重型车辆液压转向操纵系统的设计

介绍了重型车辆液压转向操纵系统的组成及工作原理。对液压伺服转向操纵系统进行了设计。重型车辆实现使用方向盘电液控制转向，能够大幅度地减轻驾驶员的精神紧张程度和减少驾驶员的工作强度。当前国内对于液压伺服转向操纵系统的研究还较少，因此这项研究对于国内履带车辆的自动化控制有着重要的意义。

Design of Hydraulic Steering System on Heavy Vehicle

In this paper, the composition and working principle of the hydraulic steering system on heavy vehicle is introduced. And then the design of control system on the hydraulic pressure steering is carried out. The realization of the electrohydraulic control steering by using the wheel on heavy vehicle can largely reduce the mental strain degree and working strength of drivers. This research has vital significance to the automatic control on the domestic tracked vehicle.