Технология моделирования динамики пространственного распределения термодинамических величин в объекте автоматизации
2010
Rolich, O.Ch. | Galushko, E.V. | Prishchepov, M.A., Belarus State Agrarian Technical Univ., Minsk (Belarus)
The computer model technology of spatial distribution of thermodynamic parameters in the object of automation on the basis of imitating model is considered. It is formed by a video file taking into account changes of diagrams of orientations of the determined sources and repeated reflections from its borders. Technology of the object's behavior modeling is presented. Mathematical formulas of heat exchange and mass transfer are displayed. Consolidated algorithm of imitation modeling of frequency surface of thermodynamic figures in dynamics is shown. Algorithm of direct construction of frequency surface of thermodynamic figures in object is suggested. Presented modeling technology of spatial distribution of thermodynamic figures in automation object on the basis of imitation model with consideration of diagram changes allows carrying out the detailed analysis of the object's behavior and can be used for microclimate management automation systems development and grain drying process evaluation.
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