Diagnosis and Fault-tolerant Control, Volume 2: From Fault Diagnosis to Fault-tolerant Control

✍ Scribed by Vicenç Puig, Silvio Simani

• Publisher: Wiley-ISTE
• Year: 2022
• Tongue: English
• Leaves: 277
• Series: Systems and Industrial Engineering: Reliability, Diagnosis, Safety and Maintenance of Systems
• Category: Library

✦ Synopsis

This book presents recent advances in fault diagnosis and fault-tolerant control of dynamic processes. Its impetus derives from the need for an overview of the challenges of the fault diagnosis technique and sustainable control, especially for those demanding systems that require reliability, availability, maintainability, and safety to ensure efficient operations. Moreover, the need for a high degree of tolerance with respect to possible faults represents a further key point, primarily for complex systems, as modeling and control are inherently challenging, and maintenance is both expensive and safety-critical.

Diagnosis and Fault-tolerant Control 2 also presents and compares different fault diagnosis and fault-tolerant schemes, using well established, innovative strategies for modeling the behavior of the dynamic process under investigation. An updated treatise of diagnosis and fault-tolerant control is addressed with the use of essential and advanced methods including signal-based, model-based and data-driven techniques. Another key feature is the application of these methods for dealing with robustness and reliability.

✦ Table of Contents

Cover
Half-Title Page
Title Page
Copyright Page
Contents
1. Nonlinear Methods for Fault Diagnosis
1.1. Introduction
1.2. Fault diagnosis tasks
1.2.1. Residual generation task
1.2.2. Residual evaluation task
1.3. Model-based fault diagnosis
1.3.1. Parity space relations
1.3.2. Observer-based approaches
1.3.3. Nonlinear filtering methods
1.3.4. Nonlinear geometric approach strategy
1.4. Data-driven fault diagnosis
1.4.1. Online identification methods
1.4.2. Machine learning approaches to fault diagnosis
1.5. Model-based and data-driven integrated fault diagnosis
1.6. Robust fault diagnosis problem
1.7. Summary
1.8. References
2. Linear Parameter Varying Methods
2.1. Introduction
2.2. Preliminaries: a classical approach
2.3. Problem statement
2.4. Robust active fault-tolerant control design
2.4.1. Robust observer-based FTC design
2.4.2. Stability analysis
2.5. Application: an anaerobic bioreactor
2.6. Conclusion
2.7. References
3. Fuzzy and Neural Network Approaches
3.1. Introduction
3.2. Fuzzy model design
3.2.1. Takagi–Sugeno systems
3.2.2. Generation of TS models via nonlinear embedding
3.3. Neural model design
3.3.1. Recurrent neural network
3.3.2. Identification of the neural model uncertainty
3.4. Fault estimation and diagnosis
3.4.1. Actuator fault estimation using neural networks
3.4.2. Sensor and actuator fault estimation using fuzzy logic
3.5. Fault-tolerant control
3.5.1. An overview of the fault-tolerant scheme
3.5.2. Robust fault estimation and control
3.5.3. Derivation of a robust invariant set
3.5.4. Efficient predictive FTC
3.6. Illustrative examples
3.6.1. Sensor and actuator fault estimation example
3.6.2. Fault-tolerant control example
3.7. Conclusion
3.8. Acknowledgment
3.9. References
4. Model Predictive Control Methods
4.1. Introduction
4.2. Idea of MPC
4.3. Robustness of MPC
4.4. Neural-network-based robust MPC
4.4.1. Neural network models
4.4.2. Nonlinear MPC
4.4.3. Approximate MPC
4.4.4. Robust nonlinear MPC
4.4.5. Robust approximate MPC
4.5. Robust control of a pneumatic servo
4.5.1. Robust nonlinear neural-network-based MPC
4.6. Conclusion
4.7. References
5. Nonlinear Modeling for Fault-tolerant Control
5.1. Introduction
5.1.1. Joint fault diagnosis and control
5.1.2. Nonlinear adaptive fault estimators
5.1.3. Fuzzy fault-tolerant control
5.1.4. Recursive adaptive control
5.1.5. Sustainable control
5.2. Fault-tolerant control strategies
5.2.1. Fault tolerance and compensation
5.3. Fault diagnosis and tolerant control
5.3.1. Fault-tolerant control design
5.4. Summary
5.5. References
6. Virtual Sensors and Actuators
6.1. Introduction
6.2. Problem statement
6.3. Virtual sensors and virtual actuators
6.4. LMI-based design
6.5. Additional considerations
6.6. Application example
6.6.1. Virtual actuator
6.6.2. Virtual sensors
6.7. Conclusion
6.8. References
7. Conclusions
7.1. Introduction
7.2. Closing remarks
7.3. References
8. Open Research Issues
8.1. Further works and open problems
8.1.1. Sustainable control design objectives
8.1.2. Sustainable control concepts and approaches
8.1.3. Sustainable control approaches and working methods
8.1.4. Sustainable control design ambition
8.1.5. Sustainable control innovation potentials
8.1.6. Sustainable control expected impacts
8.2. Summary
8.3. References
List of Authors
Index
Summary of Volume 1