| 动态规划(DP)方法在大型设备更新最优化问题中的应用研究 |
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| 引用本文： | 吴荫强,王建平,张彤,甄凤. 动态规划(DP)方法在大型设备更新最优化问题中的应用研究[J]. 建筑技术开发, 2008, 0(2) |
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| 作者姓名： | 吴荫强 王建平 张彤 甄凤 |
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| 作者单位： | 西安建筑科技大学土木工程学院; |
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| 基金项目： | 西安建筑科技大学人才基金项目(批准号RC0720) |
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| 摘 要： | 设备更新在工业企业中,对于提高生产效率,加速国民经济发展等起着重要作用,针对设备更新优化问题的具体特点,并对比线性规划、非线性规划方法局限性提出了动态规划方法,把多阶段决策问题的求解转化为一个连续的递推过程,由后向前逐步推算,最终得到最优策略。求解时,各状态前面的状态和决策,不影响后面过程的最优策略,结合具体的实例证明了这种方法在解决此类问题的有效性。
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| 关 键 词： | 设备更新 动态规划 最优策略 |
APPLIED RESEARCH OF THE DYNAMIC PROGRAMMING(DP)METHOD IN THE LARGE-SCALE UPDATING EQUIPMENT OPTIMIZED QUESTION |
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| Wu Yin-qiang Wang Jian-ping Zhang Tong Zhen Feng. APPLIED RESEARCH OF THE DYNAMIC PROGRAMMING(DP)METHOD IN THE LARGE-SCALE UPDATING EQUIPMENT OPTIMIZED QUESTION[J]. Building Technique Development, 2008, 0(2) |
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| Authors: | Wu Yin-qiang Wang Jian-ping Zhang Tong Zhen Feng |
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| Abstract: | Updating equipment in industrial enterprises,enhance production efficiency and speed up the development of the national economy plays an important role,Update optimization equipment against the specific characteristics,and compared Linear Programming,Nonlinear Programming limitations with Dynamic Programming methods,giving more decision-making phase of the solution into a continuous recursive process,from projected forward gradually, eventually be optimal strategy.Solution,the previous state of the state an... |
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| Keywords: | Updating equipment Dynamic programming Optimal strategy |
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