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温度分层型水蓄冷罐的仿真研究
引用本文:于航,邓育涌,孙斌,张旭,林建海,孙禾,贺春丽. 温度分层型水蓄冷罐的仿真研究[J]. 能源技术(上海), 2006, 27(3): 120-122,126
作者姓名:于航  邓育涌  孙斌  张旭  林建海  孙禾  贺春丽
作者单位:[1]同济大学,上海200092 [2]上海浦东国际机场二期工程建设指挥部,上海201202
摘    要:介绍了温度分层型水蓄冷罐的仿真研究。阐述了计算模型、计算条件和计算结果,详细分析了温度分层型水蓄冷罐的斜温层,讨论和评价了残留斜温层对后续过程的影响。对不同蓄冷温度差和不同流速条件下的斜温层厚度进行了定量分析和对比,以及回归分析。

关 键 词:水蓄冷  温度分层  斜温层  仿真
文章编号:1005-7439(2006)03-0120-03

Study of a Stratified Chilled-water Thermal Energy Storage HVAC System with Simulation
YU Hang,DENG Yu-yong,SUN Bin,ZHANG Xu,LIN Jian-hai,SUN He,HE Chun-li. Study of a Stratified Chilled-water Thermal Energy Storage HVAC System with Simulation[J]. Energy Technology, 2006, 27(3): 120-122,126
Authors:YU Hang  DENG Yu-yong  SUN Bin  ZHANG Xu  LIN Jian-hai  SUN He  HE Chun-li
Affiliation:1. Shanghai Tongji University, Shanghai, China; 2. Shanghai Internaitonal Airco. lrd, Shanghai 201202, China
Abstract:This paper is simulation study of a stratified chilled--water thermal storage HVAC system. Mathematic model, condition and result was introduced. Through simulation result, analyses the thermoeline characteristics of a stratified chilled--water thermal storage HVAV system in charging and discharging. Discusses and evaluates the effect of residual thermocline. Especially quantitative analyses the impact of different velocity on the thermocline.
Keywords:chilled- water thermal storage tank    stratified    thermocline   simulation
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