| 空调系统延时冷量需求模型及优化分析 |
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| 引用本文： | 施珊珊,余晓含,钱祖平,龚光彩.空调系统延时冷量需求模型及优化分析[J].湖南城建高等专科学校学报,2010(2):28-32. |
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| 作者姓名： | 施珊珊 余晓含 钱祖平 龚光彩 |
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| 作者单位： | [1]中南大学能源科学与工程学院,长沙410083 [2]解放军理工大学通信工程学院,南京210007 [3]湖南大学土木工程学院,长沙410082 |
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| 摘 要： | 针对大型商场的中央空调控制系统,建立了延时冷量需求模型.通过控制冷量输出,并基于冷量需求建立了制冷系统节能优化模型和求解.基于此对一大型商场人流和环境温度的实际数据,进行了节能优化模型的求解,其结果与传统单参数节能控制方法相比较,提高了空调系统的运行效率.
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| 关 键 词： | 中央空调系统 节能优化模型 冷负荷 流速 人流量 |
Research on a Delayed Refrigerating Effect Demand Model and Optimization for Air-conditioning System |
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| SHI San-san,YU Xiao-han,QIAN Zu-ping,GONG Guang-cai.Research on a Delayed Refrigerating Effect Demand Model and Optimization for Air-conditioning System[J].Journal of Hunan Urban Construction College,2010(2):28-32. |
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| Authors: | SHI San-san YU Xiao-han QIAN Zu-ping GONG Guang-cai |
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| Affiliation: | 1.Energy Science Engineering School,Central South Universit,Changsha,Hunan 410083;2.School of Communication Engineering,Science ＆ Technology University of PLA,Nanjing,Jiangsu 210007;3.School of Civil Engineering,Hunan University,Changsha 410082,China) |
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| Abstract: | A delayed refrigerating effect demand model was established for the central air-conditioning system of emporia.Energy Saving Optimization model for refrigeration system was established based on the demand of cooling capacity and solved through the control of cooling output.In addition,as an example,real data of a large emporium’s population flow and ambient temperature was obtained to find the solution of the model.The results show that the operating efficiency of the air-conditioning was more effective compared with the traditional one-parameter energy saving controlling method. |
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| Keywords: | central air-conditioning system energy saving optimization model cooling load flow velocity population flow |
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