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Proceedings of SAE-China Congress 2014: Selected Papers pp 483–488Cite as

Airflow Estimation Control Strategy Based on Speed Density Method

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Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 328))

Abstract

According to the analysis of speed density method and the principle of volume estimation, the intake airflow calculation control strategy can be designed with Simulink toolbox. The Embedded Coder toolbox can be used to automatically generate the code of above control strategy and then integrate the code into the ECU. Finally, the control algorithm is verified using bench test and real vehicle test, and the result shows that this estimation algorithm can accurately estimate intake volume, which means that we achieve the desired design requirements.

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References

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Authors and Affiliations

  1. Electrical and Electronic Department, Technology Center, Dongfeng Motor Corporation, Wuhan, China

    Xue Lei, Chen Shen, Jianbo Zheng, Yao Zhou, Zhongtian Chen, Chunjiao Zhang, Min Chen & Long Qin

  2. General Engineer Office, Technology Center, Dongfeng Motor Corporation, Wuhan, China

    Fanwu Zhang

Authors
  1. Xue Lei
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  2. Chen Shen
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  3. Jianbo Zheng
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  4. Yao Zhou
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  5. Zhongtian Chen
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  6. Chunjiao Zhang
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  7. Min Chen
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  8. Long Qin
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  9. Fanwu Zhang
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Corresponding author

Correspondence to Xue Lei .

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    © 2015 Springer-Verlag Berlin Heidelberg

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    Cite this paper

    Lei, X. et al. (2015). Airflow Estimation Control Strategy Based on Speed Density Method. In: Proceedings of SAE-China Congress 2014: Selected Papers. Lecture Notes in Electrical Engineering, vol 328. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-45043-7_49

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    • DOI: https://doi.org/10.1007/978-3-662-45043-7_49

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    • Publisher Name: Springer, Berlin, Heidelberg

    • Print ISBN: 978-3-662-45042-0

    • Online ISBN: 978-3-662-45043-7

    • eBook Packages: EngineeringEngineering (R0)

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