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Modeling of the Unburned Carbon in Fly Ash

Modeling of the Unburned Carbon in Fly Ash
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摘要 Numerical simulation of the content of unburned carbon in fly ash on the 300MW tangentially pulverized coal fired boiler is performed by the numerical simulation software COALFIRE, which is based on international advanced TASCFLOW software platform. Firstly, take the result of calculation of number value as the sample, and then set up the support vector machine model of unburned carbon content on the boiler. The relative error between the predicted output and measured value is 0.00186%, which proves the modeling is good for the unburned carbon in fly ash predict. Numerical simulation of the content of unburned carbon in fly ash on the 300MW tangentially pulverized coal fired boiler is performed by the numerical simulation software COALFIRE, which is based on international advanced TASCFLOW software platform. Firstly, take the result of calculation of number value as the sample, and then set up the support vector machine model of unburned carbon content on the boiler. The relative error between the predicted output and measured value is 0.00186%, which proves the modeling is good for the unburned carbon in fly ash predict.
作者 Weiping YAN Jun LI
机构地区 不详
出处 《Energy and Power Engineering》 2009年第2期90-93,共4页 能源与动力工程（英文）
关键词 NUMERICAL simulation unburned CARBON CONTENT support VECTOR MACHINE numerical simulation unburned carbon content support vector machine
分类号 R73 [医药卫生—肿瘤]
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Energy and Power Engineering
2009年 第2期

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