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Hydraulic accumulators in energy efficient circuits
Frontiers in Mechanical Engineering, 2023 Hydraulic accumulators have long been used in hydraulic circuits. Applications vary from keeping the pressure within a circuit branch to saving load energy.
Gustavo Koury Costa, Nariman Sepehri
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The coefficient of efficiency of hydraulic circuits [PDF]
Trudy Odesskogo Politehničeskogo Universiteta, 2017 Moving liquids by industrial and domestic hydraulic circuits annually requires tens of billions of kilowatts of electricity per hour. Today there is not any universal indicator that would characterize generalized conversion efficiency of electrical ...
Butenko Olexandr G.
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MATHEMATICAL MODEL OF SUBDIVIDED HYDRAULIC CIRCUITS
Advanced Engineering Research, 2010 The mathematical model of subdivided hydraulic circuits that permits calculation of the fluid distribution in all points is considered.
Valery S. KRUTIKOV +2 more
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Influence of the excavator hydraulic system efficiency on the productivity
Research in Agricultural Engineering, 2023 This paper presents the experimental research of factors influencing the UDS 214 excavator efficiency. The hydraulic oil flow rate is measured in hydraulic circuits for controlling the moving of the bucket of the UDS 214 excavator.
Michal Jůza, Petr Heřmánek
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Evaluation of Pressure Resonance Phenomena in DCT Actuation Circuits
Energies, 2021 The paper investigates hydraulic wave propagation phenomena through hydraulic circuits of power transmission systems by means of numerical approaches.
Stefano Terzi +2 more
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A Comparative Study of Two Common Pump-Controlled Hydraulic Circuits for Single-Rod Actuators
Actuators, 2023 Pump-controlled hydraulic circuits are proven to be more efficient than conventional valve-controlled circuits. Pump-controlled hydraulic circuits for double rod cylinders are well developed and are in use in many practical applications.
Ahmed Imam +2 more
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Hydraulic Power Supplies and Control Circuits
Measurement + Control, 1978 T. G. Sloper
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Design of Laboratory Test Equipment for Testing the Hydrostatic Transducers
Acta Technologica Agriculturae, 2021 The article presented describes a new design of measuring chains in laboratory test equipment, which are used for testing the hydrostatic transducers and hydraulic fluids.
Nosian Jozef +3 more
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Full- and Reduced-order Model of Hydraulic Cylinder for Motion Control [PDF]
, 2017 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
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COMBINED PATTERNS OF CONTROL HYDROBLOCKS
Наука и техника, 2006 When designing hydraulic drives the development of a control hydroblock is considered as the main part of this work. For simplifying the process of developing layouts of control hydroblocks, structural and hydraulic circuits of connective assembly unit ...
V. V. Pinchuk
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