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In this study, we propose a low-cost power-assisted cart that distributes the torque of a motor using a differential gear and brakes. Carts are designed to help transport heavy payloads and have multiple applications. As the cart size and payload weight increase, cart operation becomes difficult. This led to the development of power-assisted carts, which employ actuators to support the workload.
This letter presents a physical human–robot interaction scenario in which a robot guides and performs the role of a teacher within a defined dance training framework. A combined cognitive and physical feedback of performance is proposed for assisting the skill learning process. Direct contact cooperation has been designed through an adaptive impedance-based controller that adjusts according to the...
Herein, we propose a motion-control algorithm for a vehicle with a large sideslip angle. The proposed algorithm is designed on the basis of the planar motion of the vehicle using a four-wheel vehicle model. The proposed algorithm controls the vehicle velocity, sideslip angle of the vehicle, and yaw rate of the vehicle using the driving forces of the four-wheels and steer angle of the front wheels...
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