Results 21 to 30 of about 237,894 (262)

Boundary Control of a Vibrating String Subject to Input Saturation and Output Constraint

IEEE Access, 2020
This paper presents a control framework of a vibrating flexible string system subject to input saturation and output constraint. By integrating the backstepping technique and Lyapunov theory, a smooth function, a Nussbaum function, a barrier function ...
Weijun Sun, Yiming Liu, Zhijia Zhao, Kan Xie, Shengli Xie   +4 more
doaj   +1 more source

High Order Control Lyapunov-Barrier Functions for Temporal Logic Specifications [PDF]

2021 American Control Conference (ACC), 2021
9 pages, accepted in ACC ...
Xiao, Wei, Belta, Calin A., Cassandras, Christos G.   +2 more
openaire   +2 more sources

Cross backstepping sliding mode control using integral barrier Lyapunov function for cross‐strict feedback systems

IET Control Theory & Applications, 2022
Cross‐backstepping control for a type of uncertain non‐strict‐feedback non‐linear systems with time‐varying partial state constraints is the main subject of this work.
Seyedeh Zahra Paylakhi, Naser Pariz, Mohammad Bagher Naghibi Sistani, Mohammad Hossein Javidi Dasht Bayaz   +3 more
doaj   +1 more source

Unit Sliding Mode Control for Disturbed Crowd Dynamics System Based on Integral Barrier Lyapunov Function

IEEE Access, 2020
This paper presents a new tracking controller for a crowd dynamics system. The crowd dynamics are described by a continuum model in the macro-scale.
Wei Qin
doaj   +1 more source

Improved Barrier Function With Adjustable Parameter-Based Tracking Control for Robot Under Position Constraints

IEEE Access, 2023
An improved time-variant asymmetric integral barrier function with adjustable parameters is constructed for the first time in this study. The presented barrier function, which is constructed by designing an integral upper limit function, can be used in ...
Tan Zhang, Duansong Wang, Jinzhong Zhang, Pianpian Yan   +3 more
doaj   +1 more source

Input-to-State Safety With Control Barrier Functions [PDF]

, 2018
This letter presents a new notion of input-to-state safe control barrier functions (ISSf-CBFs), which ensure safety of nonlinear dynamical systems under input disturbances.
Ames, Aaron D., Kolathaya, Shishir
core   +3 more sources

Vibration Control for Two Kinds of Flexible Mechanical Systems With Full State Output Constraints

IEEE Access, 2019
This paper concentrates on the vibration control problem of a flexible string system and a flexible Euler-Bernoulli beam system for considering full state output constraints, i.e., deflection and speed constraints.
Zhiqiang Lin, Shimin Lin, Meihua Huang, Jianing Zhang, Zhongwei Liang   +4 more
doaj   +1 more source

A Barrier Neuroadaptive Dynamic Surface Control Approach for Tank Gun Control Systems With Input Saturation

IEEE Access, 2023
In harsh battlefield environments, tanks have to encounter some nonlinear characteristics including frictional moment, gear backlash and parameter drifts, etc.
Guangming Zhu, Xiushan Wu, Jianping Cai, Qiuzhen Yan, Shenyong Gao   +4 more
doaj   +1 more source

Adaptive fuzzy tracking control for non‐strict‐feedback non‐linear systems with non‐constant delays and full state constraints

IET Control Theory & Applications, 2022
This paper aims at the tracking control problem of the non‐strict‐feedback non‐linear systems with non‐constant unknown delays and full state constraints. A constrained exponential Lyapunov–Krasovskii function‐based fuzzy adaptive dynamic surface control
Zhiyue Zhuang, Yong Chen, Yuezhi Liu, Longjie Zhang, Feng Gao, Qiuan Huang   +5 more
doaj   +1 more source

Integrated Guidance and Control of Interceptor Missile Based on Asymmetric Barrier Lyapunov Function

International Journal of Aerospace Engineering, 2019
In this study, a novel integrated guidance and control (IGC) algorithm based on an IGC method and the asymmetric barrier Lyapunov function is designed; this algorithm is designed for the interceptor missile which uses a direct-force/aerodynamic-force ...
Xiang Liu, Xiaogeng Liang
doaj   +1 more source