Corpus ID: 222341254

Hybrid Modeling Application in Control Valve

@article{Chi2020HybridMA,
  title={Hybrid Modeling Application in Control Valve},
  author={Yuan Chi and H. Xu and F. Sun and Yufeng Qian},
  journal={ArXiv},
  year={2020},
  volume={abs/2010.07014}
}
  • Yuan Chi, H. Xu, +1 author Yufeng Qian
  • Published 2020
  • Computer Science, Engineering
  • ArXiv
  • In view of the serious nonlinearity, time-varying and parameter uncertainty in the physical model of regulating valve, a prediction model of flow rate and pressure of regulating valve based on mixed model was proposed.According to the physical model of the regulator, the parameters that can represent the operation state of the regulator are analyzed, and the relevant parameters are identified by unbiased LSSVM method.The DAMADICS simulation results show that the model can predict the output of… CONTINUE READING

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