Search results for: DIGITAL HYDRAULICS

• DIGITAL HYDRAULICS CIRCUIT BASED ON PWM FUNCTION FOR CONTROLLING HYDRAULIC ACTUATOR POSITION

  Publication

  • J. Zubair Ahmed
  • P. Śliwiński
  • K. Kędzia

  - Year 2022

  Hydraulic systems are used in many different industries, such as multi-source hydrostatic drive systems. In traditional hydraulic systems, a proportional servo valve is used to control the position of hydraulic actuators. The low energy efficiency and high cost of these control valves are two major problems with these systems. Digital hydraulics is one of the most unique ideas on how to solve these problems. Researchers like digital...

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• Comparison of experimental results with simulation studies of "digital" hydrostatic transmission

  Publication

  • Z. A. Jan
  • K. Kędzia
  • P. Śliwiński

  - Year 2024

  The publication presents the results of experimental research on a "digital" hydrostatic transmission conducted at INOE 2000 IHP within the framework of the grant "Method of effective use of the digital hydraulics concept in multi-source hydrostatic drive systems". The primary goal of the research is to compare the effectiveness (efficiency) of using different methods of controlling the pump capacity and the hydraulic motor capacity...

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