陀螺仪扭杆扭转刚度专用高精度力偶矩传感器的研制  

Research and Design of Special High Precision Moment of Couple Sensor to Twist Arm Torsional Rigidity in The Top

作　　者：王广林[1] 万志[1] 陶崇德[1] 

机构地区：[1]哈尔滨工业大学

出　　处：《仪表技术与传感器》1997年第11期5-7,共3页Instrument Technique and Sensor

基　　金：航天基金

摘　　要：在陀螺仪扭杆扭转刚度自动测试仪的研制过程中，需研制一套专用高精度传感器。本文重点介绍该套传感器中应变式力偶矩传感器的设计原理、设计方法及其静态特性。实验证明，所设计专用传感器能很好地满足设计要求，达到设计指标。In the research and design of the automatic measuring apparatus to twist arm torsional rigidity in the top,it is necessary to research and design a set of special high precision sensor.This paper puts emphasis on expounding design principle and method of the strain gauge moment of couple sensor and its static charactcristics.Practical application have proved that the sensor accord with the demands reached design target and they have high performance/price ratio.

关 键 词：陀螺仪 扭杆 扭转刚度 力偶矩传感器 传感器 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置] TN965[自动化与计算机技术—控制科学与工程]