Instantaneous Emission Simulation for Light-Duty Diesel Vehicle with Different Driving Cycles by CMEM Model
不同行驶工况下轻型柴油车瞬时排放的CMEM模拟研究

CMEM model for calculating time based instantaneous emission from light duty diesel vehicle and its input parameters were introduced.On-board test data were used to validate the simulation results.The relative error of THC,CO,and NO_x are 14.2%,3.7% and 32.7%,respectively,while the correlation coefficients reach 0.73,0.72 and 0.87.The instantaneous emissions of the light duty diesel vehicle simulated by CMEM model are strongly coherent with the transient driving cycle in Shanghai.The simulation of instantan...