| 基于SWIFT法的聚合物驱最优注入策略求解 |
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| 引用本文： | 李树荣,吴玉晓,张晓东. 基于SWIFT法的聚合物驱最优注入策略求解[J]. 系统工程, 2008, 26(10) |
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| 作者姓名： | 李树荣 吴玉晓 张晓东 |
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| 作者单位： | 中国石油大学(华东)信息与控制工程学院,山东,东营,257061 |
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| 摘 要： | 聚合物驱是一种重要的提高原油采收率的技术,研究其最优注入策略具有显著的实际意义.本文以聚合物驱一维室内实验模型为基础,选取了利润最大化为最优化问题的性能指标.针对含有控制约束的情形,本文使用SWIFT法分别获取了单段塞和双段塞方式下的聚合物驱最优注入策略.求解结果证明了算法在该问题上的可行性.
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| 关 键 词： | 聚合物驱 最优注入策略 非线性规划 SWIFT法 |
Solution of Optimal Injection Strategies for Polymer Flooding Based on SWIFT Method |
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| LI Shu-rong,WU Yu-xiao,ZHANG Xiao-dong. Solution of Optimal Injection Strategies for Polymer Flooding Based on SWIFT Method[J]. Systems Engineering, 2008, 26(10) |
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| Authors: | LI Shu-rong WU Yu-xiao ZHANG Xiao-dong |
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| Affiliation: | LI Shu-rong,WU Yu-xiao,ZHANG Xiao-dong(College of Information , Control Engineering,China University of Petroleum,Dongying 257061,China) |
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| Abstract: | Polymer flooding is an important technique for enhancing oil recovery.So it is of great significance to study the optimal injection strategy.Based on the one-dimensional core experiment model,the paper chooses the performance index of the optimal problem as the maximal profit of polymer flooding.For the situation of containing the control restriction,it gains the optimal injection strategies for the cases of simple plug and double plugs by using SWIFT method.Finally,the results show that the method is feasi... |
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| Keywords: | Polymer Flooding The Optimal Injection Strategy Nonlinear Programming SWIFT |
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