Heave and horizontal displacement and anti-sway control of payload during ship-to-ship load transfer with an offshore crane on very rough sea conditions

B Bozkurt, M Ertogan - Ocean Engineering, 2023 - Elsevier
Ship-to-ship load transfer with offshore cranes is challenging in rough sea conditions
because of the difficulty in compensating for the increased position-velocity-acceleration …

Abnormal opening mechanism of pilot-operated relief valve under alternating pressure

Q Hao, W Wu, Z Liu, X Liang - IEEE Access, 2019 - ieeexplore.ieee.org
Hydraulic vibration exciter (HVE) is an important basic equipment for modern industrial
production and scientific experiments. However, when HVE is working, the inevitable …

Priority flow divider valve and its dynamic analysis using various hydraulic drive systems: a bond graph approach

D Kumar, AC Mahato, O Prakash… - Mechanical …, 2022 - ms.copernicus.org
The priority flow divider valve (PFDV) is used in power hydraulic system to split the supply
flow in dual paths, ie, primary path and secondary path. The flow ratio in each path is either …

Self-anti-disturbance control of a hydraulic system subjected to variable static loads

X Wang, J Zhang, Y Wang, C Li - Applied Sciences, 2022 - mdpi.com
Featured Application An improved Self-Turbulent Flow (STF) algorithm is proposed. A
mathematical model of the Electrohydraulic Servo (EHS) control system for Lubricating Oil …

Influence of Flow Divider on Overall Efficiency of a Hydrostatic Drivetrain of a Skid-Steer All-Wheel Drive Multiple-Axle Vehicle

M Przybysz, MJ Łopatka, M Małek, A Rubiec - Energies, 2021 - mdpi.com
The efficiency of a skid-steer, all-wheel drive, multiple-axle vehicle with a hydrostatic
drivetrain equipped with low-speed motors when it operates on soft terrain was studied. A …

Modeling and Analysis of a Novel Priority Valve Controlled Cable Reeling Drum Drive of Load Haul Dump Vehicle

A Kumar, K Dasgupta, N Kumar - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This paper presents the modeling and analysis of a novel priority valve controlled open-loop
Cable Reeling Drum (CRD) drive of Load Haul Dump (LHD) vehicle. The LHD vehicle is …

[HTML][HTML] Optimal analysis of VSL following-up performance considering hydraulic system SAD control strategy

L Zhang, J Ruan, Z Jiang, X Wang - Journal of Vibroengineering, 2022 - extrica.com
Hydraulic system lubricating oil is subject to serialized Variable Static Loads (VSL) following-
up performance. An improved Self-Turbulent Flow (STF) algorithm, based on the real-time …

[PDF][PDF] Development and Construction of an Instrumented Workbench for Characterization of Hydraulic Motors

LC Wachholz, AC Valdiero… - 4th Workshop on …, 2018 - researchgate.net
This work addresses the design and construction of an instrumented workbench for
characterization tests of hydraulic motors. The main objective is the workbench construction …

[PDF][PDF] Application Based Performance Analysis of a Priority Flow Divider Valve Using Power Hydraulic Systems

D Kumar, AC Mahato - 2021 - scholar.archive.org
Priority flow divider valve (PFDV) splits the flow in two different paths: Primary flow path and
Secondary flow path. It can be used in twice applications: a system needs to perform dual …

Analysis of Energy Loss Through a Flow Divider Valve in Different Applications Using Various Hydraulic Drive Systems

D Kumar, AC Mahato - International Conference on Future technologies in …, 2020 - Springer
Flow divider valve (FDV) is a flow control valve used in power hydraulic system to split the
pump flow in dual paths: primary path and auxiliary path. The flow rate ratio in each divided …