Based on the principle and driving requirements of 3-D rotational dynamical bench, its space forms of rotational movement and the control characteristics were analyzed. The hydraulic driving system and electric controlling system of 3-D rotational dynamical bench were designed to meet the needs of its practical application.%根据三维转动动力平台的工作原理与驱动要求,通过对其空间转动运动形式及其控制特点的分析,设计动力平台液压驱动系统与电气控制系统,以满足加工设备上动力平台的实际应用需求.
展开▼