Abstract
The purpose of this paper was to develop a simulation model for a 40 kW electric tractor using a powertrain based on dual motors and a planetary gear. To select motor capacity and reduction gear ratio based on the power flow for agricultural work, load data for various gear conditions were acquired and analyzed using a 42 kW engine tractor of similar capacity. Modeling was conducted using MATLAB/Simulink/Simscape. Load data acquired through actual field tests were applied as load conditions for the simulation. Simulation results confirmed that the power was transmitted through the planetary gear as the clutch and brake operated according to the work mode. The developed simulation model is expected to be used for electric tractor development.
| Translated title of the contribution | Development of Simulation Model for a 40 kW Electric Tractor based on Dual Motors and Single Planetary Gear |
|---|---|
| Original language | Korean |
| Pages (from-to) | 939-948 |
| Number of pages | 10 |
| Journal | Journal of the Korean Society for Precision Engineering |
| Volume | 41 |
| Issue number | 12 |
| DOIs | |
| State | Published - 2024.12 |
Keywords
- Dual motor
- Electric tractor
- Planetary gear
- Simulation model
Quacquarelli Symonds(QS) Subject Topics
- Engineering - Mechanical
- Engineering - Petroleum
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