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| Bond GraphBased Modeling and Simulation of Marine Condensation System |
| NI He,CHENG Gang,SUN Fengrui |
| (a. Research Institute of Equipment Simulation Technique；b. Department of Power Engineering, Naval University of Engineering, Wuhan 430033, China) |
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Abstract The modeling and simulation of a condensation system in marine steam power plant were studied by the bondgraph theory. The coexistent mechanical power conversion, heat and mass transfer in the system were analyzed by standard method, and its universal model on the basic physical laws was established. Using practical object to validate the bondgraph model, it is found that the model can preferably respond the static precision and dynamic characteristics of marine steam turbine and has preferable accuracy and realtime characteristic, the conclusions have some theoretic and practical value.
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Received: 16 July 2009
Published: 29 April 2010
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