Modeling and Parameter Identification of Coal Mill

Hwi-Beom Shin; Xin-lan Li; In-Young Jeong; Jong-Man Park; Soonyoung Lee

Modeling and Parameter Identification of Coal Mill

Vol. 9, No. 5, pp. 700-707, Sep. 2009

10.6113/JPE.2009.9.5.700

Coal mill

Pulverizer

Modeling

Parameter identification

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Abstract

The coal mill used in the coal-fired power plants is modeled in view of the controller design rather than the educational simulator. The coal mass flow and the outlet temperature are modeled by reinvestigating the mass balance and heat balance models physically. The archived data from a plant database are utilized to identify the model parameters. It can be seen that the simulated model outputs are well matched with the measured ones. It is also expected that the proposed model is useful for the controller design.

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Cite this article

[IEEE Style]

H. Shin, X. Li, I. Jeong, J. Park, S. Lee, "Modeling and Parameter Identification of Coal Mill," Journal of Power Electronics, vol. 9, no. 5, pp. 700-707, 2009. DOI: 10.6113/JPE.2009.9.5.700.

[ACM Style]

Hwi-Beom Shin, Xin-lan Li, In-Young Jeong, Jong-Man Park, and Soonyoung Lee. 2009. Modeling and Parameter Identification of Coal Mill. Journal of Power Electronics, 9, 5, (2009), 700-707. DOI: 10.6113/JPE.2009.9.5.700.