Article ID Journal Published Year Pages File Type
484293 Procedia Computer Science 2015 6 Pages PDF
Abstract

The applicability of shape memory alloy as an actuator for robotic hands is tested. A parallel arrangement of SMA wires along the forearm is implemented into a hand model after consideration of different designs. The activation of the SMA is achieved using a joule heating approach. The arrangement is tested for its controllability using open and closed loop control. An adaptive PID controller shows best results for the full range of motion.

Related Topics
Physical Sciences and Engineering Computer Science Computer Science (General)