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This book shows in a comprehensive presentation how Bond Graph
methodology can support model-based control, model-based fault
diagnosis, fault accommodation, and failure prognosis by reviewing
the state-of-the-art, presenting a hybrid integrated approach to
Bond Graph model-based fault diagnosis and failure prognosis, and
by providing a review of software that can be used for these tasks.
The structured text illustrates on numerous small examples how the
computational structure superimposed on an acausal bond graph can
be exploited to check for control properties such as structural
observability and control lability, perform parameter estimation
and fault detection and isolation, provide discrete values of an
unknown degradation trend at sample points, and develop an inverse
model for fault accommodation. The comprehensive presentation also
covers failure prognosis based on continuous state estimation by
means of filters or time series forecasting. This book has been
written for students specializing in the overlap of engineering and
computer science as well as for researchers, and for engineers in
industry working with modelling, simulation, control, fault
diagnosis, and failure prognosis in various application fields and
who might be interested to see how bond graph modelling can support
their work. Presents a hybrid model-based, data-driven approach to
failure prognosis Highlights synergies and relations between fault
diagnosis and failure prognostic Discusses the importance of fault
diagnosis and failure prognostic in various fields
This book shows in a comprehensive presentation how Bond Graph
methodology can support model-based control, model-based fault
diagnosis, fault accommodation, and failure prognosis by reviewing
the state-of-the-art, presenting a hybrid integrated approach to
Bond Graph model-based fault diagnosis and failure prognosis, and
by providing a review of software that can be used for these tasks.
The structured text illustrates on numerous small examples how the
computational structure superimposed on an acausal bond graph can
be exploited to check for control properties such as structural
observability and control lability, perform parameter estimation
and fault detection and isolation, provide discrete values of an
unknown degradation trend at sample points, and develop an inverse
model for fault accommodation. The comprehensive presentation also
covers failure prognosis based on continuous state estimation by
means of filters or time series forecasting. This book has been
written for students specializing in the overlap of engineering and
computer science as well as for researchers, and for engineers in
industry working with modelling, simulation, control, fault
diagnosis, and failure prognosis in various application fields and
who might be interested to see how bond graph modelling can support
their work. Presents a hybrid model-based, data-driven approach to
failure prognosis Highlights synergies and relations between fault
diagnosis and failure prognostic Discusses the importance of fault
diagnosis and failure prognostic in various fields
This book presents theory and latest application work in Bond Graph
methodology with a focus on: * Hybrid dynamical system models, *
Model-based fault diagnosis, model-based fault tolerant control,
fault prognosis * and also addresses * Open thermodynamic systems
with compressible fluid flow, * Distributed parameter models of
mechanical subsystems. In addition, the book covers various
applications of current interest ranging from motorised
wheelchairs, in-vivo surgery robots, walking machines to
wind-turbines.The up-to-date presentation has been made possible by
experts who are active members of the worldwide bond graph
modelling community. This book is the completely revised 2nd
edition of the 2011 Springer compilation text titled Bond Graph
Modelling of Engineering Systems - Theory, Applications and
Software Support. It extends the presentation of theory and
applications of graph methodology by new developments and latest
research results. Like the first edition, this book addresses
readers in academia as well as practitioners in industry and
invites experts in related fields to consider the potential and the
state-of-the-art of bond graph modelling.
This book presents theory and latest application work in Bond Graph
methodology with a focus on: * Hybrid dynamical system models, *
Model-based fault diagnosis, model-based fault tolerant control,
fault prognosis * and also addresses * Open thermodynamic systems
with compressible fluid flow, * Distributed parameter models of
mechanical subsystems. In addition, the book covers various
applications of current interest ranging from motorised
wheelchairs, in-vivo surgery robots, walking machines to
wind-turbines.The up-to-date presentation has been made possible by
experts who are active members of the worldwide bond graph
modelling community. This book is the completely revised 2nd
edition of the 2011 Springer compilation text titled Bond Graph
Modelling of Engineering Systems - Theory, Applications and
Software Support. It extends the presentation of theory and
applications of graph methodology by new developments and latest
research results. Like the first edition, this book addresses
readers in academia as well as practitioners in industry and
invites experts in related fields to consider the potential and the
state-of-the-art of bond graph modelling.
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.
Nowadays, engineering systems are of ever-increasing complexity and
must be c- sidered asmultidisciplinary systems composed of
interacting subsystems or system components from different
engineering disciplines. Thus, an integration of various
engineering disciplines, e.g, mechanical, electrical and control
engineering in ac- current design approach is required. With regard
to the systematic development and analysis of system
models,interdisciplinary computer aided methodologies are - coming
more and more important. A graphical description formalism
particularly suited for multidisciplinary s- tems arebondgraphs
devised by Professor Henry Paynter in as early as 1959 at the
Massachusetts Institute of Technology (MIT) in Cambridge,
Massachusetts, USA and in use since then all over the world. This
monograph is devoted exclusively to the bond graph methodology. It
gives a comprehensive, in-depth, state-of-the-art presentation
including recent results sc- tered over research articles and
dissertations and research contributions by the - thor to a number
of topics. The book systematically covers the fundamentals of
developing bond graphs and deriving mathematical models from them,
the recent developments in meth- ology, symbolic and numerical
processing of mathematical models derived from bond graphs.
Additionally it discusses modern modelling languages, the paradigm
of object-oriented modelling, modern software that can be used for
building and for processing of bond graph models, and provides a
chapter with small case studies illustrating various applications
of the methodology.
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.
Nowadays, engineering systems are of ever-increasing complexity and
must be c- sidered asmultidisciplinary systems composed of
interacting subsystems or system components from different
engineering disciplines. Thus, an integration of various
engineering disciplines, e.g, mechanical, electrical and control
engineering in ac- current design approach is required. With regard
to the systematic development and analysis of system models,
interdisciplinary computer aided methodologies are - coming more
and more important. A graphical description formalism particularly
suited for multidisciplinary s- tems arebondgraphs devised by
Professor Henry Paynter in as early as 1959 at the Massachusetts
Institute of Technology (MIT) in Cambridge, Massachusetts, USA and
in use since then all over the world. This monograph is devoted
exclusively to the bond graph methodology. It gives a
comprehensive, in-depth, state-of-the-art presentation including
recent results sc- tered over research articles and dissertations
and research contributions by the - thor to a number of topics. The
book systematically covers the fundamentals of developing bond
graphs and deriving mathematical models from them, the recent
developments in meth- ology, symbolic and numerical processing of
mathematical models derived from bond graphs. Additionally it
discusses modern modelling languages, the paradigm of
object-oriented modelling, modern software that can be used for
building and for processing of bond graph models, and provides a
chapter with small case studies illustrating various applications
of the methodology
The author presents current work in bond graph methodology by
providing a compilation of contributions from experts across the
world that covers theoretical topics, applications in various areas
as well as software for bond graph modeling.
It addresses readers in academia and in industry concerned with the
analysis of multidisciplinary engineering systems or control system
design who are interested to see how latest developments in bond
graph methodology with regard to theory and applications can serve
their needs in their engineering fields.
This presentation of advanced work in bond graph modeling presents
the leading edge of research in this field. It is hoped that it
stimulates new ideas with regard to further progress in theory and
in applications.
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