Dynamic Model of a Steam Boiler Furnace

Authors

  • Ion V. Ion Dunarea de Jos University of Galati
  • Florin Popescu Dunarea de Jos University of Galati

Keywords:

boiler furnace, mathematical model, air-gas circuit control system

Abstract

Variation in fuel flow rate and load demand of a steam boiler leads to variation of gas-dynamic characteristics of furnace. Based on the furnace dynamic model, the furnace temperature and pressure and flue gas mass flow rate are predicted when variation in fuel flow rate occurs. The simulated variation of furnace pressure and temperature is higher for natural gas fired boiler than coal fired boiler due to higher combustion reaction rate of natural gas.

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Published

2017-11-12

Issue

Vol. 30 No. 2 (2012)

Section

Articles

How to Cite

1.
Dynamic Model of a Steam Boiler Furnace. Ann_UGAL_TMB [Internet]. 2017 Nov. 12 [cited 2026 Nov. 2];30(2):23-6. Available from: https://ojs.ugal.ro/index.php/tmb/article/view/1723

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