Technology Roadmap of DPF After-Treatment for Diesel Application to Meet the Emission Regulation above China Ⅵ
Zhou Chaobing;Shen Lizhong;Zhang Yu;Yunnan Key Laboratory of Internal Combustion Engine, Kunming University of Science and Technology;
Introduce several kinds of problems of diesel after-treatment about the particulate mass emission, including: selecting of filter material regeneration way, regeneration control strategy. Analyze the development direction of the filter material and the advantage weakness of the most mainstream regeneration methods, point out the challenges of control strategy development. Put forward the suggestions about the technology roadmap of DPF After-Treatment for diesel application to meet the emission regulation above China 6.