Set-theoretic fault-tolerant control in multisensor systems / Florin Stoican, Sorin Olaru ; series editor, Francis Castanié.

Format:

Book

Author/Creator:

Stoican, Florin.

Contributor:

Olaru, Sorin.

Castanié, Francis.

Series:

Automation-control and industrial engineering series

Language:

English

Subjects (All):

Sensor networks.

Multisensor data fusion.

Fault tolerance (Engineering).

Fault-tolerant computing.

Physical Description:

1 online resource (168 p.)

Edition:

1st ed.

Place of Publication:

London : ISTE ; Hoboken, N.J. : John Wiley and Sons Inc., 2013.

Language Note:

English

Summary:

Fault-tolerant control theory is a well-studied topic but the use of the sets in detection, isolation and/or reconfiguration is rather tangential.The authors of this book propose a systematic analysis of the set-theoretic elements and devise approaches which exploit advanced elements within the field. The main idea is to translate fault detection and isolation conditions into those conditions involving sets. Furthermore, these are to be computed efficiently using positive invariance and reachability notions. Constraints imposed by exact fault control are used to define feasible refere

Contents:

Cover; Title Page; Contents; Preface; Introduction; Chapter 1. State of the Art in Fault-tolerantControl; 1.1. Fault detection and isolation; 1.2. Control reconfiguration; 1.3. Sets in control; 1.3.1. Set generalities; 1.3.2. Set operations; 1.3.3. Dynamic systems and sets; 1.3.4. Other set-theoretic issues; 1.4. Existing set-theoretic methods in FTC; Chapter 2. Fault Detection and Isolation inMultisensor Systems; 2.1. Problem statement; 2.1.1. Multisensor scheme; 2.1.2. Fault scenarios; 2.2. Fault detection and isolation; 2.2.1. Partition of the sensor indices; 2.2.2. Residual sets for FDI

2.3. Recovery mechanism2.3.1. Necessary and sufficient conditions; 2.3.2. Construction of set SR; 2.3.3. Inclusion time computation; Chapter 3. Residual Generation and ReferenceGovernor Design; 3.1. Residual signals; 3.1.1. Measurement equations residual; 3.1.2. Observer-based residual; 3.1.3. Receding observation window-based residual; 3.2. Reference governor synthesis; Chapter 4. Reconfiguration of the ControlMechanism for Fault-tolerant Control; 4.1. Active FTC with fix gain feedback; 4.1.1. Fix gain feedback synthesis; 4.1.2. Reference governor synthesis; 4.2. Active FTC with MPC control

4.2.1. A classic MPC design4.2.2. Toward a cooperative view of FTC-MPC; 4.3. Passive FTC control; 4.3.1. Quadratic cost function; 4.3.2. Penalty function using the gauge function of the healthy invariant set; Chapter 5. Related Problems and Applications; 5.1. Set theoretic issues; 5.1.1. Over-approximation methods; 5.1.2. Convergence time issues; 5.1.3. Cyclic invariance for dwell-time systems; 5.2. Illustrative examples; 5.2.1. Fault detection and isolation; 5.2.2. Recovery mechanism; 5.2.3. Feasible reference generation; 5.2.4. Fault-tolerant control results; Conclusions; Bibliography

Index

Notes:

Description based upon print version of record.

Includes bibliographical references and index.

Description based on metadata supplied by the publisher and other sources.

ISBN:

9781118649428

1118649427

9781118649442

1118649443

9781118649435

1118649435

OCLC:

851972185