Robust control for uncertain networked control systems with random delays

Dan Huang, Sing Kiong Nguang (auth.)9781848826779, 184882677X

“Robust Control for Uncertain Networked Control Systems with Random Delays” addresses the problem of analysis and design of networked control systems when the communication delays are varying in a random fashion. The random nature of the time delays is typical for commercially used networks, such as a DeviceNet (which is a controller area network) and Ethernet network.

The main technique used in this book is based on the Lyapunov-Razumikhin method, which results in delay-dependent controllers. The existence of such controllers and fault estimators are given in terms of the solvability of bilinear matrix inequalities. Iterative algorithms are proposed to change this non-convex problem into quasi-convex optimization problems, which can be solved effectively by available mathematical tools. Finally, to demonstrate the effectiveness and advantages of the proposed design method in the book, numerical examples are given in each designed control system.

Table of contents :
Front Matter….Pages –
Introduction….Pages 1-15
Modeling of Networked Control Systems….Pages 17-21
Front Matter….Pages 23-23
State Feedback Control of Uncertain Networked Control Systems….Pages 25-35
Dynamic Output Feedback Control for Uncertain Networked Control Systems….Pages 37-52
Robust Disturbance Attenuation for Uncertain Networked Control Systems….Pages 53-63
Robust Filter Design for Uncertain Networked Control Systems….Pages 65-72
Robust Fault Estimator Design for Uncertain Networked Control Systems….Pages 73-83
Front Matter….Pages 85-85
Takagi–Sugeno Fuzzy Control System….Pages 87-91
State Feedback Control for Uncertain Nonlinear Networked Control Systems….Pages 93-105
Dynamic Output Feedback Control for Uncertain Nonlinear Networked Control Systems….Pages 107-115
Robust Disturbance Attenuation for Uncertain Nonlinear Networked Control Systems….Pages 117-127
Robust Fuzzy Filter Design for Uncertain Nonlinear Networked Control Systems….Pages 129-136
Fault Estimation for Uncertain Nonlinear Networked Control Systems….Pages 137-144
Conclusions….Pages 145-146
Back Matter….Pages –