Mechatronic Design of A Low-Noise Active Knee Prosthesis with High Backdrivability
Guoxiang Fu Jinying Zhu Zilu Wang Jingeng Mai Qining Wang Guoxiang Fu Jinying Zhu Zilu Wang Jingeng Mai Qining Wang
In this paper, we present a low-damping active knee prosthesis (LDKP) with low noise and high backdrivability. The proposed prosthesis is driven by a motor and then decelerated by a four-stage synchronous belt. High backdrivability given by this structure accelerates the prosthetic response. A control system containing several sensors are embedded in the proposed prosthesis to recognize different ...