摘要
在轻型车排放试验室内,同时利用便携式排放测试系统(portable emission measurement system,PEMS)和全流稀释排放测试系统测量轻型乘用车排气污染物,通过对比排气污染物累积和瞬态测量结果,对比两种排放设备的差异。
The portable emission measurement system(PEMS)and full-flow dilution emission system are used to measure the exhaust pollutants of light passenger vehicles in the light vehicle emission test room.By comparing the cumulative and transient measurement results of exhaust pollutants,the differences between the two emission devices are compared.
作者
刘波
唐新华
LIU Bo;TANG Xinhua(Chongqing Vehicle Test&Research Institute,Chongqing 401122,China;Chongqing Aerospace Polytechnic,Chongqing 400021,China)
出处
《拖拉机与农用运输车》
2020年第2期14-15,19,共3页
Tractor & Farm Transporter
关键词
便携式排放测试系统
全流稀释排放测试系统
排放
差异
Portable emission measurement systems
Full-flow dilution emission measurement system
Emission
Difference
