A miniature short stroke tubular linear actuator and its control
- Publication Type:
- Conference Proceeding
- Proceeding of International Conference on Electrical Machines and Systems, ICEMS 2007, 2007, pp. 1680 - 1685
- Issue Date:
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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