| 串联线性规划在炼油厂生产计划中的应用 |
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| 引用本文： | 王伟,关灵艳,李泽飞.串联线性规划在炼油厂生产计划中的应用[J].炼油技术与工程,2005,35(4):44-47. |
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| 作者姓名： | 王伟 关灵艳 李泽飞 |
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| 作者单位： | 中国科学院自动化研究所,北京市,100080 |
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| 摘 要： | 介绍了炼油企业常用的计划优化模型。针对炼油企业计划排产只能得到局部最优解的现状，提出了一种适用于大规模过程系统安排生产计划的串联线性规划方法。该方法对时序相关的各级线性优化模型进行串联整合，着眼全局对生产过程进行优化排产。证明了串联线性规划解的存在性和更优性，并通过炼油厂安排生产计划的实例说明了该方法的可行性。
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| 关 键 词： | 生产计划 炼油厂 串联 应用 线性规划方法 优化模型 炼油企业 局部最优解 解的存在性 过程系统 优化排产 生产过程 |
| 修稿时间： | 2004年7月7日 |
APPLICATION OF SERIES LP IN REFINERY PRODUCTION PLANNINGE |
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| Wang Wei,Guan Lingyan,Li Zefei.APPLICATION OF SERIES LP IN REFINERY PRODUCTION PLANNINGE[J].Petroleum Refinery Engineering,2005,35(4):44-47. |
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| Authors: | Wang Wei Guan Lingyan Li Zefei |
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| Affiliation: | Beijing 100080 |
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| Abstract: | The optimal planning models commonly used in refinery are discussed. A new series UP method for production planning of large-scale processing system has been proposed for the optimization of production planning in refinery. The new method combines all time-related LP models and makes a global optimization for the production process. The existence and superiority of the result of series LP have been proved and the feasibility of series LP method has been certified with the applied examples of refinery production planning. |
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| Keywords: | petroleum refining enterprise mathematical model series LP production planning local optimization global optimization |
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