This book presents bond graph model-based fault detection with a focus on hybrid system models. The book addresses model design, simulation, control and model-based fault diagnosis of multidisciplinary engineering systems. The text beings with a brief survey of the state-of-the-art, then focuses on hybrid systems. The author then uses different bond graph approaches throughout the text and provides case studies.
Dr. Borutzky is a Professor of Modelling, Simulation and Visualisation of Engineering Systems at Bonn-Rhein-Sieg University of Applied Sciences.
Introduction.- Bond Graph Representations of Hybrid System Models.- Structural Control Properties of Switched LTI Systems.- Bond Graph Model-based Quantitative FDI in Hybrid Systems.- Parameter Uncertainties.- Isolation of Multiple Parametric Faults from a Hybrid Model.- ARR based System Mode Identification.- Applications.- Failure Prognosis for Hybrid Systems Based on ARR Residuals.- Overall Conclusion and Discussion.