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Using the instantaneous angular speed measurement to characterize the transient dynamic response of an inertial system

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Języki publikacji
EN
Abstrakty
EN
The measurement of instantaneous angular speed in flywheels has been used in Internal Combustion Engines for the diagnosis of faults in the fuel injection systems, combustion quality at idle, ignition system, and especially in the performance assessment of starter motor and battery accumulator, among others. It is the aim of this paper to forecast the use of an experimental flywheel-based test bench, driven by a single-cylinder Internal Combustion Engine and a starter motor, developed to perform research studies in the laboratory of internal combustion engines. It is illustrated the measurement and processing of the instantaneous angular speed of a flywheel to characterize the dynamic response of the inertial system during the run-up and run-out regimes. The mathematical model of the transfer function is presented, relating the angular velocity with the torque transmitted by the starter motor as a first-order system. For the acquisition of the signal, a NI 6009 card is used, while a Matlab computer program is employed to plot the instantaneous angular velocity curves, and also to identify the time response of the system. The time constant is 1.54 seconds, which corresponds to 63.2% of the value of steady state signal in run-up regime.
Czasopismo
Rocznik
Strony
art. no. 2022204
Opis fizyczny
Bibliogr. 16 poz., rys., tab.
Twórcy
  • Universidad Autónoma de Occidente, Columbia
  • Universidad Tecnológica de Pereira, Columbia
Bibliografia
  • 1. Charchalis A, Dereszewski M. Processing of instantaneous angular speed signal for detection of a diesel engine failure. Hindawi Publishing Corporation. Mathematical problems in Engineering. 2013:659243. http://dx.doi.org/10.1155/2013/659243.
  • 2. Lang KL, Liu L. Lang A. Multi-Purpose Flywheel (MPF) and Misfire Detection. SAE Tehcnical Paper Series. 2005. 2005-01-1141. https://doi.org/10.4271/2005-01-1141.
  • 3. Kee R, Blair G. Acceleration test method for a high performance two-stroke racing engine. SAE Technical Paper Series. 1994:942478.
  • 4. Teng C. Evaluation of idle combustion stability using flywheel acceleration. SAE Technical Paper Series, 2003. 2003-01-1673. https://doi.org/10.4271/2003-01-1673.
  • 5. Peragón FC, Jiménez FJ. Red neuronal óptima para la estimación de la presión indicada en base a la medida de la velocidad angular en motores alternativos de combustión interna. Maquinas y Motores térmicos. 2004.
  • 6. Merchan CE. Determination of power and torque in internal combustion engines by free acceleration technique. B.S Thesis, Dept. Mech. Eng., Industrial de Santander Univ., Bucaramanga, Santander, Colombia, 2004.
  • 7. Hsu TR. On a flywheel based regenerative braking system for regenerative energy recovery. Proceedings of green energy and systems conference. Dept. Mech. Eng, San Jose State University. 2013.
  • 8. Figliola RS, Beasley DE. Mediciones Mecánicas. Alfaomega 2003.
  • 9. Long G. Acceleration characteristics of starting vehicles. Transportation Research Board. 2000.
  • 10. Henry RR, Lequesne B, Chen S. Belt-driven starter generator for future 42-Volt systems. SAE Technical Paper Series. 2001. 2001-01-0728. https://doi.org/10.4271/2001-01-0728.
  • 11. Averbukh M, Rivin B, Vinogradov J. On-board battery condition diagnostics based on mathematical modeling of an engine starting system. SAE Technical Paper Series, 2007-01-1476, 2007.
  • 12. Li Y, Gu F, Harris G, Ball A, Bennett N, Travis K. The measurement of instantaneous angular speed. Mechanical Systems and Signal Processing. 2004: 786-805. http://dx.doi.org/10.1016/j.ymssp.2004.04.003.
  • 13. Wojnar G, Lazarz B. Averaging of the vibration signal with the synchronizing impulse location correction in tooth gear diagnostics. Diagnostyka, 2007; 4(44):19-24.
  • 14. Wojnar G. Using of torsional vibrations velocity for the detection of toothed wheels' fault. Scientific Journal of Silesian University of Technology. Series Transport. 2010; 66(1):1-10.
  • 15. Ciurdea I, Horodinca M. Instantaneous angular speed measurement and signal processing: A brief review. Bul. Inst. Polit. Iasi. 2017;63(1).
  • 16. Leclère Q, Girardin F, Rémond D. An Analysis of Instantaneous Angular Speed Measurement Errors. 2003. [Online]. Available: https://www.researchgate.net/publication/281923513.
Uwagi
Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-bc31bd8c-83a4-4e1b-81ea-5f5ed824084c
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