Output Tracking Control for Networked Control Systems with Random Communication Constraints and Model Mismatch DOI
Gang Li,

Xue-Sheng Yu,

Tao Du

et al.

Published: July 24, 2023

This paper addresses the problem of output tracking control for networked systems (NCSs) with model mismatch and random communication constraints. In order to actively compensate constraints reduce impact on system output, a novel predictive scheme correction item is proposed, which consists data buffer, prediction generator controller. The sufficient necessary condition stability closed-loop are derived. Using proposed scheme, simulation results presented show that desired performance can be achieved.

Language: Английский

A survey on privacy-preserving control and filtering of networked control systems DOI
Wei Wang, Lifeng Ma,

Qiangqiang Rui

et al.

International Journal of Systems Science, Journal Year: 2024, Volume and Issue: 55(11), P. 2269 - 2288

Published: April 30, 2024

Language: Английский

Citations

17
Recursive state estimation in relay channels with enhanced security against eavesdropping: An innovative encryption–decryption framework DOI
Lei Zou, Zidong Wang, Bo Shen

et al.

Automatica, Journal Year: 2025, Volume and Issue: 174, P. 112159 - 112159

Published: Jan. 31, 2025

Language: Английский

Citations

1
Privacy-Preserving Distributed Economic Dispatch of Microgrids Using Edge-Based Additive Perturbations: An Accelerated Consensus Algorithm DOI
Wei Chen, Zidong Wang, Jun Hu

et al.

IEEE Transactions on Systems Man and Cybernetics Systems, Journal Year: 2024, Volume and Issue: 54(5), P. 2638 - 2650

Published: Jan. 24, 2024

This paper investigates the privacy-preserving distributed economic dispatch (DED) problem of islanded microgrids.To improve convergence rate DED algorithm, an accelerated consensus scheme is adopted by utilizing a short memory.Then, strategy introduced to prevent sensitive information leakage adding well-designed perturbations into proposed algorithm at initial time instant.The primary objective this design achieve balance between supply and demand globally minimized cost while preserving local information.By virtue rigorous algebra manipulation mathematical induction, unified framework established under which convergence, optimal rate, optimality are simultaneously analyzed, main results extended satisfy needs.Furthermore, shown be resilient against both internal (honest-but-curious) external eavesdroppers.Finally, effectiveness developed validated on IEEE 39-bus power systems.

Language: Английский

Citations

5
Private Synchronization Control of Complex Networks Against Eavesdropping Attacks: A Differential Privacy Scheme DOI
Chen Gao, Zidong Wang, Lifeng Ma

et al.

IEEE Transactions on Network Science and Engineering, Journal Year: 2024, Volume and Issue: 11(3), P. 3028 - 3038

Published: Jan. 24, 2024

In this paper, the differentially private synchronization control (DPSC) problem is investigated for a class of nonlinear complex networks against possible eavesdropping attacks. The network composed number coupled nodes whose dynamics remotely controlled via communication link. initial state underly serve as information to be protected from potential eavesdroppers. First, concepts mean-square and differential privacy are introduced quantify, respectively, performance level privacy. A new DPSC scheme then proposed, which consists noise generator, pair input output injectors, controller, in order guarantee ultimate with preserved addition, underlying co-design issue thoroughly discussed on input/output injector controller. Finally, series simulations carried out show effectiveness proposed scheme.

Language: Английский

Citations

4
Recursive Remote State Estimation for Stochastic Complex Networks With Degraded Measurements and Amplify-and-Forward Relays DOI
Tong-Jian Liu, Zidong Wang, Yang Liu

et al.

IEEE Transactions on Network Science and Engineering, Journal Year: 2025, Volume and Issue: 12(2), P. 1343 - 1356

Published: Jan. 15, 2025

Language: Английский

Citations

0
Output Tracking Predictive Control of Uncertain Networked Control Systems DOI
Tong Mu, Zhong‐Hua Pang, Haibin Guo

et al.

IEEE Transactions on Circuits & Systems II Express Briefs, Journal Year: 2024, Volume and Issue: 71(6), P. 3141 - 3145

Published: Jan. 25, 2024

This paper investigates the output tracking control problem for uncertain networked systems (NCSs), where two-channel (i.e., feedback and forward channels) random communication constraints are considered. By establishing an augmented system by forming state consisting of error, a predictive scheme is proposed to make track reference input. A closed-loop stability condition independent unknown parameters obtained using Lyapunov theory linear matrix inequality technique. Finally, validity verified numerical simulation on servo motor system.

Language: Английский

Citations

1
Vsg Control-Based Power Allocation for Islanded Microgrid Via Bi-Lstm Neural Network DOI
Menglong Wang, Fei Han, Yanhua Song

et al.

Published: Jan. 1, 2024

Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI

Language: Английский

Citations

0
Output Tracking Control for Networked Control Systems with Random Communication Constraints and Model Mismatch DOI
Gang Li,

Xue-Sheng Yu,

Tao Du

et al.

Published: July 24, 2023

This paper addresses the problem of output tracking control for networked systems (NCSs) with model mismatch and random communication constraints. In order to actively compensate constraints reduce impact on system output, a novel predictive scheme correction item is proposed, which consists data buffer, prediction generator controller. The sufficient necessary condition stability closed-loop are derived. Using proposed scheme, simulation results presented show that desired performance can be achieved.

Language: Английский

Citations

0