Review of energy efficient direct pump controlled cylinder electro-hydraulic technology
Hydraulic cylinder is an indispensable linear actuator in high power applications like
construction machinery. In order to reduce the energy consumption, the noise and the waste …
construction machinery. In order to reduce the energy consumption, the noise and the waste …
Adaptive backstepping control of an electrohydraulic actuator
This paper presents an adaptive position control for a pump-controlled electrohydraulic
actuator (EHA) based on an adaptive backstepping control scheme. The core feature of this …
actuator (EHA) based on an adaptive backstepping control scheme. The core feature of this …
An effective disturbance-observer-based nonlinear controller for a pump-controlled hydraulic system
Researches for improving the control performance of hydraulic systems in both control
accuracy and energy efficiency have never stopped in aerospace and industrial …
accuracy and energy efficiency have never stopped in aerospace and industrial …
Trajectory control of an electro hydraulic actuator using an iterative backstepping control scheme
This paper introduces a new control algorithm for the trajectory control of an electrohydraulic
actuator (EHA). The key feature of this paper is the combination of a modified backstepping …
actuator (EHA). The key feature of this paper is the combination of a modified backstepping …
Review of Research on Improved PID Control in Electro-Hydraulic Servo System
J Li, W Li, H Liang, L Kong - Recent Patents on Engineering, 2024 - ingentaconnect.com
Background: Proportional-integral-differential (PID) controller is widely used in the
engineering field because of its simple structure, high control accuracy, and easy operation …
engineering field because of its simple structure, high control accuracy, and easy operation …
Neural network-based hybrid force/position control of constrained reconfigurable manipulators
This manuscript addresses the neural network-based hybrid force/position control scheme
for the force and position control problem of constrained reconfigurable manipulators. The …
for the force and position control problem of constrained reconfigurable manipulators. The …
A learning-based fault tolerant tracking control of an unmanned quadrotor helicopter
This paper presents a novel learning-based fault tolerant tracking control approach by using
an extended Kalman filter (EKF) to optimize a Mamdani fuzzy state-feedback tracking …
an extended Kalman filter (EKF) to optimize a Mamdani fuzzy state-feedback tracking …
An optimal adaptive robust PID controller subject to fuzzy rules and sliding modes for MIMO uncertain chaotic systems
MJ Mahmoodabadi, RA Maafi, M Taherkhorsandi - Applied Soft Computing, 2017 - Elsevier
In this paper, an optimal adaptive robust PID controller based on fuzzy rules and sliding
modes is introduced to present a general scheme to control MIMO uncertain chaotic …
modes is introduced to present a general scheme to control MIMO uncertain chaotic …
A quasi-actual mechatronic instrument for realistically testing roller-piston friction pairs
X Zhang, J Zhang, D Zeng, J Zhao… - IEEE/ASME …, 2023 - ieeexplore.ieee.org
Cam-lobe radical-piston hydraulic motors can achieve ultrahigh power rotary output (up to
megawatts), which are widely used in tunnel boring machines, dredgers, and other high-end …
megawatts), which are widely used in tunnel boring machines, dredgers, and other high-end …
Nonlinear supply pressure control for a variable displacement axial piston pump
J Wei, K Guo, J Fang, Q Tian - … Part I: Journal of Systems and …, 2015 - journals.sagepub.com
For many electro-hydraulic pump-controlled systems, supply pressure control of the
hydraulic pump is of great importance. However, the control performance is significantly …
hydraulic pump is of great importance. However, the control performance is significantly …