드라이브 ㆍ 컨트롤 (Journal of Drive and Control)

  • 제11권3호
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  • Pages.1-6
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  • 2014
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  • 2671-7972(pISSN)
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  • 2671-7980(eISSN)
유공압건설기계학회 (The Korean Society for Fluid Power and Construction Equipment)
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지게차 변속제어밸브의 모델링 및 성능 검증

Modeling and Performance Investigation of Forklift Transmission Control Valve System

  • Truong, D.Q. (School of Mechanical Engineering, University of Ulsan) ;
  • Ahn, K.K. (School of Mechanical Engineering, University of Ulsan) ;
  • Yoon, J.W. (MS Precision)
  • 투고 : 2014.05.21
  • 심사 : 2014.08.20
  • 발행 : 2014.09.01
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초록

In forklifts, the machine performance is largely depended on the transmission performance. The aim of this paper is to develop a complete model of transmission control valve (TMV) system of a typical forklift using AMESim simulation tool. By using the developed TMV model, it becomes easy to investigate the system concept, working principle, and performance. In addition, an optimization on the TMV structure can be achieved by using this model with tunable parameters. Simulations have been carried out in a comparison with the actual experiments to verify the model.

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참고문헌

  1. MS Precision forklift transmission - http://www.powertrainglobal.com/eng/product/product01_01.html
  2. Y. M. Jeong, K. Lim, S. Y. Yang, "A Study on Applying the Direct Control Method for Small Forklift Transmission System", Transactions of The Korea Fluid Power Systems Society, Vol. 10, No. 4, pp.34-40, 2013 https://doi.org/10.7839/ksfc.2013.10.4.034
  3. AMESim user manual, IMAGINE S.A., 2004
  4. Y. H. Yoon, "Introduction to AMESim Software", Transactions of The Korea Fluid Power Systems Society, Vol. 2, No. 1, pp.3-9, 2005
  5. K. W. Lee and K. W. Song, "Research Trends and Development Applications on Mobile Hydraulic using AMESim", Transactions of The Korea Fluid Power Systems Society, Vol. 9, No.1, pp.52-55, 2012 https://doi.org/10.7839/ksfc.2012.9.1.052