有限转角力矩电动机力矩常数的测量方法  

The Methodology Research to Measure Torque Constant of Limited-Angle Brushless Torque Motor

作　　者：傅浩[1] 王广林[1] 邵东向[1] 李云峰[1] 

机构地区：[1]哈尔滨工业大学,黑龙江哈尔滨150001

出　　处：《微特电机》2005年第12期37-38,共2页Small & Special Electrical Machines

摘　　要：针对当前力矩常数测量方法的不足,提出了一种基于应变片式力传感器的高精度测量方法。为了进一步提高测量精度,采用了基于力传感器的增量法测量。A design and fabricate a method is presented to meet the measurement requirement of LABLTM （ limited - angle brushless torque motor） ,and this kind of measurement method is carried on precise measurement based on strain - flake sensor. In order to improve the precision of measuring further, increment means based on strain -flake sensor is adopted.

关 键 词：有限转角 力矩电动机 力矩常数 应变片力传 感器 测量 

分 类 号：TM33[电气工程—电机]