Research Article

Tractor Transmission Gear Ratio Optimization

Volume: 4 Number: 3 September 30, 2024

Tractor Transmission Gear Ratio Optimization

Abstract

This study investigates the optimization of gear ratios for a 2-speed transmission, with a focus on enhancing performance and efficiency in diverse operating conditions. Specifically, the research addresses the need for two dis-tinct gears: one optimized for field use and the other for road use. The goal is to improve the versatility and functionality of the transmission system, ensuring that it meets the demands of both rugged terrains and smooth highways. To achieve this, the study employed the company’s lifetime test simulation to fine-tune the gear ratios, optimizing them for the most effective power delivery. A significant aspect of the research is the exploration of the tran-sition from a traditional combustion engine tractor, which typically requires multiple gear ratios, to an electric motor setup with only two gears. This transition is made feasible by the electric motor’s ability to deliver high torque across a broad RPM range, thereby enhancing performance while reducing the complexity of gear selection. The results of this optimization process show marked improvements in both the transmission's efficiency and its adaptability, making it highly suitable for a range of applications. This research offers valuable insights into the future of transmission design, particularly in the fields of agriculture and transportation, where there is a growing need for systems that are both efficient and versatile.

Keywords

References

  1. 1. Martelli, S., Mocera, F., & Somà, A. (2023). Carbon footprint of an orchard tractor through a life-cycle assessment approach. Ag-riculture, 13(1210).
  2. 2. Wollenberg, E., Richards, M., Smith, P., Havlík, P., Obersteiner, M., Tubiello, F. N., Herold, M., Gerber, P., Carter, S., & Reisinger, A. (2016). Reducing emissions from agriculture to meet the 2 °C target. Global Change Biology, 22, 3859–3864.
  3. 3. Golasa, P., Wysokiński, M., Bieńkowska-Gołasa, W., Gradziuk, P., Golonko, M., Gradziuk, B., Siedlecka, A., & Gromada, A. (2021). Sources of greenhouse gas emissions in agriculture, with particular emphasis on emissions from energy used. Energies, 14(3784).
  4. 4. Hagan, R., Markey, E., Clancy, J., Keating, M., Donnelly, A., O’Connor, D. J., Morrison, L., & McGillicuddy, E. J. (2023). Non-road mobile machinery emissions and regulations: A review. Air, 1, 14–36.
  5. 5. Lovarelli, D., & Bacenetti, J. (2019). Exhaust gases emissions from agricultural tractors: State of the art and future perspectives for machinery operators. Biosystems Engineering, 186, 204–213.
  6. 6. Bacenetti, J., Lovarelli, D., Facchinetti, D., & Pessina, D. (2018). An environmental comparison of techniques to reduce pollutants emissions related to agricultural tractors. Biosystems Engineering, 171, 30–40.
  7. 7. Kim, W.-S., Kim, Y.-J., Kim, Y.-S., Park, S.-U., Lee, K.-H., Hong, D.-H., & Choi, C.-H. (2021). Evaluation of the fatigue life of a tractor’s transmission spiral bevel gear. Journal of Terramechan-ics, 94, 13–22.
  8. 8. Renius, K. T. (2019). Fundamentals of tractor design. Springer: Cham, Switzerland.

Details

Primary Language

English

Subjects

Mechanical Vibrations and Noise

Journal Section

Research Article

Authors

Murat Gündoğdu This is me
Türkiye

Publication Date

September 30, 2024

Submission Date

April 21, 2024

Acceptance Date

August 18, 2024

Published in Issue

Year 2024 Volume: 4 Number: 3

APA
Ersarı, M., & Gündoğdu, M. (2024). Tractor Transmission Gear Ratio Optimization. Engineering Perspective, 4(3), 95-99. https://doi.org/10.29228/eng.pers.76998
AMA
1.Ersarı M, Gündoğdu M. Tractor Transmission Gear Ratio Optimization. engineeringperspective. 2024;4(3):95-99. doi:10.29228/eng.pers.76998
Chicago
Ersarı, Müjdat, and Murat Gündoğdu. 2024. “Tractor Transmission Gear Ratio Optimization”. Engineering Perspective 4 (3): 95-99. https://doi.org/10.29228/eng.pers.76998.
EndNote
Ersarı M, Gündoğdu M (September 1, 2024) Tractor Transmission Gear Ratio Optimization. Engineering Perspective 4 3 95–99.
IEEE
[1]M. Ersarı and M. Gündoğdu, “Tractor Transmission Gear Ratio Optimization”, engineeringperspective, vol. 4, no. 3, pp. 95–99, Sept. 2024, doi: 10.29228/eng.pers.76998.
ISNAD
Ersarı, Müjdat - Gündoğdu, Murat. “Tractor Transmission Gear Ratio Optimization”. Engineering Perspective 4/3 (September 1, 2024): 95-99. https://doi.org/10.29228/eng.pers.76998.
JAMA
1.Ersarı M, Gündoğdu M. Tractor Transmission Gear Ratio Optimization. engineeringperspective. 2024;4:95–99.
MLA
Ersarı, Müjdat, and Murat Gündoğdu. “Tractor Transmission Gear Ratio Optimization”. Engineering Perspective, vol. 4, no. 3, Sept. 2024, pp. 95-99, doi:10.29228/eng.pers.76998.
Vancouver
1.Müjdat Ersarı, Murat Gündoğdu. Tractor Transmission Gear Ratio Optimization. engineeringperspective. 2024 Sep. 1;4(3):95-9. doi:10.29228/eng.pers.76998

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