catenary control

Research on high speed train pantograph/ catenary contact under control with differential geometry theory

基于微分几何理论的高速列车弓网接触控制研究

Content shedding management can regard as catenary government, pass effective control of whole and management.

物流管理可视为供应链管理, 通过整体的有效控制和管理.

This catenary control sys-tem is universal and transplantable.

该垂度控制系统具有通用性和可移植性。

Geometric nonlinearity adopt total lagrangian formulation, deduce double nonlinearity stability control equations of initial geometrical imperfections catenary arch, with corresponding programs complied in Matlab.

几何非线性采用总体拉格朗日列式法，在此基础上引入材料非线性的影响推导了初始几何缺陷悬链线拱的双重非线性稳定承载力控制方程。用Matlab编程进行了计算分析。

Then, the solenoid-type actuator is added to the pantograph-catenary system to control bowhead. achieve the desired results. The performance of the contact between pantograph and catenary is improved, and the quality of current collection is enhanced.

然后，将螺线管型作动器加入到弓网系统中，来对弓头进行控制，达到了预期的效果，弓网关系得到改善，提高了受流质量。