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Supervision, condition-monitoring, fault detection, fault diagnosis and fault management play an increasing role for technical processes and vehicles in order to improve reliability, availability, maintenance and lifetime. For safety-related processes fault-tolerant systems with redundancy are required in order to reach comprehensive system integrity.
This book is a sequel of the book "Fault-Diagnosis Systems" published in 2006, where the basic methods were described. After a short introduction into fault-detection and fault-diagnosis methods the book shows how these methods can be applied for a selection of 20 real technical components and processes as examples, such as:
Electrical drives (DC, AC)
Electrical actuators
Fluidic actuators (hydraulic, pneumatic)
Centrifugal and reciprocating pumps
Pipelines (leak detection)
Industrial robots
Machine tools (main and feed drive, drilling, milling, grinding)
Heat exchangers
Also realized fault-tolerant systems for electrical drives, actuators and sensors are presented.
The book describes why and how the various signal-model-based and process-model-based methods were applied and which experimental results could be achieved. In several cases a combination of different methods was most successful.
The book is dedicated to graduate students of electrical, mechanical, chemical engineering and computer science and for engineers.
Table des matières
1 Introduction.-
Part I Supervision, Fault Detection and Diagnosis
2 Supervision, fault-detection and diagnosis methods - a short introduction.-
Part II Drives and Actuators
3 Fault diagnosis of electrical drives.- 4 Fault diagnosis of electrical actuators.- 5 Fault diagnosis of fluidic actuators
Part III Machines and Plants
7 Leak detection of pipelines.- 8 Fault diagnosis of industrial robots.- 9 Fault Diagnosis of machine tools.- 10 Fault detection of heat exchangers
Part IV Fault-tolerant Systems
11 Fault-tolerant systems - a short introduction.- 12 Examples of fault-tolerant systems
Part V Appendix
13 Appendix.- References.- Index.
A propos de l'auteur
Prof. Dr.-Ing. Rolf Isermann leitet das Fachgebiet Regelungstechnik und Prozessautomatisierung im Institut für Automatisierungstechnik der TU Darmstadt. Seine Arbeit für die Mechatronik wurde mit dem Top Ten Award des renommierten MIT (Massachusetts Institute of Technology ) ausgezeichnet.
Résumé
Supervision, condition-monitoring, fault detection, fault diagnosis and fault management play an increasing role for technical processes and vehicles in order to improve reliability, availability, maintenance and lifetime. For safety-related processes fault-tolerant systems with redundancy are required in order to reach comprehensive system integrity.
This book is a sequel of the book “Fault-Diagnosis Systems” published in 2006, where the basic methods were described. After a short introduction into fault-detection and fault-diagnosis methods the book shows how these methods can be applied for a selection of 20 real technical components and processes as examples, such as:
Electrical drives (DC, AC)
Electrical actuators
Fluidic actuators (hydraulic, pneumatic)
Centrifugal and reciprocating pumps
Pipelines (leak detection)
Industrial robots
Machine tools (main and feed drive, drilling, milling, grinding)
Heat exchangers
Also realized fault-tolerant systems for electrical drives, actuators and sensors are presented.
The book describes why and how the various signal-model-based and process-model-based methods were applied and which experimental results could be achieved. In several cases a combination of different methods was most successful.
The book is dedicated to graduate students of electrical, mechanical, chemical engineering and computer science and for engineers.
