Analysis and Synthesis of Networked Control Systems

✍ Scribed by SpringerLink (Online service); Fu, Mengyin.; Liu, Guo-Ping.; Xia, Yuanqing

• Publisher: Springer Berlin Heidelberg
• Year: 2011
• Tongue: English
• Leaves: 204
• Series: Lecture notes in control and information sciences 409
• Edition: 1st ed. 2011
• Category: Library

✦ Synopsis

Analysis and Synthesis of Networked Control Systems focuses on essential aspects of this field, including quantization over networks, data fusion over networks, predictive control over networks and fault detection over networks. The networked control systems have led to a complete new range of real-world applications. In recent years, the techniques of Internet of Things are developed rapidly, the research of networked control systems plays a key role in Internet of Things. The book is self-contained, providing sufficient mathematical foundations for understanding the contents of each chapter. It will be of significant interest to scientists and engineers engaged in the field of Networked Control Systems.



Dr. Yuanqing Xia, a professor at Beijing Institute of Technology, has been working on control theory and its applications for over ten years.

✦ Table of Contents

Cover......Page 1
Front Matter......Page 2
The Predictive Control Scheme to Compensate for Time Delay and Data Dropout in the Forward Channel......Page 3
Construction of an Equivalent System and a Multiplier......Page 4
The Optimal Estimation Method to Compensate for Time Delay and Data Dropout in the Feedback Channel......Page 5
Stability Analysis of Closed-Loop Systems......Page 6
FDF Stability Analysis with Packet Loss......Page 7
Robust Design of FDF......Page 9
Fault Detection and Identification Based on Likelihood Ratios......Page 10
Random Network Time Delay Model......Page 8
Track a Square-Wave Signal with Network without Noise......Page 12
Quantization over Networks......Page 20
Predictive Control Scheme and Optimal Estimation Method for NCSs......Page 11
GLR with Intermittent Observations......Page 14
The Origin of Internet of Things......Page 16
The Meaning of Internet of Things......Page 17
Main Issues......Page 18
Predictive Control over Networks......Page 23
Sensitivity Constraint of FDF......Page 13
Methods......Page 19
Data Fusion over Networks......Page 21
Summary......Page 22
Background......Page 15
Fault Detection over Networks......Page 24
Part I Quantization over Networks......Page 26
Introduction......Page 27
State Estimation Based on Kalman Filter......Page 29
Quantization Strategy......Page 31
Stability Analysis......Page 34
Numerical Example......Page 38
Summary......Page 46
Introduction......Page 47
Quantizer......Page 48
Problem Formulation......Page 50
Main Results......Page 52
Numerical Example......Page 57
Summary......Page 60
Introduction......Page 61
QIQM System Description......Page 62
Construction of an Equivalent System and a Multiplier......Page 64
Well-Defined Multiplier......Page 65
Nonnegativity of Multiplier......Page 70
Boundedness of Multiplier......Page 72
Expression of Multiplier......Page 76
A Useful Lemma......Page 77
Stability Theorem for QIQM Systems......Page 78
Numerical Example......Page 80
Summary......Page 83
Part II Data Fusion over Networks......Page 84
Introduction......Page 85
Description of Multi-sensors......Page 87
A Centralized Fusion Method of Multi-channel Estimation......Page 90
A Distributed Fusion Method of Multi-channel with Measurement Delay......Page 93
A Centralized Example......Page 95
A Distributed Example......Page 97
Summary......Page 98
Introduction......Page 99
Description of Multi-sensors with Different Sampling Rates......Page 100
The Data Fusion State Estimation Algorithm......Page 101
Simulations......Page 111
Summary......Page 115
Part III Predictive Control over Networks......Page 116
Introduction......Page 117
Networked Predictive Control for Systems......Page 118
Previous Work for Networked Control Systems......Page 121
Another Networked Predictive Control Based on State Observer......Page 122
Zero Control and Zero-Order Hold Control......Page 123
Furuta Pendulum Model......Page 124
Random Network Data Dropout Model......Page 125
Structure of Controller......Page 126
Track a Square-Wave Signal without Network and Noise......Page 127
Track a Square-Wave Signal with Network without Noise......Page 128
Track a Square-Wave Signal with Network and Noise......Page 130
Summary......Page 133
Networked Predictive Control for Systems......Page 134
System Model......Page 135
The Predictive Control Scheme to Compensate for Time Delay and Data Dropout in the Forward Channel......Page 136
The Optimal Estimation Method to Compensate for Time Delay and Data Dropout in the Feedback Channel......Page 138
Choose Model of System Structure......Page 139
Inverted Pendulum Model......Page 140
Random Network Time Delay Model......Page 141
Control the Inverted Pendulum without Network......Page 142
Control the Inverted Pendulum through Network without Compensation of the Time Delay and Data Dropout......Page 143
Predictive Control Scheme and Optimal Estimation Method for NCSs......Page 144
Summary......Page 146
Part IV Fault Detection over Networks......Page 147
Introduction......Page 148
Description of Fault Detection over Networks......Page 149
Observer Based Residual Generation and Evaluation......Page 153
FDF Stability Analysis with Packet Loss......Page 154
Robust Design of FDF......Page 156
Sensitivity Constraint of FDF......Page 160
Numerical Example and Simulations......Page 161
Summary......Page 163
Introduction......Page 164
Networked Predictive Control for Systems with Network Delay......Page 165
Stability Analysis of Closed-Loop Systems......Page 169
Fault Detection and Identification Based on Likelihood Ratios......Page 173
GLR with Intermittent Observations......Page 177
Numerical Simulation......Page 182
Discussion......Page 184
Summary......Page 185
Back Matter......Page 187