Effect of Rotary Partition DPF Structure on its Regeneration Characteristics with Microwave

Shu Hui Wang; Meng Xu; Ming Guo Yu

doi:10.4028/www.scientific.net/AMM.556-562.1013

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 556-562Effect of Rotary Partition DPF Structure on its...

Effect of Rotary Partition DPF Structure on its Regeneration Characteristics with Microwave

Abstract:

The energy that traditional diesel particulate filter (DPF) regeneration with microwave requires in regeneration process often exceeds the capacity of the vehicle's battery, a rotary partition regenerative DPF with microwave is proposed recently, which was a annular column consisting of the fan-shaped filter units. A filtration unit microwave heating regeneration model was established aiming at this DPF, to study the regenerative properties of the filtration unit and to get influence that its shape structure plays on reproduction characteristics. The results show that: the central angle, length to diameter ratio, the ratio of inner and outer diameter of the DPF all have larger impact on the regeneration. The results can provide theoretical basis and reference for practical development of the new DPF.

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Periodical:

Applied Mechanics and Materials (Volumes 556-562)

Pages:

1013-1016

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.556-562.1013

Citation:

Cite this paper

Online since:

May 2014

Authors:

Shu Hui Wang*, Meng Xu, Ming Guo Yu

Keywords:

Active Regeneration, Continuous Regeneration, DPF, Microwave Partition Regeneration, Numerical Simulation

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* - Corresponding Author

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