comfort cooling
2.The system with double evaporators is newly developed by Chongqing Chaoli Hi-Tech Co., Ltd.. It significantly improves comfort of sittings and is the optimum choice for various minibus including Jinbei HIACE, BJ6490, Foton Fengjing and such kinds of 12 minibuses, possessing the merits of compact, good appearance, low noise, low consumption, large cooling capacity and reasonable assignment etc.
3.Develops a simplified model of a passenger cabin, calculates the PMV, PPD and cooling loads under different temperatures and relative humidities, analyses the influence of temperatures and relative humidities on thermal comfort and energy usage, and points out that the design parameters optimized can reach the target of energy saving while thermal comfort is guaranteed.

