Design and verification of a novel energy-efficient pump-valve primary-auxiliary electro-hydraulic steering system for multi-axle heavy vehicles
S Li, Z Zhang, H Du, G Zheng, X Zhang, Z Li - Energy, 2024 - Elsevier
Multi-axle heavy vehicles employ a variable-length tie rod steering system to achieve
precise multi-mode steering. However, the single-axle steering system need integrate two …
precise multi-mode steering. However, the single-axle steering system need integrate two …
[HTML][HTML] Reduction of Pressure Pulsations over a Wide Frequency Range in Hydrostatic Systems
This article points out some of the forces acting on the components of a hydraulic system.
These forces can lead to changes in the spectrum of pressure pulsations under certain …
These forces can lead to changes in the spectrum of pressure pulsations under certain …
Investigation of the Lubricating Conditions in a Reciprocating Sliding Tribotest with Applied Electric Voltage
R Kreivaitis, A Andriušis, J Treinytė, A Kupčinskas… - Lubricants, 2024 - mdpi.com
The appearance, evolution, and proliferation of electric-vehicle motors have introduced new
challenges for lubricants. The appearance of electric currents in the shafts of electric motors …
challenges for lubricants. The appearance of electric currents in the shafts of electric motors …
Study of the Dynamic Properties of the Miniature Electro-Hydrostatic Actuator
Y An, J Mao, C Tong, X Zhou, J Ruan, S Li - Machines, 2024 - mdpi.com
The electro-hydrostatic actuator (EHA) is a new type of high-performance servo actuator that
originated in the field of aerospace, and it is gradually becoming a common basic …
originated in the field of aerospace, and it is gradually becoming a common basic …
Linear control of flow in High-Speed on/off valves based on state observers for position tracking of water hydraulic systems
A Ma, X Yan, Z Jin, Y Zhou, Y Wei, S Zhao - 2024 - researchsquare.com
Water hydraulic systems face challenges in precise flow control due to the low viscosity of
water-based liquids. High-speed on/off valves offer a solution by providing discrete flow …
water-based liquids. High-speed on/off valves offer a solution by providing discrete flow …
Backstepping Adaptive Control of Water-Based Position Servo System for High-Speed On/off Valve Based on Extended Sliding Mode Observer
A Ma, X Yan, Z Jin, Y Zhou, Y Wei, S Zhao - 2024 - researchsquare.com
Most mining hydraulic systems use water-based emulsions as the transmission medium.
However, the low viscosity of water-based fluids causes leakage, making proportional flow …
However, the low viscosity of water-based fluids causes leakage, making proportional flow …
Development of a cartridge-mounted 2D electro-hydraulic piston with dual sensitive chambers based on a claw-pole torque motor
J Huang, Z Song, S Xie, S Li, J Ruan - IET Conference Proceedings CP889, 2024 - IET
In this paper, a cartridge-mounted dual-sensitive chamber 2D electrohydraulic piston based
on claw pole torque motor (CPTM) is proposed. It converts the torque and angular …
on claw pole torque motor (CPTM) is proposed. It converts the torque and angular …