This study introduces a new control system for an upper limb exoskeleton, leveraging Inertial Measurement Unit (IMU …) sensors placed on the user's trunk. The system employs two distinct control methodologies to enhance the exoskeleton … calculate the arm's movement limits synchronously with the torso, ensuring the exoskeleton's movements are in harmony with the …

This study introduces a new control system for an upper limb exoskeleton, leveraging Inertial Measurement Unit (IMU …) sensors placed on the user's trunk. The system employs two distinct control methodologies to enhance the exoskeleton … calculate the arm's movement limits synchronously with the torso, ensuring the exoskeleton's movements are in harmony with the …

Purpose This study discusses the tracking trajectory issue of the exoskeleton under the bounded disturbance and designs … the tracking performance of the pneumatic artificial muscles (PAMs) elbow exoskeleton is improved effectively. Design … trajectory task on the elbow exoskeleton driven by two PAMs. In terms of the control structure, a dynamic model was built by …

Purpose This paper aims to propose a novel system design and control algorithm of lower limb exoskeleton, which …-controlled asymmetrical hydraulic cylinder is selected for driving the hip and knee joint of exoskeleton. Pressure shoe is developed that … model of the exoskeleton is established, and the sliding mode control is developed to implement the position tracking of …

Purpose This paper aims to provide an insight into recent developments in the robotic exoskeleton business by … introduction, this first provides examples of exoskeleton research involving artificial intelligence (AI). It then identifies …. Findings The exoskeleton business is in a highly dynamic state. A research effort involving AI techniques seeks to impart …

improvements in exoskeleton research. Design/methodology/approach Search platforms such as Web of Science, IEEE, Scopus and PubMed …-desired actions promote the development of independent exoskeleton systems. The modern concepts of artificial intelligence and machine … energy storage capacity. Implementation of novel smart materials enables a colossal scope for actuation in future exoskeleton …

drive source, simplify the structure of the exoskeleton and reduce the quality of the exoskeleton. This paper proposes to … control function and construct a lightweight, variable stiffness knee exoskeleton. Findings The dynamic model constructed in … the variable stiffness function of the knee exoskeleton. The variable stiffness exoskeleton can effectively reduce the …

are observed. Delay compensation is found very effective at improving the performance of the assistive exoskeleton …. Originality/value A novel algorithm is proposed to improve the adaptability of a walking assist hip exoskeleton in daily walking …

rehabilitation exoskeleton mechanisms from the perspective of relative movement offsets between the upper limb and the exoskeleton …, so as to provide reference for the selection of exoskeleton mechanism configurations. Design …/methodology/approach According to the configuration synthesis and optimum principles of 4-DOFs upper limb exoskeleton mechanisms, three categories of …