| 基于全局并行遗传算法的冷连轧机轧制策略优化研究 |
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| 引用本文： | 朱锋,王京,张大志,宋勇. 基于全局并行遗传算法的冷连轧机轧制策略优化研究[J]. 天津冶金, 2003, 0(2): 16-18,27 |
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| 作者姓名： | 朱锋 王京 张大志 宋勇 |
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| 作者单位： | 北京科技大学高效轧制国家工程研究中心,100083 |
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| 摘 要： | 并行遗传算法把遗传算法隐含的并行性与计算机的高速并行性结合起来，极大地提高了搜索效率。介绍了全局并行遗传算法在冷连轧机轧制策略优化中的应用。结果表明，该方法能大大改善轧制策略的优化性能指标。
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| 关 键 词： | 冷连轧机 遗传算法 轧制策略 优化 |
Study on Rolling Strategy Optimization for Cold Continuous Rolling Mill |
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| Zhu Feng Wang Jing Zhang Dazhi Song Yong. Study on Rolling Strategy Optimization for Cold Continuous Rolling Mill[J]. Tianjin Metallurgy, 2003, 0(2): 16-18,27 |
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| Authors: | Zhu Feng Wang Jing Zhang Dazhi Song Yong |
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| Affiliation: | Zhu Feng Wang Jing Zhang Dazhi Song Yong |
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| Abstract: | The parallel genetic algorithms(PGA) combine the high-speed parallel-ability of computer with inherent parallel-ability of GA, and improve greatly the efficiency of GA. This paper introduces the master-slave model GA and application of PGA in rolling strategy optimization for cold continuous rolling mill. Test results show that the system can improve the performance and specification of rolling strategy optimization. |
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| Keywords: | cold continuous rolling mill genetic algorithms rolling strategy optimization study |
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