A miniature short stroke tubular linear actuator and its control

Publication Type:
Conference Proceeding
Citation:
Proceeding of International Conference on Electrical Machines and Systems, ICEMS 2007, 2007, pp. 1680 - 1685
Issue Date:
2007-12-01
Full metadata record
Miniature actuators are the critical components in the robotic applications with high intelligence, high mobility and small scales. Among various types of actuators, linear actuators show advantages in many aspects. A miniature short stroke PM tubular linear actuator for the micro robotic applications is presented in this paper. The actuator is deliberately designed based on the optimal force capability and a proper sensorless control scheme is developed for the driving of the actuator. Experiment both on the prototype of the actuator and the drive system show the validity of the design.
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