基于汽车空调温度控制性能提升的导流板响应面优化分析  

Improvement of TCC Performance of Automotive Air Conditioner by Deflector Based on Response Surface Optimization

作　　者：刘翔 朱帅 朱凯 Liu Xiang;Zhu Shuai;Zhu kai(Xinyang Vocational and Technical college,Xinyang 464000)

机构地区：[1]信阳职业技术学院,信阳464000

出　　处：《汽车技术》2025年第4期56-62,共7页Automobile Technology

摘　　要：为解决汽车空调出风口温度不均匀和差异性大的问题,对汽车空调出风口温度控制曲线进行试验和仿真,采用响应面优化的方法对导流板结构的外边长度、里边长度和倾斜角度与平均温度和温度差进行相关性分析,得出回归多项式、响应面曲线图和导流板结构的最优参数设计,仿真结果表明,该方法改进了汽车空调的温度控制曲线性能。To solve the problem of unevenness and large difference in temperature at the air outlet of car air conditioners,temperature control curve of a car air conditioning outlet is simulated and tested.The correlation analysis of the outer length,inner length ard inclination angle of the deflector structure with the awerage temperature and temperature difference is performed by using response surface optimization to derive the regression polynomials,response surface graphs,and the optimal parameter design of the deflector structure.The simulation results show that this method improves the temperature control curve performance of the car air conditioner.

关 键 词：汽车空调 温度控制曲线 导流板 响应面优化 结构设计 

分 类 号：U463.85[机械工程—车辆工程]