摘 要：在设计初期对某8.5m城市客车空调风道进行流场CFD仿真分析，评估风道设计的合理性，改进出风口结构，优化风量分布，最后得到适宜的空调制冷效果。
关键词：城市客车；空调风道；风量优化；CFD仿真
中图分类号：U469.13；U463.85+1 文献标志码：A 文章编号：1006-3331(2022)06-0045-04
Air Duct Optimization of Air Conditioner for a Ctiy Bus Based on CFD Analysis
LIN Min, CAO Hongjun, ZENG Qing, MA Qiang,LI Yilei
Abstract: At the beginning of the design, the authors carry out CFD simulation analysis of the flow field on the air duct of an 8.5 meter city bus, evaluate the rationality of the air duct design,improve the air outlet structure and optimize the air volume distribution. Finally, get the appropriate air conditioning refrigeration effect.
Key words: city bus; air conditioning duct; air volume optimization; CFD simulation
