CN106119458A - 基于bp神经网络的转炉炼钢工艺成本控制方法及系统 - Google Patents
基于bp神经网络的转炉炼钢工艺成本控制方法及系统 Download PDFInfo
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- 238000009628 steelmaking Methods 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 53
- 230000007935 neutral effect Effects 0.000 title abstract 2
- 238000013528 artificial neural network Methods 0.000 claims abstract description 115
- 238000004422 calculation algorithm Methods 0.000 claims abstract description 66
- 238000005457 optimization Methods 0.000 claims abstract description 37
- 230000002068 genetic effect Effects 0.000 claims abstract description 27
- 230000008569 process Effects 0.000 claims abstract description 24
- 238000010606 normalization Methods 0.000 claims abstract description 13
- 238000002474 experimental method Methods 0.000 claims abstract description 11
- 238000004088 simulation Methods 0.000 claims abstract description 11
- 230000006870 function Effects 0.000 claims description 37
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 30
- 229910052742 iron Inorganic materials 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 238000004364 calculation method Methods 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
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- 230000036284 oxygen consumption Effects 0.000 claims description 3
- JOCBASBOOFNAJA-UHFFFAOYSA-N N-tris(hydroxymethyl)methyl-2-aminoethanesulfonic acid Chemical compound OCC(CO)(CO)NCCS(O)(=O)=O JOCBASBOOFNAJA-UHFFFAOYSA-N 0.000 claims 18
- 238000004519 manufacturing process Methods 0.000 description 11
- 238000003723 Smelting Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 239000000969 carrier Substances 0.000 description 3
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/08—Learning methods
- G06N3/084—Backpropagation, e.g. using gradient descent
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C2300/00—Process aspects
- C21C2300/06—Modeling of the process, e.g. for control purposes; CII
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Materials Engineering (AREA)
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CN201610456942.XA CN106119458B (zh) | 2016-06-21 | 2016-06-21 | 基于bp神经网络的转炉炼钢工艺成本控制方法及系统 |
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109147891A (zh) * | 2018-09-03 | 2019-01-04 | 秦怡静 | 一种基于bp神经网络和遗传算法的形象气质提升方法 |
CN109248413A (zh) * | 2018-09-03 | 2019-01-22 | 秦怡静 | 一种基于bp神经网络和遗传算法的掷实心球姿势矫正方法 |
CN109284695A (zh) * | 2018-09-03 | 2019-01-29 | 李乐进 | 一种基于数据挖掘的形象气质提升方法 |
CN109289188A (zh) * | 2018-09-03 | 2019-02-01 | 李乐进 | 一种基于数据挖掘的实心球投掷姿势矫正方法 |
CN109920516A (zh) * | 2019-03-15 | 2019-06-21 | 重庆科技学院 | 一种面向用户体验的自闭症拥抱机智能设计建模与决策参数优化方法 |
CN110362044A (zh) * | 2019-06-03 | 2019-10-22 | 齐鲁工业大学 | 一种铜矿浮选装置的石灰石添加量预测控制系统及方法 |
CN111506953A (zh) * | 2020-05-06 | 2020-08-07 | 重庆交通大学 | 三角挂篮的优化设计方法 |
WO2020212732A1 (en) * | 2019-04-17 | 2020-10-22 | Arcelormittal | Method for monitoring a steelmaking process and associated computer program |
CN113362903A (zh) * | 2021-06-02 | 2021-09-07 | 邯郸钢铁集团有限责任公司 | 一种大型转炉tsc阶段智能添加石灰的方法 |
CN113846204A (zh) * | 2021-09-14 | 2021-12-28 | 山东钢铁股份有限公司 | 适用于120t顶底复吹转炉的钢种冶炼成本控制方法 |
CN116237515A (zh) * | 2023-04-27 | 2023-06-09 | 浙江省机电设计研究院有限公司 | 一种龙筋板智能化成型生产线及生产方法 |
CN117055509A (zh) * | 2023-09-25 | 2023-11-14 | 四川德润钢铁集团航达钢铁有限责任公司 | 一种基于人工智能对短流程钢铁工艺参数预测的方法 |
Citations (1)
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CN1542658A (zh) * | 2003-04-30 | 2004-11-03 | 东北大学 | 基于神经网络的冶金生产过程动态成本控制方法 |
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2016
- 2016-06-21 CN CN201610456942.XA patent/CN106119458B/zh active Active
Patent Citations (1)
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CN1542658A (zh) * | 2003-04-30 | 2004-11-03 | 东北大学 | 基于神经网络的冶金生产过程动态成本控制方法 |
Non-Patent Citations (1)
Title |
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刘威等: "基于实数遗传编码算法的神经网络成本预测模型及其应用", 《控制理论与应用》 * |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109147891A (zh) * | 2018-09-03 | 2019-01-04 | 秦怡静 | 一种基于bp神经网络和遗传算法的形象气质提升方法 |
CN109248413A (zh) * | 2018-09-03 | 2019-01-22 | 秦怡静 | 一种基于bp神经网络和遗传算法的掷实心球姿势矫正方法 |
CN109284695A (zh) * | 2018-09-03 | 2019-01-29 | 李乐进 | 一种基于数据挖掘的形象气质提升方法 |
CN109289188A (zh) * | 2018-09-03 | 2019-02-01 | 李乐进 | 一种基于数据挖掘的实心球投掷姿势矫正方法 |
CN109920516A (zh) * | 2019-03-15 | 2019-06-21 | 重庆科技学院 | 一种面向用户体验的自闭症拥抱机智能设计建模与决策参数优化方法 |
WO2020212783A1 (en) * | 2019-04-17 | 2020-10-22 | Arcelormittal | Method for monitoring a steelmaking process and associated computer program |
WO2020212732A1 (en) * | 2019-04-17 | 2020-10-22 | Arcelormittal | Method for monitoring a steelmaking process and associated computer program |
CN110362044A (zh) * | 2019-06-03 | 2019-10-22 | 齐鲁工业大学 | 一种铜矿浮选装置的石灰石添加量预测控制系统及方法 |
CN110362044B (zh) * | 2019-06-03 | 2022-09-06 | 齐鲁工业大学 | 一种铜矿浮选装置的石灰石添加量预测控制系统及方法 |
CN111506953A (zh) * | 2020-05-06 | 2020-08-07 | 重庆交通大学 | 三角挂篮的优化设计方法 |
CN111506953B (zh) * | 2020-05-06 | 2022-04-29 | 重庆交通大学 | 三角挂篮的优化设计方法 |
CN113362903A (zh) * | 2021-06-02 | 2021-09-07 | 邯郸钢铁集团有限责任公司 | 一种大型转炉tsc阶段智能添加石灰的方法 |
CN113846204A (zh) * | 2021-09-14 | 2021-12-28 | 山东钢铁股份有限公司 | 适用于120t顶底复吹转炉的钢种冶炼成本控制方法 |
CN113846204B (zh) * | 2021-09-14 | 2022-10-28 | 山东钢铁股份有限公司 | 适用于120t顶底复吹转炉的钢种冶炼成本控制方法 |
CN116237515A (zh) * | 2023-04-27 | 2023-06-09 | 浙江省机电设计研究院有限公司 | 一种龙筋板智能化成型生产线及生产方法 |
CN117055509A (zh) * | 2023-09-25 | 2023-11-14 | 四川德润钢铁集团航达钢铁有限责任公司 | 一种基于人工智能对短流程钢铁工艺参数预测的方法 |
CN117055509B (zh) * | 2023-09-25 | 2024-03-08 | 四川德润钢铁集团航达钢铁有限责任公司 | 一种基于人工智能对短流程钢铁工艺参数预测的方法 |
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