Modeling, Simulation and Monitoring of Nuclear Reactor Using Directed Graph and Bond Graph
The main objective developed in this paper is to find a
graphic technique for modeling, simulation and diagnosis of the
industrial systems. This importance is much apparent when it is about
a complex system such as the nuclear reactor with pressurized water
of several form with various several non-linearity and time scales. In
this case the analytical approach is heavy and does not give a fast
idea on the evolution of the system. The tool Bond Graph enabled us
to transform the analytical model into graphic model and the
software of simulation SYMBOLS 2000 specific to the Bond Graphs
made it possible to validate and have the results given by the
technical specifications. We introduce the analysis of the problem
involved in the faults localization and identification in the complex
industrial processes. We propose a method of fault detection applied
to the diagnosis and to determine the gravity of a detected fault. We
show the possibilities of application of the new diagnosis approaches
to the complex system control. The industrial systems became
increasingly complex with the faults diagnosis procedures in the
physical systems prove to become very complex as soon as the
systems considered are not elementary any more. Indeed, in front of
this complexity, we chose to make recourse to Fault Detection and
Isolation method (FDI) by the analysis of the problem of its control
and to conceive a reliable system of diagnosis making it possible to
apprehend the complex dynamic systems spatially distributed applied
to the standard pressurized water nuclear reactor.
[1] J DE Ladonchamps et J.J Verdeau « Réacteurs nucléaires a eau
pressurisée : théorie, technologie et applications a la propulsion
navale», Masson e Cie éditeurs, 1972
[2] A. C. Bell et H. R. Martens, A comparison of linear graphs and bond
graphs in the modeling process, Automatic Control Conference, 1974.
[3] A. Rahmani, C. Sueur et G. Dauphin-Tanguy, «A new transfer matrix
formal determination from bond graph models », 14th IMACS World
Congress, School of Mathematics, Georgia Institute of Technology,
Atlanta, Juillet 1994.
[4] A.K. Samantaray, K. Medjaher, B. Ould Bouamama, M. Staroswiecki,
G. Dauphin-Tanguy. Simulation Modelling Practice and Theory journal,
« Diagnostic bond graphs for online fault detection and isolation», page
237-262, July 2005.
[5] J. Thoma, B. Ould Bouamama, Modélisation et simulation des processus
thermiques et chimiques, Application des bond-Ggraphs en génie des
procédé. Juillet 1998.
[6] J.J. Duderstadt et L. Hamilton, Nuclear Reactor Analysis, New York,
John Wiley & Sons, Inc. (1976).
[7] M. Khemliche, B. Ould Bouamama and H. Haffaf. Sensors and actuators
journal « sensors placement for diagnosability on Bond Graph model »,
page 92-98, volume n┬░4, March 2006.
[8] N. Suda et T. Hatanaka, «Structural properties of systems represented by
bond graphs, in C. & D. Systems», Analysis, Simulation & Control,
Congrès IMACS, 1986, pp. 73-80.
[9] M.Vergé, D.Jaume. Modélisation structurée des systèmes avec les Bond
Graphs, Editions TECHNIP 2004.
[10] C. Olivier et R. Claudine, Théorie des graphes, problèmes, théorèmes,
algorithmes, Ed. Vuibert, 2004.
[11] R. Mrani Alaoui Maître IEEA, Conception d-un module de diagnostic
a base des suites de bandes temporelles en vue de la super vision des
procèdes énérgitique , ÔÇÿApplication en ligne ├á un générateur de vapeur-,
Thèse de doctorat, Université des sciences et technologie de Lille,
France, Novembre 2004.
[12] R. Diestel, Graph Theory, Third Edition, Springer-Verlag, 2005.
[13] G. SLAMA, «Steam generator maintenance and replacement», 11ème
congrès international des centrales électriques Liège, 20-24 nov. 1993.
[14] P. Ballé, D. Fussel et O. Hetecker (1997). Detection and isolation of
sensor faults on nonlinear processes based on local linear models. In:
American Control Conference ACC. Albuquerque, USA. pp. 468-472.
[1] J DE Ladonchamps et J.J Verdeau « Réacteurs nucléaires a eau
pressurisée : théorie, technologie et applications a la propulsion
navale», Masson e Cie éditeurs, 1972
[2] A. C. Bell et H. R. Martens, A comparison of linear graphs and bond
graphs in the modeling process, Automatic Control Conference, 1974.
[3] A. Rahmani, C. Sueur et G. Dauphin-Tanguy, «A new transfer matrix
formal determination from bond graph models », 14th IMACS World
Congress, School of Mathematics, Georgia Institute of Technology,
Atlanta, Juillet 1994.
[4] A.K. Samantaray, K. Medjaher, B. Ould Bouamama, M. Staroswiecki,
G. Dauphin-Tanguy. Simulation Modelling Practice and Theory journal,
« Diagnostic bond graphs for online fault detection and isolation», page
237-262, July 2005.
[5] J. Thoma, B. Ould Bouamama, Modélisation et simulation des processus
thermiques et chimiques, Application des bond-Ggraphs en génie des
procédé. Juillet 1998.
[6] J.J. Duderstadt et L. Hamilton, Nuclear Reactor Analysis, New York,
John Wiley & Sons, Inc. (1976).
[7] M. Khemliche, B. Ould Bouamama and H. Haffaf. Sensors and actuators
journal « sensors placement for diagnosability on Bond Graph model »,
page 92-98, volume n┬░4, March 2006.
[8] N. Suda et T. Hatanaka, «Structural properties of systems represented by
bond graphs, in C. & D. Systems», Analysis, Simulation & Control,
Congrès IMACS, 1986, pp. 73-80.
[9] M.Vergé, D.Jaume. Modélisation structurée des systèmes avec les Bond
Graphs, Editions TECHNIP 2004.
[10] C. Olivier et R. Claudine, Théorie des graphes, problèmes, théorèmes,
algorithmes, Ed. Vuibert, 2004.
[11] R. Mrani Alaoui Maître IEEA, Conception d-un module de diagnostic
a base des suites de bandes temporelles en vue de la super vision des
procèdes énérgitique , ÔÇÿApplication en ligne ├á un générateur de vapeur-,
Thèse de doctorat, Université des sciences et technologie de Lille,
France, Novembre 2004.
[12] R. Diestel, Graph Theory, Third Edition, Springer-Verlag, 2005.
[13] G. SLAMA, «Steam generator maintenance and replacement», 11ème
congrès international des centrales électriques Liège, 20-24 nov. 1993.
[14] P. Ballé, D. Fussel et O. Hetecker (1997). Detection and isolation of
sensor faults on nonlinear processes based on local linear models. In:
American Control Conference ACC. Albuquerque, USA. pp. 468-472.
@article{"International Journal of Chemical, Materials and Biomolecular Sciences:58177", author = "A. Badoud and M. Khemliche and S. Latreche", title = "Modeling, Simulation and Monitoring of Nuclear Reactor Using Directed Graph and Bond Graph", abstract = "The main objective developed in this paper is to find a
graphic technique for modeling, simulation and diagnosis of the
industrial systems. This importance is much apparent when it is about
a complex system such as the nuclear reactor with pressurized water
of several form with various several non-linearity and time scales. In
this case the analytical approach is heavy and does not give a fast
idea on the evolution of the system. The tool Bond Graph enabled us
to transform the analytical model into graphic model and the
software of simulation SYMBOLS 2000 specific to the Bond Graphs
made it possible to validate and have the results given by the
technical specifications. We introduce the analysis of the problem
involved in the faults localization and identification in the complex
industrial processes. We propose a method of fault detection applied
to the diagnosis and to determine the gravity of a detected fault. We
show the possibilities of application of the new diagnosis approaches
to the complex system control. The industrial systems became
increasingly complex with the faults diagnosis procedures in the
physical systems prove to become very complex as soon as the
systems considered are not elementary any more. Indeed, in front of
this complexity, we chose to make recourse to Fault Detection and
Isolation method (FDI) by the analysis of the problem of its control
and to conceive a reliable system of diagnosis making it possible to
apprehend the complex dynamic systems spatially distributed applied
to the standard pressurized water nuclear reactor.", keywords = "Bond Graph, Modeling, Simulation, Monitoring,
Analytical Redundancy Relations, Pressurized Water Reactor,
Directed Graph.", volume = "3", number = "1", pages = "46-10", }