| 超结构换热器网络综合优化的遗传/模拟退火算法-Ⅰ.改进的换热器网络通用解方法 |
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| 引用本文： | 温卿云,罗行,马虎根,杨杉杉,陈德珍. 超结构换热器网络综合优化的遗传/模拟退火算法-Ⅰ.改进的换热器网络通用解方法[J]. 工程热物理学报, 2007, 28(Z2): 127-129 |
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| 作者姓名： | 温卿云 罗行 马虎根 杨杉杉 陈德珍 |
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| 作者单位： | 1. 上海理工大学,上海,200093
2. 同济大学,上海,200092 |
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| 基金项目： | 上海市重点学科建设项目 |
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| 摘 要： | 在换热器网络的最优化设计中,为计算其年度总费用,必须首先得到网络中各换热器流体的进出口温度.本文提出了分级超结构换热器网络中流体温度的显式解析解.这一新算法大大降低了它对计算机内存的要求,使其能适用于大规模换热器网络的温度计算和最优综合.
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| 关 键 词： | 超结构换热器网络 综合优化 MINLP模型 |
| 文章编号： | 0253-231X(2007)Suppl.2-0127-03 |
| 修稿时间： | 2007-01-19 |
GENETIC ALGORITHM/SIMULATED ANNEALING FOR SYNTHESIS OF HEAT EXCHANGER NETWORKS WITH SUPERSTRUCTURE MODEL -Ⅰ. THE SIMPLIFIED GENERAL SOLUTION OF THE NETWORKS |
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| WEN Qing-Yun,LUO Xing,MA Hu-Gen,YANG Shan-Shan,CHEN De-Zhen. GENETIC ALGORITHM/SIMULATED ANNEALING FOR SYNTHESIS OF HEAT EXCHANGER NETWORKS WITH SUPERSTRUCTURE MODEL -Ⅰ. THE SIMPLIFIED GENERAL SOLUTION OF THE NETWORKS[J]. Journal of Engineering Thermophysics, 2007, 28(Z2): 127-129 |
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| Authors: | WEN Qing-Yun LUO Xing MA Hu-Gen YANG Shan-Shan CHEN De-Zhen |
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| Abstract: | For the optimal design of a heat exchanger network,the inlet and outlet stream tempera- tures of each heat exchanger in the network should be known.A simplified explicit analytical solution of stream temperatures of a stage-wise superstructure heat exchanger network was introduced.The new calculation procedure reduces the computer memory requirement dramatically and can be used for synthesis of large scale heat exchanger networks. |
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| Keywords: | superstructure heat exchanger network synthesis MINLP |
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