Implementation of Force Sensor with Multi Strain Gauges for Enhancing Accuracy and Precision

摘要：

A force sensor using strain gauges is widely used in many mechanical measuring systems. A method of measuring force and contact point using two gauges is available although it rather limited to extension of micro scale measurement. In order to overcome this limitation and to maximize a precision of the strain gauge sensor, sensor structure was optimized. Also, we used Kalman filtering for increasing an accuracy. It significantly increase the signal to noise ratio and stability of the sensor. This force sensor using strain gauges will be applied to diverse fields such as inspecting a micro system or manipulating small devices.

作者: Y. C. Kim Y. S. Ihn H. R. Choi S. M. Lee J. C. Koo

作者单位: School of Mechanical Engineering, Sungkyunkwan University, Suwon, Korea Division of Applied Robot Technology, Korea Institute of Industrial Technology, Ansan, Korea

会议类型: 国际会议

会议名称: 2010 IEEE/ASME International Conference on Mechatronic and Embedded System and Applications(2010 IEEE 机电一体化和嵌入式系统与应用国际会议)

会议地点: 青岛

会议语种:英文

页码: 192-195

在线出版日期: 2010-07-15（万方平台首次上网日期，不代表论文的发表时间）