对莱钢1号高炉(750 m3)、临钢6号高炉(380 m3}铁水含硅量([Si])进行了混沌局部线性预测。结果表明, 两座高炉[Si]的一步预测的命中率在[Si]0.1%的范围内均达到80.0%以上, 对莱钢1号高炉(b)类样本甚至达89.1%，且预测精度在10-2数量级, 对实际生产具有很好的指导作用。
A chaotic local--region linear prediction model is constructed to predict the silicon content in hot metal of blast furnace (BF) No.1 at Laiwu Iron and Steel Group Co. and BF No.6 at Linfen Iron and Steel Group Co. As a result, more than 80.0% hit rate of prediction in the range of [Si]0.1% is attained with one--step prediction for both BF, and even 89.1% for sample (b) of BF No.1 at Laiwu Iron and Steel Group Co. The prediction precision is about 10-2. The result is helpful for industrial practice.
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| [1] | |
| [2] | |
| [3] | |
| [4] | |
| [5] | |
| [6] | |
| [7] | |
| [8] | |
| [9] |
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