| 遗传算法在围护结构动态负荷传递函数辨识中的应用 |
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| 引用本文： | 周国峰,王忠东,张增安. 遗传算法在围护结构动态负荷传递函数辨识中的应用[J]. 华北水利水电学院学报, 2002, 23(3): 33-35 |
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| 作者姓名： | 周国峰 王忠东 张增安 |
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| 作者单位： | 1. 华中科技大学,控制工程与科学系,湖北,武汉,430074
2. 泰安市水利勘测设计研究院,山东,泰安,271000 |
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| 摘 要： | 基于求得高精度的建筑围护结构动态负荷 ,推出动态负荷传递函数的数学模型及围护结构传热过程和换热过程的离散模型 ,提出采用遗传算法的辨识过程 ,并通过对系统的基因状态描述 ,把系统辨识变为可操作的数学过程 ,使空调负荷计算更为准确 ,从而有效地节约能源和降低设备系统初投资费用
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| 关 键 词： | 围护结构 动态负荷 传递函数 遗传算法 辨识 |
| 文章编号： | 1002-5634(2002)03-0033-03 |
| 修稿时间： | 2002-05-06 |
Research on Genetic Algorithm for Z-transfer Function of Building Envelope |
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| ZHOU Guo-feng ,WANG Zhong-dong ,ZHANG Zeng-an. Research on Genetic Algorithm for Z-transfer Function of Building Envelope[J]. Journal of North China Institute of Water Conservancy and Hydroelectric Power, 2002, 23(3): 33-35 |
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| Authors: | ZHOU Guo-feng WANG Zhong-dong ZHANG Zeng-an |
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| Affiliation: | ZHOU Guo-feng 1,WANG Zhong-dong 1,ZHANG Zeng-an 2 |
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| Abstract: | In order to get an accurate composite dynamic load of building envelope, a mathematics model of Z-transfer function of dynamic load and a mathematic model of the process of heat transfer by conduction or convection of building envelope are developed and identification method of genetic algorithm is used to found the gene of system for system identification so that the load of A.C is accurately calculated to save resources and reduce the first expenses. |
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| Keywords: | building envelope dynamic load Z-transfer function genetic algorithm identification |
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