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| Steel-Making and Continuous/Ingot Casting Scheduling of Mixed Charging Plan Based on Batch Splitting Policy |
| LIU Wei,SUN Liang-liang |
| State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University,Shenyang 110004, Liaoning, China |
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Abstract For steel-making and continuous/ingot casting are the key processes of modern iron and steel enterprises, this paper proposes a batch splitting schedule policy to solve continuous and ingot casting schedule of mixed whole/half charging plan for steel making. First establish the model of continuous and ingot casting schedule of mixed whole/half charging plan according to the complex constraints. Then solve this model by heuristic algorithm. Finally use actual data to prove the proposed algorithm��s validity and analyze the application result in steel plant.
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Received: 25 November 2010
Published: 23 February 2012
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Corresponding Authors:
Liu Wei
E-mail: liuwei.neu@gmail.com
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2012, Vol. 19 
