Journal of Biosystems Engineering

한국농업기계학회 (Korean Society for Agricultural Machinery)
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노면상태가 전동조향식 트랙터 조향력에 미치는 영향

Effects of Ground Surface Condition on Steering Force for Tractors with Electronic Power Steering System

  • Lee S. S. (Dept. of Biomechatronic Engineering, Sungkyunkwan University) ;
  • Lee K. S. (Dept. of Biomechatronic Engineering, Sungkyunkwan University) ;
  • Park W. Y. (Dept. of Mechanical Engineering, Hankyong National University) ;
  • Kim S. Y. (Dept. of Mechanical Engineering, Hankyong National University) ;
  • Lee J. Y. (Mido Tech Co. Ltd) ;
  • Mun J. H. (Dept. of Bio-mechatronic Engineering, Sungkyunkwan University)
  • 발행 : 2005.12.01
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초록

In this study, the electronic power steering control system was developed and it was carried out to investigate experimentally the effect of the steering force for the on-road and off-road. The electronic power steering control system was engineered new trend system of power steering control system for tractor. It was composed of the electronic controller, detector, motor and mechanism mounted on tractor chassis. It was tested at the field in condition of tractor traveling speed 0 km/h, 3 km/h, 8 km/h, 11 km/h, 15 km/h, 18 km/h, 22 km/h, 25 km/h for measuring a maximum steering force. As a speed of tractor increased, a steering force decreased regardless of on-road or off-road. In addition, it is sufficiently a possibility of application of the steering system of tractor.

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참고문헌

  1. Lee, S. S. 2004. Development of Electronic Power Steering Control System for Tractor. Ministry of Agriculture & Forestry, Republic of Korea. Final Report. (In Korean)
  2. Nakayama, T. and Suda, E. 1990. Present and Future of Electric Power Steering. Automotive Technology. 44(1): 106-111
  3. Nakayama, T. and Sude, E. 1994. The Present and Future of Electric Power Steering. Int. J. of Vehicle Design 15 (Nos3/4/5):243-254
  4. Park, W. Y., Kim, S. Y., Lee, C. H., Choi, D. M., Lee, S. S. and Lee, K. S. 2004. The Effect of Ground Condition, Tire Inflation Pressure and Axle Load on Steering Torque. J. of KSAM 29(5):419-424. (In Korean)
  5. Shimizu, Y. 1991. Electric Power Steering. Automotive Technology. 45(10):53-60. (In Japanese)
  6. Yun, S. C. 2001. A Study on the Enhanced Control Algorithm for a Ball Screw Type of Motor Driven Power Steering System. Hanyang University, Ph.D. Thesis. (In Korean)
  7. Yun, S. C. 2001. A Study on the Enhanced Control Algorithm for a Ball Screw Type of Motor Driven Power Steering System. Hanyang University, Ph.D. Thesis. (In Korean)