Decentralised disturbance-observer-based adaptive tracking in the presence of unmatched nonlinear time-delayed interactions and disturbances

Kim, Hyoung Oh; Yoo, Sung Jin

doi:10.1080/00207721.2017.1384965

Cited by 8 publications

(1 citation statement)

References 52 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Remark 2 In the employment of either the dynamic outputfeedback decentralized control design scheme for nonlinear interconnected systems with time delays, whose computation is carried out by iterative algorithms (Tseng 2006;Pham et al 2017;Chen et al 2018;Kim and Yoo 2018), or the state-feedback decentralized control, which resolution is set up in one-step algorithm (Naghavi et al 2016;Tong et al 2007;Hua et al 2008), the intricacy of the established results is significantly decreased. Nonetheless, the H ∞ dynamic output-feedback tracking control design approach, proposed in this paper for large-scale interconnected time delay systems, is a challenging task.…”

Section: Lmi Formulation-based H ∞ Decentralized Observer and Controlmentioning

confidence: 99%

$$H_{\infty }$$ Optimization-Based Stabilization for Nonlinear Disturbed Time Delay Systems

Tlili

2020

J Control Autom Electr Syst

View full text Add to dashboard Cite

This paper contemplates designing a H ∞ dynamic output-feedback decentralized control for nonlinear interconnected disturbed time delay systems. Pursuant to Lyapunov-Krasovskii functional techniques and linear matrix inequality methods, asymptotic stability conditions for the robust stability and stabilization of the studied system are conducted in an optimization problem subject to linear matrix inequalities. The resolution of such a problem enables computing jointly the robust observation and control gain matrices, maximizing the bounds of nonlinear interconnections tolerated by the system without being unstable, improving the performance of the proposed control strategy by minimizing a H ∞ criterion and ensuring the stability of the closed-loop system despite exogenous disturbances applied to the subsystems. Simulation results are provided by a prominent application example of a 3-interconnected machine power system with time delay to demonstrate the efficacy of the designed delay-independent control approach.

show abstract

Section: Lmi Formulation-based H ∞ Decentralized Observer and Controlmentioning

confidence: 99%

$$H_{\infty }$$ Optimization-Based Stabilization for Nonlinear Disturbed Time Delay Systems

Tlili

2020

J Control Autom Electr Syst

View full text Add to dashboard Cite

show abstract

Decentralized Constrained Tracking Control for Interconnected Nonlinear Systems with Interconnection and Input Delays

Gao

Liu

Qian

2022

Int. J. Control Autom. Syst.

View full text Add to dashboard Cite

Observer-Based Adaptive Fuzzy Decentralized Control of Uncertain Large-Scale Nonlinear Systems with Full State Constraints

Zhang

Zhai

Dong

2019

Int. J. Fuzzy Syst.

View full text Add to dashboard Cite

Decentralised disturbance-observer-based adaptive tracking in the presence of unmatched nonlinear time-delayed interactions and disturbances

Cited by 8 publications

References 52 publications

$$H_{\infty }$$ Optimization-Based Stabilization for Nonlinear Disturbed Time Delay Systems

$$H_{\infty }$$ Optimization-Based Stabilization for Nonlinear Disturbed Time Delay Systems

Decentralized Constrained Tracking Control for Interconnected Nonlinear Systems with Interconnection and Input Delays

Observer-Based Adaptive Fuzzy Decentralized Control of Uncertain Large-Scale Nonlinear Systems with Full State Constraints

Contact Info

Product

Resources

About