What does DPF carbon loading mean?

1 Answers
LuciaDella
07/29/25 10:34am
Installing a Diesel Particulate Filter (DPF) is an important measure for vehicle diesel engines to meet emission regulations. Here is some information about DPF: 1. Introduction: A diesel engine DPF carbon loading calculation method based on pressure drop, including parameters such as exhaust temperature before and after the DPF, is used to estimate the internal carbon loading of the DPF. 2. Principle: The carbon loading value based on back pressure is calculated through the DPF back pressure model. Among various DPF regeneration technologies, except for continuous regeneration, it is necessary to determine the timing of regeneration. Determining the regeneration timing essentially means assessing whether the carbon loading in the particulate filter meets the regeneration requirements.
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