| 高炉炉喉煤气流分在数学模型 |
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| 引用本文： | 钟勇. 高炉炉喉煤气流分在数学模型[J]. 钢铁钒钛, 1998, 0(3) |
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| 作者姓名： | 钟勇 |
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| 作者单位： | 攀枝花钢铁研究院 |
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| 摘 要： | 应用人工神经网络方法中的误差逆传播模型（BP）建立了高炉炉喉煤气而分布数学模型。该数学模型在攀钢4高炉VAX机上在线运行，能连续推测炉喉煤气流分布，其命中率达到82％，有效地指导了高炉操作。
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| 关 键 词： | 数学模型 人工神经网络 高炉 煤气流 计算机应用 |
A MATHEMATICAL MODEL FOR ESTIMATING GAS FLOW DISTRIBUTION IN THE BLAST FURNACE THROAT |
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| Zhong Yong. A MATHEMATICAL MODEL FOR ESTIMATING GAS FLOW DISTRIBUTION IN THE BLAST FURNACE THROAT[J]. Iron Steel Vanadium Titanium, 1998, 0(3) |
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| Authors: | Zhong Yong |
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| Affiliation: | Panzhihua Iron & Steel Research Institute |
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| Abstract: | The mathematical model has been developed for the estimation of the gas flow distribution in the blast furnace throat based on the back-propagation algorithm of artificial neural network. The mathematical model on-line runs on VAX computer for the No. 4 blast furnace at Pangang,and continuously estimates the gas flow distribution in the blast furnace throat. The hitting percent for the model to estimate the gas flow distribution reaches 82%,which shows high performance in guiding blast furnace operation. |
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| Keywords: | mathematioal model artificial neural network blast furnace gas flow computer application |
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