Results 201 to 210 of about 471,677 (263)

Torque expression in conventional and self-ligating orthodontic brackets: An in vitro study. [PDF]

open access: yesBraz Dent J
Avila MA   +6 more
europepmc   +1 more source

A Hierarchical FSM-BT Control Architecture for a Passive/Active Rehabilitation Exoskeleton. [PDF]

open access: yesSensors (Basel)
Chávez-Reynoso RBM   +2 more
europepmc   +1 more source

Programmable robotic textile with closed-loop self-sensing and active actuation. [PDF]

open access: yesSci Adv
Liu H   +12 more
europepmc   +1 more source

PASSIVITY AND PASSIVATION OF FRACTIONAL-ORDER NONLINEAR SYSTEMS

Fractals, 2022
Although the passivity of integer-order systems has been extensively analyzed, the research outcomes on the passivity of fractional-order nonlinear systems (FONSs) are scarce. This paper presents some theoretical results on passivity and passivation of FONSs. Based on the definition of the passivity of FONSs, and by using the Lyapunov stability theory
Han, Zhimin   +3 more
openaire   +2 more sources

Passivity analysis and passivation of feedback systems using passivity indices

2014 American Control Conference, 2014
Passivity indices are used to measure the excess or shortage of passivity. While most of the work in the literature focuses on stability conditions for interconnected systems using passivity indices, here we focus on passivity and passivation of the feedback interconnection of two input feed-forward output-feedback (IF-OF) passive systems.
Feng Zhu 0021   +2 more
openaire   +1 more source

On Linear Passive Complementarity Systems

European Journal of Control, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Camlibel, MK   +2 more
openaire   +4 more sources

Passivity indices and passivation of systems with application to systems with input/output delay

53rd IEEE Conference on Decision and Control, 2014
A passivation method to passivate a given system by using an input-output transformation matrix is introduced. This matrix generalizes the commonly used methods of series, feedback and feedforward interconnections to passivate a system. Through an appropriate design of this matrix, positive passivity levels can be guaranteed for the system.
Meng Xia 0003   +2 more
openaire   +2 more sources

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