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2006 | 13 | 1 |

Tytuł artykułu

On the application of the artificial neural network method to a neural simulator of steam turbine power plant

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Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
In the paper a neural simulator of steam power unit is presented as an example of appli-cation of artificial neural networks (ANN) for modeling complex technical objects. A set ofone-directional back-propagation networks was applied to simulate distribution of main steam flow parameters in the cycle’s crucial points for a broad range of loading. A verygood accuracy and short computation time was obtained. The advantages make the simula-tor useful for on-line diagnostic applications where short response time is very important. The most important features of the simulator, main phases of its elaboration and a certain amount of experience gained from solving the task was presented to make the practical application of the method in question more familiar

Słowa kluczowe

Wydawca

-

Rocznik

Tom

13

Numer

1

Opis fizyczny

p.16-20,fig.,ref.

Twórcy

  • Faculty of Ocean Engineering and Ship Technology, Gdansk University of Technology, Narutowicza 11/12, 80-952 Gdansk, Poland

Bibliografia

  • 1. Głuch J. : Verification of selected experimental coefficients ofturbine flow design process , based on standard measurementsof power units (in Polish). Doctorate thesis. Faculty of Ocean Engineering and Ship Technology, Gdańsk University of Technology. Gdańsk, 1992
  • 2. Gardzielewicz A., Głuch J., Uziębło W., Jankowski T.: DIAGAR software for heat flow diagnostics as a tool to predict repair timefor component devices of turbine power systems. (in Polish). Proceedings of 5th Domestic Scientific Technical Conferenceon Diagnostics of Industrial Processes. Łagów Lubuski. September 2001
  • 3. Korbicz J., Obuchowicz A., Uciński D. : Artificial neural networks(in Polish). Academic Publishing House (PLJ). Warszawa, 1994
  • 4. Demuth H., Beale M.: Neural Network Toolbox. 2001
  • 5. Ślęzak-Żołna J.: Neural simulator of a steam power unit (in Polish). M.Sc. thesis. Faculty of Ocean Engineering and Ship Technology, Gdańsk University of Technology. Gdańsk, 2004
  • 6. Ślęzak-Żołna J., Głuch J.: Neural simulator of a steam power unit (in Polish). Proceedings of the Conference on Technical, Economical and Environmental Aspects of Combined Steam Systems. Gdańsk, 2004 .

Typ dokumentu

Bibliografia

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Identyfikator YADDA

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