车的多次测试运行的已安装控制概念进行比较。
The increasing performance of modern electric locomotives results in slip-stick vibrations in the traction drive-train due to wheel-rail contact. This can be remedied by the introduction of a novel modal state control scheme for active oscillation damping to avoid the loss of traction force caused by passive slip readhesion control. This paper describes the basic concept of the active control scheme enhanced with anti-windup and a simple starting method that can use any standard controller. The limits of the active control scheme are pointed out and are circumvented by coupling with passive readhesion control. The resulting control scheme benefits from the advantages of both control concepts utilized with different adhesion force gradients. Finally, the predicted performance of the novel control is compared with the installed control concepts based on several test runs with a European high-performance locomotive.