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。
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.
出处
《能源技术》
2006年第3期120-122,126,共4页
Energy Technology
基金
上海市科学技术委员资助课题编号04dz12047
关键词
水蓄冷
温度分层
斜温层
仿真
chilled- water thermal storage tank
stratified
thermocline
simulation
