| 一种新型的空调系统空气处理方法及其节能分析 |
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| 引用本文： | 梁彩华,张小松,蒋赟昱,李秀伟.一种新型的空调系统空气处理方法及其节能分析[J].东南大学学报(自然科学版),2009,39(5). |
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| 作者姓名： | 梁彩华 张小松 蒋赟昱 李秀伟 |
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| 作者单位： | 东南大学能源与环境学院,南京,210096 |
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| 基金项目： | 国家自然科学基金资助项目，"十一五"国家科技支撑计划资助项目 |
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| 摘 要： | 针对现有空调系统空气处理方法存在的不足,提出一种热湿分段的空调系统空气处理方法.分析了热湿分段处理方法的原理和过程,通过建立热湿分段处理方法的节能数学模型,研究并得出了表冷器结构、空调回风状态对热湿分段处理方法节能效果的影响规律.结果表明:相对于常规空气处理方法,热湿分段处理方法在表冷器设计换热温差7 ℃、出风温度为16 ℃时,冷水机组COP提高达9.14%以上;在回风干球温度为25 ℃、湿球温度为21 ℃时,冷水机组COP提高达8%以上.
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| 关 键 词： | 空调系统 空气处理方法 热湿分段处理 节能 |
Novel air handling method and its energy-saving potential in air-condition system |
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| Liang Caihua,Zhang Xiaosong,Jiang Yunyu,Li Xiuwei.Novel air handling method and its energy-saving potential in air-condition system[J].Journal of Southeast University(Natural Science Edition),2009,39(5). |
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| Authors: | Liang Caihua Zhang Xiaosong Jiang Yunyu Li Xiuwei |
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| Institution: | Liang Caihua Zhang Xiaosong Jiang Yunyu Li Xiuwei(School of Energy , Environment,Southeast University,Nanjing 210096,China) |
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| Abstract: | A novel air handling method,the heat-humidity segment handling method,is proposed for overcoming the shortcomings of the present air handling method in air-condition system.The principle and process of this method are analyzed,and its investigation model for energy-saving is developed as well.The influence of cooler configuration and return-air state on the energy-saving effects is given.Applying this new method,the results show that compared to present method,the COP(coefficient of performance) can be enha... |
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| Keywords: | air-condition system air treatment method segment treatment energy-saving |
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