Plant-Wide Supply-Demand Forecast and Optimization of Byproduct Gas System in Steel Plant
查看参考文献18篇
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文摘
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Considerable energy is consumed during steel manufacturing process. Byproduct gas emerges as secondary energy in the process; however, it is also an atmospheric pollution source if it is released into the air. Therefore, the optimal utilization of byproduct gas not only saves energy but also protects environment. To solve this issue, a forecast model of gas supply, gas demand and surplus gas in a steel plant was proposed. With the progress of energy conservation, the amount of surplus gas was very large. In a steel plant, the surplus gas was usually sent to boilers to generate steam. However, each boiler had an individual efficiency. So the optimization of the utilization of surplus gas in boilers was a key topic. A dynamic programming method was used to develop an optimal utilization strategy for surplus gas. Finally, a case study providing a sound confirmation was given. |
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来源
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Journal of Iron and Steel Research
, International,2013,20(9):1-7 【核心库】
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DOI
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10.1016/s1006-706x(13)60148-x
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关键词
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byproduct gas
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supply-demand forecast
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surplus gas
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dynamic programming method
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地址
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1.
Institute of Thermal and Environmental Engineering,Northeastern University, State Environmental Protection Key Laboratory of Eco-Industry, Liaoning, Shenyang, 110819
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School of Mechanical and Power Engineering, Henan Polytechnic University, Henan, Jiaozuo, 454000
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语种
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英文 |
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文献类型
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综述型 |
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ISSN
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1006-706X |
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学科
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冶金工业 |
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基金
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Item Sponsored by Science and Technology Research Funds of Liaoning Provincial Education Department of China
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文献收藏号
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CSCD:4941337
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