Feedback control of electromagnetic spherical actuator with three-degree-of-freedom
Feedback control of electromagnetic spherical actuator with three-degree-of-freedom
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DOI：
10.1109/icelmach.2010.5608130
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发表时间：
2010-10
期刊：
影响因子：
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通讯作者：
Shuhei Maeda;K. Hirata;Shohei Ikejiri;M. Tong
中科院分区：
文献类型：
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作者：
Shuhei Maeda;K. Hirata;Shohei Ikejiri;M. Tong
在本文中，我们提出了一种新的电磁球形驱动器能够一个三自由度的旋转。介绍了该执行器的基本结构和工作原理，提出了一种基于光学图像传感器的执行器位置反馈系统。通过与样机测量结果的对比，验证了该方法的有效性。
In this paper, we propose a new electromagnetic spherical actuator capable of a three-degree-of-freedom rotation. The basic structure and the operating principle of the actuator are described, and a position feedback system for the actuator using optical image sensors is proposed. Through the comparison with the measurement of a prototype, the validity of this method is verified.