Ship Heading Control with Speed Keeping via a Nonlinear Disturbance Observer
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Navigation"
DOI: 10.1017/s0373463318001078
Abstract: The control problem for a ship steering system with speed loss is discussed in this paper. Two methods are proposed to deal with the unknown bounded disturbance for a sliding mode controller applied to a… read more here.
Keywords: speed; control; disturbance; disturbance observer ... See more keywords
Comment on ‘Comments on “A new kind of nonlinear disturbance observer for nonlinear systems with applications to cruise control of air-breathing hypersonic vehicles”’
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Control"
DOI: 10.1080/00207179.2018.1559361
Abstract: ABSTRACT In the comment by Kaldmäe and Kotta [2018. Comments on ‘a new kind of nonlinear disturbance observer for nonlinear systems with applications to cruise control of air-breathing hypersonic vehicles’. International Journal of Control, 1–2… read more here.
Keywords: control; nonlinear disturbance; disturbance observer; kind nonlinear ... See more keywords
Nonlinear Disturbance Observer-Based Fault-Tolerant Sliding-Mode Control for 2-D Plane Vehicular Platoon With UTVFD and ANAS.
Sign Up to like & getrecommendations! Published in 2022 at "IEEE transactions on cybernetics"
DOI: 10.1109/tcyb.2022.3222496
Abstract: This article investigates a nonlinear disturbance observer (NDO)-based fault-tolerant sliding-mode control (SMC) for 2-D plane vehicular platoon systems subjected to actuator faults with unknown time-varying fault direction (UTVFD), asymmetric nonlinear actuator saturation (ANAS), nonlinear unmodeled… read more here.
Keywords: disturbance; vehicular platoon; nonlinear disturbance; control ... See more keywords
Observer-based guaranteed cost control for networked control systems with packet dropout and nonlinear disturbance
Sign Up to like & getrecommendations! Published in 2022 at "Transactions of the Institute of Measurement and Control"
DOI: 10.1177/01423312221105140
Abstract: In this article, the observer-based guaranteed cost control method is investigated for the networked control systems (NCSs) with packet dropout and nonlinear disturbance involving event-triggered mechanism (ETM). The packet dropout processes, which appear in both… read more here.
Keywords: nonlinear disturbance; cost; guaranteed cost; control ... See more keywords
Containment control of autonomous surface vehicles: A nonlinear disturbance observer–based dynamic surface control design
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Mechanical Engineering"
DOI: 10.1177/1687814017727384
Abstract: This study presents a solution to the problem of containment control of multiple fully actuated autonomous surface vehicles subject to environmental disturbances. Using finite-time stability theory, a nonlinear disturbance observer is constructed to provide an… read more here.
Keywords: containment control; control; surface; nonlinear disturbance ... See more keywords
Adaptive sliding mode backstepping control - based maximum torque per ampere control of permanent magnet-assisted synchronous reluctance motor via nonlinear disturbance observer
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Mechanical Engineering"
DOI: 10.1177/1687814018788750
Abstract: Combined with two approaches of sliding mode control and backstepping control, an adaptive sliding mode–based backstepping control scenario on the basis of nonlinear disturbance observer is proposed to complete maximum torque per ampere control for… read more here.
Keywords: sliding mode; control; nonlinear disturbance; disturbance observer ... See more keywords
Sliding mode control of the automobile electro-coating conveying mechanism with a nonlinear disturbance observer
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Mechanical Engineering"
DOI: 10.1177/1687814018795748
Abstract: The trajectory-tracking performance of the automobile electro-coating conveying mechanism is severely interrupted by highly nonlinear crossing couplings, unmodeled dynamics, parameter variation, friction, and unknown external disturbance. In this article, a sliding mode control with a… read more here.
Keywords: conveying mechanism; control; nonlinear disturbance; disturbance observer ... See more keywords
Universal nonlinear disturbance observer for robotic manipulators
Sign Up to like & getrecommendations! Published in 2023 at "International Journal of Advanced Robotic Systems"
DOI: 10.1177/17298806231167669
Abstract: Dynamic uncertainties and unknown disturbances will degrade the tracking performance of robots. When using a disturber observer-based controller, the key to effectively compensate for these uncertainties is to measure or estimate as accurately as possible… read more here.
Keywords: disturbance; observer robotic; nonlinear disturbance; universal nonlinear ... See more keywords