Results 61 to 70 of about 9,002 (161)

Finite-Time Attitude Control of Quadrotor Unmanned Aerial Vehicle with Disturbance and Actuator Saturation

Applied Sciences
This paper introduces a nonlinear dynamic inversion control algorithm designed to address unknown disturbances and actuator saturation issues in unmanned aerial vehicle (UAV) attitude control.
Zheng Zhang, Xingwei Li, Lilian Zhang
doaj   +1 more source

Dynamic angular velocity turning for extremum seeking control of a two-dimensional mobile robot with external disturbances

International Journal of Advanced Robotic Systems, 2019
In this article, the extremum seeking control of a two-dimensional mobile robot with external disturbances is discussed by applying dynamic angular velocity turning method.
Yibin Wang, Huilin Li, Xiaoying Sun, Hua Chen   +3 more
doaj   +1 more source

VGESO-Based Finite-Time Fault-Tolerant Tracking Control for Quadrotor Unmanned Aerial Vehicle

International Journal of Aerospace Engineering
Based on the variable gain extended state observer, a finite-time fault-tolerant control strategy is developed for the quadrotor unmanned aerial vehicle with actuator faults and external disturbances.
Haidong Shen, Jiwei Du, Kun Yan, Yanbin Liu, Jinbao Chen   +4 more
doaj   +1 more source

Past information-based fault detection interval observer design for discrete-time systems

Franklin Open
In this paper, a past information-based fault detection (FD) interval observer is designed for linear time-invariant discrete-time system with external disturbances.
Zhi-Hui Zhang, Huimin Wang, Mengmeng Wang, Jing Xie   +3 more
doaj   +1 more source

MFTESO Based Multivariable Finite-time Control for Reusable Rocket

Kongzhi Yu Xinxi Jishu, 2019
To solve the attitude control problem for the first-stage of a reusable rocket in atmosphere unpowered deceleration phase, considering the influence of the model uncertainty and external disturbance, a multivariable finite-time control method based on ...
LI Xiaodong, LIAO Yuxin, LI Jun
doaj  

Fractional-order backstepping sliding mode control for the speed tension and screw down system of the reversible cold strip rolling mill

Systems Science & Control Engineering
This paper investigates the robust control problem of the speed tension and screw down system of Reversible Cold Strip Rolling Mill (RCSRM). A finite-time observer is proposed to observe the uncertainties of the system. Based on the finite time observer,
Yujing Guo, Zhuang Ma, Minghao Lin
doaj   +1 more source

Nonsingular Terminal Sliding Mode Control of the Yarn Winding Process Based on a Finite-Time Extended State Observer

IEEE Access
Tension control in yarn winding is crucial for maintaining product quality and process continuity in the textile industry, particularly in the presence of varying rotational speeds, winding radii, and external disturbances.
Jieshi Yang, Yinghao Ye, Yun Cheng, Liang Hua   +3 more
doaj   +1 more source

A New Finite-Time Observer for Nonlinear Systems: Applications to Synchronization of Lorenz-Like Systems. [PDF]

ScientificWorldJournal, 2016
Aguilar-López R, Mata-Machuca JL.
europepmc   +1 more source

Fast Finite-Time Observer-Based Event-Triggered Consensus Control for Uncertain Nonlinear Multiagent Systems with Full-State Constraints. [PDF]

Entropy (Basel)
Zhou K, Wang X.
europepmc   +1 more source

Robust finite-time anti-swing control for quadrotor slung-load system based on compensation function observer. [PDF]

PLoS One
Yu X, Li L, Yan K, Fang J, Zhang P, Cheng B.   +5 more
europepmc   +1 more source