• DocumentCode
    3697820
  • Title

    Analysis and test of no-load pressure drop in an integrated hydrostatic-driven electric generator

  • Author

    Tao Wang;Zhixiong Zhou;Ximing Xiang

  • Author_Institution
    College of Mechanical and Vehicle Engineering, Hunan University, Changsha, China
  • fYear
    2015
  • Firstpage
    1333
  • Lastpage
    1337
  • Abstract
    The studied hydrostatic-driven electric generator is a compact integration of an axial piston hydrostatic motor and a permanent magnet generator, which can be applied in energy recovery and renewable energy utilization. This paper concentrates on the characteristics of the machine´s no-load pressure drop. Based on the analysis of friction and iron losses, its dynamic behavior with speed variation is modeled. An experimental platform is set up and tests are implemented so as to investigate the no-load performance of the prototype, as well as parameters in the developed model. With parameters obtained by using curve fitting, the analytical model is in accordance with measured data. The results can provide reference to prototype evaluation and controller design in further research.
  • Keywords
    "Friction","Temperature measurement","Iron","Torque","Prototypes","Rotors","Generators"
  • Publisher
    ieee
  • Conference_Titel
    Fluid Power and Mechatronics (FPM), 2015 International Conference on
  • Type

    conf

  • DOI
    10.1109/FPM.2015.7337328
  • Filename
    7337328