Abstract:

The traditional coal quality prediction for trains is mainly manual, and its labor intensity and the deviation of coal quality prediction is high. Based on coal management experience of a power plant, the relationship between coal quality and loading volume was found out through mathematical model. The prediction of coal quality was finally realized based on loading height, which provided basis for coal stacking and blending burning. It can be widely used in thermal power plants for rail transportation and initial judgment for coal quality.

Key words:

font-size: 10.5pt, mso-spacerun: 'yes', mso-font-kerning: 1.0000pt">coal for trains, coal quality prediction, Calorific value, coalfont-size: 10.5pt, mso-spacerun: 'yes', mso-font-kerning: 1.0000pt">font-size: 10.5pt, mso-spacerun: 'yes', mso-font-kerning: 1.0000pt">fired unit, mathematical model;fuel system