High Speed Hydraulic Actuators for Integration into Servo Motion Vibrational Testing Platform

该方案旨在通过购买六个高速液压执行器并将其与我们现有的设备进行整合，建立一个高带宽、大容量的六轴伺服运动振动测试平台。这样的振动测试平台通常非常昂贵(超过一百万美元)；然而，由于我们现有的设备(包括液压动力组、实时多轴控制系统、伺服阀驱动器和已经开发的转台控制模块)，我们可以通过RTI资金计划获得这一重要的测试系统。这些专门设计用于在非常高的速度下长时间工作的执行器将被用于滑铁卢大学机械和机电一体化系以及系统设计工程系的多个研究小组。

This proposal is for establishing a high-bandwidth, high-capacity, six-axis servo motion vibration testing platform through the purchase and integration of six high-speed hydraulic actuators with our existing equipment. Such vibration testing platforms are normally very expensive (over a million dollars); however, due to our pre-existing equipment (including hydraulic power pack, real-time multi-axis control system, servo valve drives, and already developed control module for the table), we could acquire this important testing system through this RTI funding program. These actuators, specially designed to operate for long durations of time at very high speeds will be used in multiple research groups within the departments of Mechanical and Mechatronics, and Systems Design Engineering at the University of Waterloo.