Real-Time Pollution Monitoring Model of Convection Heating Surfaces Based on Coal Online Soft Sensing

De Liang Zeng; Zhao Liang Guan; Can Peng; Man Zhang

doi:10.4028/www.scientific.net/AMR.622-623.1421

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 622-623Real-Time Pollution Monitoring Model of Convection...

Real-Time Pollution Monitoring Model of Convection Heating Surfaces Based on Coal Online Soft Sensing

Abstract:

This paper presents a real-time pollution monitoring model of convection heating surfaces based on coal online soft sensing, This model reality the optimization calculation of clean factor and get the information of coal moisture, ash content and ultimate only according to the existing measuring points and data in the Distributed Control System (DCS) of thermal power plants, no need to use additional equipment. Used this technique in 1000MW power units and the result shows that, the computational accuracy of clean factor has greatly improved, which will correct the boiler blowing operation.

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Periodical:

Advanced Materials Research (Volumes 622-623)

Pages:

1421-1424

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.622-623.1421

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Online since:

December 2012

Authors:

De Liang Zeng, Zhao Liang Guan, Can Peng, Man Zhang

Keywords:

Clean Factor, DCS, Pollution Monitoring Model, Soft Sensing, Ultimate Analysis

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References

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