Composite performance of variable stiffness actuator for exoskeleton administrated via impedance control and disturbance observer
Lin Liu, Steffen Leonhardt, Lukas Bergmann, Berno J.E. Misgeld
Topics & Concepts
Control theory (sociology)ExoskeletonImpedance controlElectrical impedanceMechanical impedanceActuatorTorqueStiffnessObserver (physics)EngineeringController (irrigation)PassivityOutput impedanceComputer scienceControl engineeringSimulationStructural engineeringControl (management)PhysicsArtificial intelligenceElectrical engineeringQuantum mechanicsBiologyThermodynamicsAgronomyProsthetics and Rehabilitation RoboticsMuscle activation and electromyography studiesMechanical Circulatory Support Devices