| 加热炉自适应钢坯温度预报模型的开发 |
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| 引用本文： | 王中杰,关守平,柴天佑.加热炉自适应钢坯温度预报模型的开发[J].钢铁研究学报,1999,11(2):70-74. |
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| 作者姓名： | 王中杰 关守平 柴天佑 |
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| 作者单位： | 东北大学自动化研究中心,沈阳,110006 |
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| 基金项目： | 国家自然科学基金,辽宁省优秀青年科研人才培养基金 |
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| 摘 要： | 针对目前加热炉钢坯温度预报模的边界条件缺乏自适应的性的影响，提出了一种基于神经元网络辨识的在线自适应钢坯温度预报模型，并引入粗轧机组后面的钢坯温度实时检测信号作为反馈修正钢坯温度预报。工业试验和仿真研究皆表明，该自适应钢坯温度报模型精度高，自适应必好，鲁棒性强。
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| 关 键 词： | 加热炉 钢坯温度预报 自适应 神经元辨识 |
| 修稿时间： | 1998-07-12 |
Adaptive Temperature Prediction Model of Slab in Reheating Furnace |
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| Wang Zhongjie,Guan Shouping,Chai Tianyou.Adaptive Temperature Prediction Model of Slab in Reheating Furnace[J].Journal of Iron and Steel Research,1999,11(2):70-74. |
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| Authors: | Wang Zhongjie Guan Shouping Chai Tianyou |
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| Affiliation: | Wang Zhongjie Guan Shouping Chai Tianyou Northeastern University Shenyang 110006 |
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| Abstract: | On the problem that the boundary conditions of the temperature prediction model for slab in reheating furnace are short of adaptation, an adaptive slab temperature prediction model based on neural identification is proposed. The real time temperature signal detected behind roughing rolling unit as a feedback is used for modifying the prediction. Industrial experiments and simulation results show that the model has high accuracy, good adaptation and robustness. |
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| Keywords: | reheating furnace slab temperature prediction adaptation neural identification |
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