Paper Title :Modeling, Simulation And Analysis Of A Nonlinear Half Model Ship Main Engine System Using Bond Graph Modeling Approach
Author :Hakan Demirel, Kaan Unlugencoglu, Muhammet Ertugrul Su, Huseyin Elcicek, Fuat Alarcin
Article Citation :Hakan Demirel ,Kaan Unlugencoglu ,Muhammet Ertugrul Su ,Huseyin Elcicek ,Fuat Alarcin ,
(2016 ) " Modeling, Simulation And Analysis Of A Nonlinear Half Model Ship Main Engine System Using Bond Graph Modeling Approach " ,
International Journal of Advances in Science, Engineering and Technology(IJASEAT) ,
pp. 76-80,
Volume-4,Issue-2
Abstract : Ship vibration tends to become a great concern with the increase of ship size and speed in the ship industry. Ship
main engine vibration causes particularly ship operating performance, fuel consumption and loses of capital costs. This paper
deals with bond graph modeling to obtain of a ship main engine system, and to decrease of vibration oscillations on ship main
engine system. The mathematic model of system was composed by Bond Graph modeling method. The effect of dynamics
forces which are consisted of main engine stresses and the hydrodynamic forces which come from water effect were also taken
into consideration. So as to investigate behavior of the vibration, nonlinear equations of system dynamics in state-space form
were obtained among analytical and graphical techniques. During the analysis the factor has assumed as the coupled torsional
and axial vibration. The developed approach has enhanced by controllers, and responses of the models with controllers were
compared and discussed. We conclude that Bond Graph modeling with PID controller may be a preferred alternative approach
instead of conventional methods to prevent of the ship main engine vibrations.
Index Terms— Bond Graph Modeling, Nonlinear State Space Equations, Ship Main Engine, Vibrations.
Type : Research paper
Published : Volume-4,Issue-2
DOIONLINE NO - IJASEAT-IRAJ-DOIONLINE-4476
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Copyright: © Institute of Research and Journals
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Published on 2016-05-16 |
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