直驱电机测试系统多路信号采集的调理电路设计  

Designing multi-channel signal acquisition circuit for direct drive motor test system

作　　者：姬虎艳[1] 栾忠权[1] 杨庆东[1] 刘泉[1] 

机构地区：[1]北京信息科技大学机电工程学院,北京100192

出　　处：《机械设计与制造》2009年第9期48-49,共2页Machinery Design & Manufacture

基　　金：北京市科技计划项目基金

摘　　要：直驱伺服电机因高精度、高速度的性能是目前机电设备替代传统传动驱动的重要元件,也是伺服驱动技术的发展方向。直趋电机测试系统调理电路为多路传感器提供电源、信号接入、调理并送至数据采集系统进行数据处理和记录。该调理电路可被力矩电机(伺服系统)和直线电机(伺服系统)试验台通用,具有不少于16路硬件通道,并可复用接入更多传感器信号。Direct drive servo motor as high-precision and high-speed performance is the important components to replace the traditional transmission drives of mechanical and electrical equipment, it is the trend of future. In direct drive motor test system conditioning circuit provides power,signal access ,conditioning for multi-channel sensors and send the data of acquisition system for data processing and recording. The conditioning circuit can be used in torque motor （Servo System） and the linear motor （Servo System） test-bed,have not less than 16 hardware access ,moreover it can reuse more sensor signals.

关 键 词：直线电机 信号采集 调理电路 

分 类 号：TH12[机械工程—机械设计及理论] TP274[自动化与计算机技术—检测技术与自动化装置]