Research Description
The main goal of designing the semi-active ankle prosthetic model is to simulate the job of the lost limb. In the first, two PI controllers are designed to regulate motor speed and current. In the second, two FLCT1-PI are designed. FLCT1-PI is designed to tune online the gains of the PI-controller. In the third, FLCT2-PI controller is designed. FLCT2-PI is designed to tune online the gains of PI of the speed control only. The three stages of control are compared. The results reveal that a Concise semi-active ankle-foot prosthetic with a FLCT2-PI method is better than a FLCT1-PI.
