The Application of Fuzzy Control in Vehicle Emission Reduction Technology

Wei Jiang Zhang

doi:10.4028/www.scientific.net/AMM.719-720.306

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 719-720The Application of Fuzzy Control in Vehicle...

The Application of Fuzzy Control in Vehicle Emission Reduction Technology

Abstract:

In this paper, fuzzy control was applied in the technology of reducing NOx of vehicle exhaust. The calculation model of control system was obtained through theoretical derivation. The input and the output of the control system were obtained through bench test, and then established the control system table. Fulfilled the hardware installation and debugging of SCR system, DSPACE system, NOx sensor and engine system, and then the control system look-up table was be written in DSPACE /MATLAB system. It is proved that the application of fuzzy control in vehicle emission reduction is feasible through the processing and analysis of test data.

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Periodical:

Applied Mechanics and Materials (Volumes 719-720)

Pages:

306-310

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.719-720.306

Citation:

Cite this paper

Online since:

January 2015

Authors:

Wei Jiang Zhang*

Keywords:

Emission Reduction, Fuzzy Control, NOx, Urea

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* - Corresponding Author

References

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