摘要
采用CFD技术对顶置空调迎风式冷凝器进行回流分析,考察车速对回流状况的影响,并通过提升风机高度来改善回流现象。
Analysis on the back flow of upwind condenser is carried out by CFD technology for a overhead air conditioner.Besides,the influence of vehicle speed is studied on the back flow conditions,and the back flow phenomenon is improved through raising the fan height.
作者
章嵩松
ZHANG Songsong(Shanghai Songz Automobile Air Conditioning Co.,Ltd.,Shanghai 201100,China)
出处
《客车技术与研究》
2020年第5期37-40,共4页
Bus & Coach Technology and Research
关键词
顶置空调
迎风式冷凝器
回流
分析与改善
overhead air conditioner
upwind condenser
back flow
analysis and improvement
