Results 11 to 20 of about 26,525,584 (210)

Complete Model-Free Siding Mode Control (CMFSMC) [PDF]

open access: yesScientific Reports, 2021
Abstract This study presents a Complete Model-Free Sliding Mode Control (CMFSMC) framework for the control of continuous-time nonaffine nonlinear dynamic systems with unknown models. The novelty lies in the introduction of two equalities to assign the derivative of the sliding functions, which generally bridges the designs of those model-based ...
Zhu, Quanmin, Quanmin Zhu
openaire   +5 more sources

Model-Free Control for Doubly Salient Permanent Magnet-Generator-Based Tidal Stream Turbine Considering Flux-Weakening Operation

open access: yesJournal of Marine Science and Engineering, 2023
Renewable energy generation is increasingly important due to serious energy issues. A Doubly Salient Permanent Magnet Generator (DSPMG) can be an interesting candidate for tidal stream renewable energy systems.
Hao Chen   +5 more
doaj   +1 more source

Drag-free and attitude control for the GOCE satellite [PDF]

open access: yes, 2008
The paper concerns Drag-Free and Attitude Control of the European satellite Gravity field and steady-state Ocean Circulation Explorer (GOCE) during the science phase.
Canuto, Enrico
core   +1 more source

Adaptive Model-Free Control Based on an Ultra-Local Model With Model-Free Parameter Estimations for a Generic SISO System

open access: yesIEEE Access, 2018
In this paper, a new structure to design model-free control (MFC) based on the ultra-local model is presented for an unknown nonlinear single-input single-output dynamic system.
Ali Safaei   +1 more
doaj   +1 more source

Hierarchical Model-Free Transactional Control of Building Loads to Support Grid Services

open access: yesIEEE Access, 2020
A transition from generation on demand to consumption on demand is one of the solutions to overcome the many limitations associated with the higher penetration of renewable energy sources.
Kadir Amasyali   +4 more
doaj   +1 more source

Kinematic-Model-Free Predictive Control for Robotic Manipulator Target Reaching With Obstacle Avoidance

open access: yesFrontiers in Robotics and AI, 2022
Model predictive control is a widely used optimal control method for robot path planning and obstacle avoidance. This control method, however, requires a system model to optimize control over a finite time horizon and possible trajectories. Certain types
Ahmad AlAttar   +3 more
doaj   +1 more source

Model-Free Episodic Control

open access: yesCoRR, 2016
State of the art deep reinforcement learning algorithms take many millions of interactions to attain human-level performance. Humans, on the other hand, can very quickly exploit highly rewarding nuances of an environment upon first discovery. In the brain, such rapid learning is thought to depend on the hippocampus and its capacity for episodic memory.
Charles Blundell   +8 more
openaire   +3 more sources

Model-based decoupling control method for dual-drive gantry stages : A case study with experimental validations [PDF]

open access: yes, 2013
La version éditeur de cet article est disponible à l'adresse suivante : http://dx.doi.org/10.1016/j.conengprac.2012.10.010Industrial motion control of dual–drive gantry stages is usually performed by position controllers acting independently on each ...
COLEMAN, Ralph   +4 more
core   +1 more source

Synchronization Sliding Mode Control of Closed-Kinematic Chain Robot Manipulators with Time-Delay Estimation

open access: yesApplied Sciences, 2022
Control of closed-kinematic chain manipulators (CKCM) with uncertain dynamics is a tremendous challenge due to the synchronization among actual joints and end-effectors, limited workspace, and nonexistent closed-form solutions of forward kinematics. This
Tu Thi Cam Duong   +2 more
doaj   +1 more source

A proof of stability of model-free control [PDF]

open access: yes2014 IEEE Conference on Norbert Wiener in the 21st Century (21CW), 2014
Cybernetics involves Control Theory and Control Practice. From its roots, Cybernetics has always been intimately to Control. The paper is devoted to the proof of an important theorem for the development of control: the closed loop stability of control laws that are calculated in the framework of model-free control.
openaire   +2 more sources

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