Intelligent system of automatic control over the technological process of the natural gas preparation on the basis of neural networks
DOI:
https://doi.org/10.31471/1993-9868-2018-1(29)-11-17Keywords:
natural gas preparation, fuzzy model of natural gas preparation process, simulation modeling, neural networkAbstract
The mathematical model of the technological process of the natural gas preparation is developed.
The structure of the fuzzy model is developed, which corresponds to the complex multi-stage technological processes. For the analysis of a given stage, a model based on artificial neural networks is used. The model is
developed based on the results of a survey of production engineers and describes the end-to-end technology of the natural gas preparation process.
Considerable attention is paid to simulation modeling, namely the experimental determination of dynamic characteristics on the given channels has been carried out and simulation modeling of the system using neural
networks has been conducted. According to its results, it has been established that the transient characteristics of the channels correspond to the physical bases of the natural gas preparation process. A comparative analysis of transient processes has been carried out and it has been determined that in the cascade control system the quality indicators are better.
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References
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