Application of motion control in rehabilitation devices

The paper presents an innovative solution of special recondition ergometer. This ergometer is designed as stationary bike with independent pedals. The synchronization of pedals to each other to preserve bipedal motion is based on electronic synchronization via master slave. This arrangement must be changed in each half rotation. The sensorless torque measurement, diagnostics and recondition process visualization is described in the paper too. The short description of mechanical design is a part of the paper.