개발한 국산화 유압 액셜피스톤모터의 특성실험

Characteristics Experiment of Domestic Developed Hydraulic Axial Piston Motor

  • 염만오 (경남대학교 기계자동차공학부) ;
  • 이상윤 (경남대학교 기계자동차공학부)
  • 발행 : 2007.10.15

초록

The purpose of this study is to analyze the characteristics of a domestic developed hydraulic axial piston motor. An experimental apparatus was constructed and the output torque, the input oil pressure, the input flow rate, the speed of motor and oil temperature were measured. They were measured under both no load and load conditions. The results are as follows; 1. Motion of motor became steady state conditions after 5 seconds. 2. Output torque of motor was proportional to input oil pressure under both load and unload. 3. Speed of motor decreased with increasing load. 4. Oil temperature was almost constant. The results of this study will offer the basic data in designing and operating hydraulic axial piston motors.

키워드

참고문헌

  1. Yamagujji, A., 1965, 'The study on Characteristic of axial pump,' JSME, Vol. 31, No. 227, pp. 1115-1354 https://doi.org/10.1299/kikai1938.31.1115
  2. The Buliull oil pressure research group, 1978, Siritai Yuats, Japan Machinist, pp. 59-66
  3. The Buliull oil pressure research group, 1978, Siritai Yuats, Japan Machinist, pp. 28-50
  4. VICKERS, 1992, Industrial Hydraulics Manual, VICKERS, pp. 7-23-7-32
  5. Merrit, H. E. 1967, Hydraulic Control Systems, pp. 54-75
  6. Lansky, Z. J. and Frank, Y., 1984, Fluid powerdesign handbook, Dekker, pp. 103-136
  7. Manring, N. D., and Johson, R. E., 1996, 'Modeling and Designing a Variable-Displacement Open-Loop Pump,' Journal of Dynamic Systems, Measurement, and Control, Vol. 118, pp. 267-271 https://doi.org/10.1115/1.2802313
  8. Cho, J., Zhang, X. and Manring, N. D., 1999, 'Dynamic Modeling of an Indexing Valve Plate Pump,' Fluid Power Systems and Technology-1999, ASME 1999, FPST-Vol. 6, pp. 17-24
  9. Zeiger, G. and Akers, A., 1985, 'Torque on the Swashplate of an Axial Piston Pump,' Journal of Dynamic Systems, Measurement, and Control, Vol. 107, SEPTEMBER 1985, pp. 220-226 https://doi.org/10.1115/1.3140724