Study on the coal mixing ratio optimization for a power plant

Study on the coal mixing ratio optimization for a power plant

For coal-fired power plants, the application of blended coal combustion has been a great issue due to the shortage and rising prices of high-rank coal. This paper describes the optimization of blending methods between Xing'an lignite coal, Shaltala lignite coal, Ura lignite coal, and Inner Mong...

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Veröffentlicht in:IOP conference series. Materials Science and Engineering 2017-12, Vol.283 (1), p.12019
Hauptverfasser: Jin, Y A, Cheng, J W, Bai, Q, Li, W B
Format: Artikel
Sprache:eng
Schlagworte:
Bituminous coal
Blending
Coal-fired power plants
Decision making
Lignite
Mixing ratio
Multiple objective analysis
Optimization
Site planning
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Beschreibung
Zusammenfassung:For coal-fired power plants, the application of blended coal combustion has been a great issue due to the shortage and rising prices of high-rank coal. This paper describes the optimization of blending methods between Xing'an lignite coal, Shaltala lignite coal, Ura lignite coal, and Inner Mongolia bituminous coal. The multi-objective decision-making method based on fuzzy mathematics was used to determine the optimal blending ratio to improve the power plant coal-fired economy.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/283/1/012019