| 冷却顶板-置换通风空调系统中冷负荷分配比例研究 |
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| 引用本文： | 马玖辰.冷却顶板-置换通风空调系统中冷负荷分配比例研究[J].制冷空调与电力机械,2009,30(2):23-26. |
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| 作者姓名： | 马玖辰 |
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| 作者单位： | 天津海运职业学院,工程技术系,天津,300457 |
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| 摘 要： | 分别就送风温度、送风速度和顶板供水温度变化等工况进行了不同的模拟实验，对冷却顶板一置换通风复合空调供冷参数提出了建议取值范围。同时，根据实际测试数据加以分析研究，确定了冷却顶板系统和置换通风系统两者所承担的合理供冷份额。
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| 关 键 词： | 冷却顶板 置换通风 热舒适性 冷负荷分配 |
Research on the Distributive Proportion of Cooling Load for Chilled Ceiling System Combined with Displacement Ventilation |
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| MA Jiu-chen.Research on the Distributive Proportion of Cooling Load for Chilled Ceiling System Combined with Displacement Ventilation[J].Refrigeration Air Conditioning & Electric Power Machinery,2009,30(2):23-26. |
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| Authors: | MA Jiu-chen |
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| Affiliation: | MA Jiu-chen (Tianjin Maritime Vocational Institute, Tianjin 300457, China) |
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| Abstract: | Model experiments of DV＆CC（displacement ventilation＆cooling ceiling） were carried out in different air inlet velocity,different air inlet and CC temperature. And suggestions on cooling parameters of the system were proposed. Meanwhile the proper proportion of cooling load between DV＆CC were put forward based on the experiment data. |
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| Keywords: | cooled ceiling displacement ventilation thermal comfort cooling load distribution |
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