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Received 19.07.2024

Revised 14.11.2024

Accepted 14.12.2024

Retrieved from Iss. 116, P. 2, 2024

Pages 226 -238

  • 123 Views

Suggested citation

Moroz, V., Kovbasenko, S., Levkivskyi, S., & Simonenko, V. (2024). INFLUENCE OF FUEL SUPPLY CORRECTION ON THE EXTERNAL SPEED CHARACTERISTIC OF A DIESEL ENGINE DRIVING POWER EQUIPMENT OF ROAD MACHINES UNDER OPERATING CONDITIONS. Automobile Roads and Road Construction, (116.2), 226-238. https://doi.org/10.33744/0365-8171-2024-116.2-226-238

INFLUENCE OF FUEL SUPPLY CORRECTION ON THE EXTERNAL SPEED CHARACTERISTIC OF A DIESEL ENGINE DRIVING POWER EQUIPMENT OF ROAD MACHINES UNDER OPERATING CONDITIONS

Valentyn Moroz Sergii Kovbasenko Sergii Levkivskyi Vitalii Simonenko

Abstract

The paper considers the issue of improving fuel efficiency and reducing emissions of harmful substances from diesel exhaust gases, which is the source of energy for driving the working equipment of road machines operating in traction modes and during transport work under operating conditions, namely plough and plough-brush snow ploughs based on a pneumatic wheeled tractor. The object of research is to improve fuel efficiency and reduce emissions of harmful substances from the exhaust gases of the diesel engine driving the working equipment of road machines. The aim of the study is to improve fuel efficiency and reduce emissions of harmful substances

Keywords:

Fuel injection corrector, regulator, external speed characteristics, energy and environmental indicators, fuel efficiency, harmful substances, exhaust gases, operating conditions, polynomial models, adequacy

References

  1. Moroz, V.V., & Sukhodolskyi, M.P. (2007). Deformation of a diesel engine in a road vehicle as a means of reducing fuel consumption and emissions of harmful substances. In Proceedings of the 63rd scientific conference of the faculty of the National Transport University (p. 11). Kyiv: National Transport University.
  2. Lipnitskii, E.I. (1986). Diesels D-240, D-245 and their modifications: Technical description and operating instructions. Minsk.
  3. Moroz, V.V., & Pyaskovskyi, D.O. (2018). Effective performance indicators of the base machine for road maintenance vehicles under operating conditions. In Proceedings of the 74th scientific conference of the faculty of the National Transport University (p. 17). Kyiv: National Transport University.
  4. Hutarevych, Yu.F., & Korpach, A.O. (2002). Testing of internal combustion engines. Kyiv.
  5. Hutarevych, Yu.F., Zerkalov, D.V., Hovorun, A.H., Korpach, A.O., & Merzhyievska, L.P. (2002). Ecology of automobile transport. Kyiv.
  6. Moroz, V.V. (2003). Mathematical model of a diesel engine for use in the driver-vehicle-road system. System Methods of Management, Technology, and Organization of Production, Repair and Operation of Automobiles, 16, 147-151.
  7. Moroz, V.V., & Shchastnyi, D.S. (2020). Determination of performance indicators of the base machine for mounting road maintenance equipment. In Proceedings of the 76th scientific conference of the faculty of the National Transport University (p. 17). Kyiv: National Transport University.
  8. Moroz, V.V., Kovbasenko, S.V., & Levkivskyi, S.A. (2022). Determination of external speed characteristics of power equipment for road machines. Automobile Roads and Road Construction, 112, 295-302.
  9. Hutarevych, Yu.F., Hovorun, A.H., Korpach, A.O., Dobrovolskyi, O.S., & Moroz, V.V. (n.d.). Speed governor for internal combustion engine. Patent of Ukraine No. 21373.
  10. Hutarevych, Yu.F., Hovorun, A.H., Korpach, A.O., Dobrovolskyi, O.S., Moroz, V.V., & Selskyi, M.P. (n.d.). Universal speed governor for internal combustion engine. Patent of Ukraine No. 261185.
  11. Rafales-Lamarka, E.E., & Nikolaev, V.G. (1971). Some methods of planning and mathematical analysis of biological experiments. Kyiv.
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https://doi.org/10.33744/0365-8171-2024-116.2-226-238

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