In order to provide data basis for localization substitution of bus air conditioner compressors,the air conditioner performance with three different compressors at home and abroad is tested based on a bus in an environmental simulation cabin.The results indicate that the domestic compressor B has a comparable performance with the foreign compressor A,which can meet the thermal comfort requirements,and its cost is lower.So the compressor B is recommended as an alternative to compressor A.
bus air conditionercompressorperformance testcomparative analysis