전기구동 트랙터 모델링 및 에너지 효율 향상을 위한 휠 슬립 제어 알고리즘 개발
Modeling of Electric Driven Tractor and Development of Wheel Slip Control Algorithm for Energy Efficiency
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This paper aims to study the modeling and controller of an electrically driven tractor optimized for energy efficiency under off-road conditions and when subjected to loads such as plowing. The dynamic model design is aimed at a 30kW electric tractor. The vehicle model consists of a 30kW motor, transmission, wheels, and a controller, designed using the commercial software Matlab/Simulink. In order to optimize energy efficiency under load conditions, this paper designs and implements a PID controller focusing on the vehicle's speed and wheel slip. The newly proposed electric tractor modeling and PID controller aim to demonstrate improved energy efficiency through simulation.
Abstract
This paper aims to study the modeling and controller of an electrically driven tractor optimized for energy efficiency under off-road conditions and when subjected to loads such as plowing. The dynamic model design is aimed at a 30kW electric tractor. The vehicle model consists of a 30kW motor, transmission, wheels, and a controller, designed using the commercial software Matlab/Simulink. In order to optimize energy efficiency under load conditions, this paper designs and implements a PID controller focusing on the vehicle's speed and wheel slip. The newly proposed electric tractor modeling and PID controller aim to demonstrate improved energy efficiency through simulation.
참고문헌 (6)
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- JADHAV, Pravin Prakash, "Study of tractive efficiency as an effect of ballast and tire inflation pressure in sandy loam soil", Agricultural Engineering International : CIGR Journal, 15(2), pp.60~67 (2013)
- Oh, S. Y, "Development of the reducer with the drywell structure and the motor RPM PID control for a water treatment", Journal of the Korean Society of Mechanical Technology, 9(2), pp.31~37 (2007)
- Hong, I. H, "A fusion control for a flexible manipulator using PID controller and belbic", Journal of the Korean Society of Mechanical Technology, 20(4), pp.458~466 (2018)