| 基于热舒适的个体空调系统设计参数研究 |
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| 引用本文： | 吴虎彪,邹志军,黄晨,王非,李浩,杨子学.基于热舒适的个体空调系统设计参数研究[J].洁净与空调技术,2009(3):47-50. |
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| 作者姓名： | 吴虎彪 邹志军 黄晨 王非 李浩 杨子学 |
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| 作者单位： | 1. 上海理工大学
2. 华东建筑设计研究院有限公司 |
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| 基金项目： | 上海理工大学曼恒创新基金 |
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| 摘 要： | 主要通过CFD模拟计算，分析送风温度、背景温度对室内热环境的影响，得出个体空调系统设计的参考参数。通过对温度场和室内PMV值进行对比分析得出：当背景温度为28口C送风温度为23℃时，具有良好的热舒适性。背景温度对个体空调系统热舒适性影响较大。个体空调系统送风设计参数建议：背景温度上限为30℃，高于28℃的背景温度时，采用最低21℃的送风温度，低于28℃的背景温度下，送风温度应介于21℃与等温送风之间。
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| 关 键 词： | 设计参数 个体空调 热舒适 |
Study on Design Parameters of Task Air Conditioning Systems Based on Thermal Comfort |
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| Wu Hubiao,Zou Zhijun,Huang Chen,Wang Fei,Li Hao,Yang Zixue.Study on Design Parameters of Task Air Conditioning Systems Based on Thermal Comfort[J].Contamination Control & Air-Conditioning Technology,2009(3):47-50. |
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| Authors: | Wu Hubiao Zou Zhijun Huang Chen Wang Fei Li Hao Yang Zixue |
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| Affiliation: | Wu Hubiao, Zou Zhijun, Huang Chen, Wang Fei, Li Hao and Yang Zixue |
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| Abstract: | Simulates the temperature and PMV distribution of occupant zone by CFD to gain design parameters for reference in task air conditioning systems. The results show that the occupant zone has a good thermal comfort, when the background temperature is 28℃ and supply air temperature is 23℃. Background temperature has a great impact on the thermal comfort of task air conditioning systems. Suggestions on design parameters of the supply air in task air condition- ing systems： the maximum temperature of background temperature is 30~C; when the background temperature is higher than 28℃, using a minimum supply air temperature of 21℃; the supply air temperature should be between 21℃ and the isotherm supply air temperature, when the background temperature is lower than28℃. |
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| Keywords: | Design Parameters Task Air Conditioning Systems Thermal Comfort |
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