Results 51 to 60 of about 1,549,833 (399)
Full- and Reduced-order Model of Hydraulic Cylinder for Motion Control [PDF]
This paper describes the full- and reduced-order models of an actuated hydraulic cylinder suitable for system dynamics analysis and motion control design.
Ruderman, Michael
core +2 more sources
Nonlinear Control of Hydraulic Drives
Abstract The application of modern unconventional control theory is described for a hydraulic cylinder. These systems are significantly characterized by noncontinuous non-linearities. A complete model of the hydraulic system is derived. A simplified and partly linearized model underlies two control concepts: The first concept deals with the ...
E. Prochnio, U. Dietz
openaire +2 more sources
Theoretical research on hydraulic processes occurring in aircraft hydraulic drives is presented in the studies. Installation of angular fitting connections in aircraft pipeline systems influences hydrodynamic processes and fluid flow characteristics ...
M. Karpenko
semanticscholar +1 more source
In hydraulic systems, energy dissipation can be significant. The pressure losses that can occur in the hydraulic circuit, which are influenced by the adopted drive architecture, result in power consumption that is often significantly higher than that ...
Monica Tiboni
doaj +1 more source
Estimating the availability of hydraulic drive systems operating under different functional profiles through simulation [PDF]
Hydraulic drive systems are widely used in a variety of industrial applications where high torque and low speed rotational power are required. The advantages include maximum torque from zero speed, continuously variable speed within wide limits, high ...
Löfstrand, Magnus, Reed, Sean
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The influence of power on the intensity of working fluid heating in the hydraulic drive
This paper discusses the influence of power on the intensity of working fluid heating in the hydraulic drive. The work considers methods and methods of maintaining thermal conditions in the hydraulic drive.
I. V. Andreychikov+4 more
semanticscholar +1 more source
The article presents the findings of theoretical and experimental research on hydraulic processes occurring in the hydraulic drives of transport machines. The paper analyses the influence of hydrodynamic processes on the flow characteristics of fluid
M. Karpenko, M. Bogdevičius
semanticscholar +1 more source
This article is dedicated to the improvement of the mathematical model of the hydraulic drive of the mechanism of the garbage truck’s sealing plate, taking into account the wear of the hydraulic cylinder.
O.V. Bereziuk+3 more
doaj +1 more source
Reduction of dynamic loads on the hydraulic drive of forest boom lifter
The article is devoted to the reduction of dynamic loads on hydraulic drive by optimization of hydraulic cylinder for boom lifting and parameters of new damping device.
S. Glushkov+3 more
semanticscholar +1 more source
Fluvial dynamics and watermills location in Basilicata (Southern Italy) [PDF]
Watermills (grain mills, waulk mills, olive mills, sawmills and threshing machines) operated in the Basilicata Region from the Roman Period until the early decades of the twentieth century, representing an important feature of waterways that is today ...
Bishop, P.+3 more
core +1 more source