超结构换热器网络综合优化的遗传/模拟退火算法-Ⅱ.遗传/模拟退火算法及应用

工程热物理学报 , 2007, 28(z2): 130-132.

1.上海理工大学,上海,200093

2.上海理工大学,上海,200093

3.上海理工大学,上海,200093

4.同济大学,上海,200092

5.同济大学,上海,200092

基金项目: 上海市重点学科建设项目(T0503)

GENETIC ALGORITHM/SIMULATED ANNEALING FOR SYNTHESIS OF HEAT EXCHANGER NETWORKS WITH SUPERSTRUCTURE MODEL - Ⅱ. THE APPLICATIONS

本文提出了用于换热器网络综合的改进的遗传/模拟退火算法.最优综合的模型基于本文第一部分所提出的通用解方法.所采用的遗传算法结合了模拟退火算法和爬山优化算法,同时引进精英策略和结构变异策略以增强算法的搜索能力.采用本文提出的算法对文献提出的算例进行了计算并得到了更好的结果.

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