Information fusion model-free adaptive control algorithm and unmanned surface vehicle heading control
Sign Up to like & getrecommendations! Published in 2019 at "Applied Ocean Research"
DOI: 10.1016/j.apor.2019.06.008
Abstract: Abstract Based on the model-free adaptive control (MFAC) theory, the heading control problem of unmanned surface vehicles (USVs) with uncertainties is explored. First, as a USV’s heading subsystem does not satisfy the quasilinear assumption of… read more here.
Keywords: control; model free; algorithm; mfac ... See more keywords
Adaptive extended state observer based heading control for surface ships associated with sideslip compensation
Sign Up to like & getrecommendations! Published in 2021 at "Applied Ocean Research"
DOI: 10.1016/j.apor.2021.102605
Abstract: Abstract This study investigates the heading control of ocean going vessels with the sideslip angle compensation problem. The nonzero sideslip angle can affect the course tracking accuracy, especially when a ship is tuning, this angle… read more here.
Keywords: methodology; control; extended state; state observer ... See more keywords
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
Redefined Output Model-Free Adaptive Control Method and Unmanned Surface Vehicle Heading Control
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Journal of Oceanic Engineering"
DOI: 10.1109/joe.2019.2896397
Abstract: Based on the model-free adaptive control (MFAC) theory, the heading control problem of an unmanned surface vehicle (USV) with uncertainties is researched. First, the compact form dynamic-linearization-based MFAC (CFDL-MFAC) method and its inherent failure problem… read more here.
Keywords: redefined output; cfdl mfac; control; method ... See more keywords
Fault tolerant heading control system design for Turac unmanned aerial vehicle
Sign Up to like & getrecommendations! Published in 2017 at "Transactions of the Institute of Measurement and Control"
DOI: 10.1177/0142331216645179
Abstract: In this study, a fault tolerant heading control system is designed for a one-third scale fixed wing vertical takeoff-and-landing unmanned aerial vehicle, Turac. A nonlinear six degrees-of-freedom (DoF) mathematical model is obtained and linearized at… read more here.
Keywords: heading control; system; fault tolerant; control ... See more keywords
Heading Control System Design for a Micro-USV Based on an Adaptive Expert S-PID Algorithm
Sign Up to like & getrecommendations! Published in 2018 at "Polish Maritime Research"
DOI: 10.2478/pomr-2018-0049
Abstract: Abstract The process of heading control system design for a kind of micro-unmanned surface vessel (micro-USV) is addressed in this paper and a novel adaptive expert S-PID algorithm is proposed. First, a motion control system… read more here.
Keywords: control; heading control; micro usv; control system ... See more keywords
Adptive Heading Control of Underactuated Unmanned Surface Vehicle Based on Improved Backpropagation Neural Network
Sign Up to like & getrecommendations! Published in 2023 at "Polish Maritime Research"
DOI: 10.2478/pomr-2023-0006
Abstract: Abstract Aiming at the challenges to the accurate and stable heading control of underactuated unmanned surface vehicles arising from the nonlinear interference caused by the overlay and the interaction of multi interference, and also the… read more here.
Keywords: surface vehicle; control; underactuated unmanned; heading control ... See more keywords
Robust Adaptive Heading Control for a Ray-Type Hybrid Underwater Glider with Propellers
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Marine Science and Engineering"
DOI: 10.3390/jmse7100363
Abstract: This paper presents the modeling of a new ray-type hybrid underwater glider (RHUG) and an experimental approach used to robustly and adaptively control heading motion. The motions of the proposed RHUG are divided into vertical-plane… read more here.
Keywords: robust adaptive; heading control; control; type hybrid ... See more keywords