| Study of Heat Transfer in Ice-storage Tank |
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| 作者姓名： | Anding He Huanqun Qian Zhihua Hu Fangde Zhou State Key Lab of Multiphase Flow in Power Engineering Xi'an Jiaotong University Xi'an China |
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| 作者单位： | Anding He Huanqun Qian Zhihua Hu Fangde Zhou State Key Lab of Multiphase Flow in Power Engineering，Xi'an Jiaotong University，Xi'an，710049，China |
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| 基金项目： | This work has been funded by 973 Proect (Proect
No.Gl999022308). |
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| 摘 要： | IntroductionThe use of ice-storage for aircondihoulng systeinscan shift some or all of the sPace-cooling load to offpeak period. It follows that icestorage systeths havetbree advantaes in Practice. First, lOad eq is usefulto decrase the peak load of power netWork because aircondihonin systems are major factor brining about theelectrical peak load in sununer Second, ice-storagesystems can reduce the cOInPrssor size tO mect peakcooling load. Thir, load shiftin often resuhs inoPeIating cost …
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| 关 键 词： | 冰存储器 热交换 充电过程 |
| 收稿时间： | 28 August 2006 |
Study of heat transfer in ice-storage tank |
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| Anding He Huanqun Qian Zhihua Hu Fangde Zhou State Key Lab of Multiphase Flow in Power Engineering,Xi''''an Jiaotong University,Xi''''an,,China.Study of Heat Transfer in Ice-storage Tank[J].Journal of Thermal Science,2001,10(4):357-362. |
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| Authors: | Anding He Huanqun Qian Zhihua Hu Fangde Zhou |
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| Affiliation: | (1) State Key Lab of Multiphase Flow in Power Engineering, Xi’an Jiaotong University, 710049 Xi’an, China |
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| Abstract: | The heat transfer process of ice formation on the outside of coil pipe in the ice storage tank with glycol solution as the second refrigerant was studied in this paper analytically and experimentally. A model was developed for the charging process and the conduction shape factor was applied. Also, the result obtained from the model was compared with the experimental data, both data were in agreement. The simple model is useful for the operation, design and optimization of the ice storage tank. |
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| Keywords: | coil type ice storage charging rate shape factor |
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