Research on China Ⅵ DPF Regeneration Calibration for Diesel Engine
According to the requirments of GB17691-2018"Limits and measurement methods for emissions from diesel fuelled heavy-duty vehicles(China VI)",based on the DPF regeneration system of a heavy-duty diesel engine,the DPF regeneration thermal man-agement was calibrated,the DPF regeneration control strategy was developed and calibrated,and the problems existing in the calibra-tion were analyzed and solved.The test results indicated that the DPF regeneration system could meet the requirements of regulation.
diesel enginethermal managementparticulate filterregeneration control strategy
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