In this study, a coupled elastic join-flexible load drive system is presented, which takes the
flexibility, friction torque, and the grasping object mass in flexible manipulators into account …

The hybrid-structured flexible manipulator has a complex structure and strong coupling
between state variables. Meanwhile, the natural frequency of the hybrid-structured flexible …

The flexible manipulato is widely used in the aerospace industry and various other special
fields. Control accuracy is affected by the flexibility, joint friction, and terminal load …

A variable-length dual-flexible servo system is a complex nonlinear system that consists of a
servo motor, a flexible joint, and a variable-length flexible load. In order to describe the …

To solve the problems of low accuracy and poor stability due to uncertainties, external
disturbances and unknown load, which exist in the position control of rigid joint robot …

The flexible joint robot has superior attractive features because of its high mobility, high load
ratiohigh torque fidelity, robustness for external disturbance, task adaptability, and safety. In …

The rigid-flexible coupled robotic mechanisms possess several desired properties for real
mechanical applications only relying on the elastic deformation of the compliant …

The present paper proposes a neural network-based adaptive region-tracking control
strategy for a flexible-joint robot manipulator subjected to region constraints. The developed …

Aiming at the disadvantages of insufficient flexibility and poor stability of the traditional
control methods of variable stiffness joint robots, a new multi-degree-of-freedom robot joint …

Nowadays, the control technology of the robotic manipulator with flexible joints (RMFJ) is not
mature enough. The flexible-joint manipulator dynamic system possesses many …