Account of Temperature Change at Calibration of Air Flow Sensor

  • Authors

    • Yu. A. Kryukov
    • M A. Mikheev
    • T Е. Golovchenko
    • V V. Ivanov
    • L K. Lytkin
    2018-09-07
    https://doi.org/10.14419/ijet.v7i3.19.17005
  • mass air flow sensor, temperature, least squares method, measuring circuit, calibration, strain gauge transducer.

  • Abstract

    The article describes of temperature change consideration during the calibration of air flow sensor for a car engine. The sensor uses a blade made of elastic material with strain gauges applied to the front and the back surfaces, the deformation of which is measured and recalculated into a mass flow of air. They suggested the system of equations whose solution makes it possible to determine the mass flow rate and air temperature according to the known signal values at the measuring bridge output and the measuring circuit resistance. The coefficients of equation system are determined during calibration and then are recorded into the memory of the microcontroller sensor.

     

     

  • References

    1. [1] Vilop L.E. (2012). Autocalibration of the measuring channel at the channel input for electrical value conversion. // Bulletin of the Samara State Aerospace University, 7 (38), 54 - 58.

      [2] Gritsenko A.V., Larin O.N., Glemba K.V. (2015). Diagnostics of air mass flow sensors for passenger cars. // Bulletin of UrSU. Series "Mechanical Engineering", Volume 13, No. 2, 2013. Measurement. Monitoring. Management. Control, 1(11), 17 - 22.

      [3] Mospan D.V., Rozhnova T.G., Allahveranov R.Yu., Goncharov S.A. (2014). Pressure sensor with automatic self-monitoring of operability and self-calibration. // The technologies of instrument making, 2, 23 - 25.

      [4] D.Yu. Kostin. (2017). The method of air mass flow sensor diagnosing on a car and the device for its implementation. // Technical sciences for agroindustrial complex of Russia. The materials of the international scientific-practical conference. Chelyabinsk, 170.

      [5] Kokoszyński, D., Korytkowska, H., Adamski, M., & Bernacki, Z. (2002). Evaluation of slaughter traits and proportion of fatty acids in breast muscles of strain A55 and P77 ducks. Rocz Nauk Zoot suppl, 16, 317-21.

      [6] Książkiewicz, J. M. (2003). Comparison of reproduction and carcass traits in light type of ducks of four conservative flocks over eight generations. Archives Animal Breeding, 46(4), 377-389.

      [7] Mazanowski, A., Ksiazkiewicz, J., & Kisiel, T. (2001). Evaluation of meat traits in four-strain crossbred ducks. Roczniki Naukowe Zootechniki, 28(1), 25-43.

      [8] Pfeuffer, M. A. R. I. A. (2001). Physiologie effects of individual fatty acids in animal and human body, with particular attention to coronary heart disease risk modulation. Archives Animal Breeding, 44(1), 89-98.

      [9] Pingel, H., & Heimpold, M. (1983). Efficiency of selection for live weight and breast meat proportion in ducks. Archiv fuer Tierzucht (German DR).

      [10] Powell, J. C. (1992). The domestic duck–a preliminary investigation of eating quality. In Proceedings of the 19th World’s Poultry Congress. Amsterdam, The Netherlands, 106-108.

  • Downloads

  • How to Cite

    A. Kryukov, Y., A. Mikheev, M., Е. Golovchenko, T., V. Ivanov, V., & K. Lytkin, L. (2018). Account of Temperature Change at Calibration of Air Flow Sensor. International Journal of Engineering & Technology, 7(3.19), 158-160. https://doi.org/10.14419/ijet.v7i3.19.17005

    Received date: 2018-08-06

    Accepted date: 2018-08-06

    Published date: 2018-09-07