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In order to meet modeling accurately and fault simulation required, according to the working principle of Solid Oxide Fuel Cell(SOFC) Generated Elections System, dividing function module, analyzing which fault modes, building fault mathematical model and verifying model. The result shows the SOFC system fault model reflect the relation among the different module clearly and simulate fault mode effective...
The new method of building models of technological processes is presented in the article. This method allows to perform modeling in a dynamic mode and to unite several types of modeling for describing the same process. The method developed by the authors has been effectively applied in the design of modern automated control systems to optimize the load on the controllers, the algorithm management...
Deep learning attract the interests of many researchers. Multidimensional algorithms require large data storage space. This paper proposes a modeling of the combustion system used for Circulating Fluidized Bed Boiler (CFBB), which is based on the method of auto-encoder of deep learning. The 20 dimensional input samples set is the input layer, and then the units of hidden layer are calculated. The...
In this paper we propose a multi-agent approach for modeling an industrial system (boiler). A Multi-Agent System (MAS) are used in order to modeling a complex system which requires the consideration of its several parts. A system which can often be tackled from different angles. We have identified the set of problems to solve, searched and find convenient multi agent models for their resolution. Then,...
Modeling and simulation of gas turbines was a hot research direction at home and abroad. In this paper, micro-turbojet JetCAT-P80, a aviation gas turbine, was took as the research object, which the thermodynamic parameters of the various sections and the engine performance parameters of the design conditions were solved with the Matlab software. On this basis, GasTurb, a system-level modeling and...
To optimize the utility boiler' s combustion process, a method for its combustion performance modeling based on modular Redial Basis Function(RBF) Neural Network is proposed in this paper. The whole modeling can be divided into two stages: first, get the mathematical model of carbon content of fly ash, exhaust flue gas temperature and their related input parameters; second, take the output of Neural...
This paper takes CFBB as simulating object, which has characters of DG1025/17.4-II1 two legs furnace and with external heat exchanger. Combined with thermal process and combustion chamber working characteristics of practical unit, a general dynamic model arithmetic library of CFBB combustion chamber was set up based on a kind of graphic modeling real time simulating support system. In the arithmetic...
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