An Angle-Based Position Detection Method for Precision Machines
An Angle-Based Position Detection Method for Precision Machines
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一种基于角度的精密机器位置检测方法
DOI：
10.1299/jsmec.42.44
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发表时间：
1999
期刊：
影响因子：
--
通讯作者：
Gao Wei
中科院分区：
文献类型：
--
作者：
S. Kiyono;Cai Ping;Gao Wei
本文提出了一种新的多自由度位置检测方法，该方法采用由三个二维角传感器和一个二维角网格组成的位置检测单元，除了滚动外，通过角度传感器的输出可以确定运动物体的俯仰和偏航。提出了一种新的标定方法，以保证位置检测的准确性，并给出了仿真结果，验证了新方法的可行性。
This paper presents a new multiple-degree-of-freedom position detection mehtod.The proposed method uses a position detection unit consisting of three two-dimensional angle sensors and a two-dimensional angle grid.The displacements in the x and y directions in addition to the rolling, pitching and yawing of the moving object can be determined from the outputs of the angle sensors.The angle grid and angle sensors are calibrated using a self-calibration method to assure accurate position detection.In addition, simulation results confirming the feasibility of the new method are presented.