High-accuracy tracking control of hydraulic rotary actuators with modeling uncertainties
Structured and unstructured uncertainties are the main obstacles in the development of
advanced controllers for high-accuracy tracking control of hydraulic servo systems. For the …
advanced controllers for high-accuracy tracking control of hydraulic servo systems. For the …
Adaptive sliding mode control of electro-hydraulic system with nonlinear unknown parameters
C Guan, S Pan - Control Engineering Practice, 2008 - Elsevier
In this paper, an adaptive sliding control method is presented for an electro-hydraulic system
with nonlinear unknown parameters, which enter the system equations in a nonlinear way …
with nonlinear unknown parameters, which enter the system equations in a nonlinear way …
Nonlinear adaptive robust control of single-rod electro-hydraulic actuator with unknown nonlinear parameters
C Guan, S Pan - IEEE transactions on control systems …, 2008 - ieeexplore.ieee.org
In this paper, a nonlinear adaptive robust control method is presented for a single-rod
electro-hydraulic actuator with unknown nonlinear parameters. Previous adaptive control …
electro-hydraulic actuator with unknown nonlinear parameters. Previous adaptive control …
Feedback linearization-based position control of an electrohydraulic servo system with supply pressure uncertainty
Electrohydraulic servo systems (EHSS) are used for several engineering applications, and
in particular, for efficient handling of heavy loads. proportional-integral-differential (PID) …
in particular, for efficient handling of heavy loads. proportional-integral-differential (PID) …
A practical method for friction identification in hydraulic actuators
Friction in hydraulic actuators can be described using nonlinear, velocity dependent models.
In this paper, the friction is described by an exponential Stribeck friction model. An iterative …
In this paper, the friction is described by an exponential Stribeck friction model. An iterative …
Model-based control of a 6-dof electrohydraulic Stewart–Gough platform
I Davliakos, E Papadopoulos - Mechanism and machine theory, 2008 - Elsevier
In this paper, a novel model-based controller for a six Degree-of-Freedom (dof)
electrohydraulic Stewart–Gough platform is developed. Dynamic models of low complexity …
electrohydraulic Stewart–Gough platform is developed. Dynamic models of low complexity …
Adaptive feed-forward compensation for hybrid control with acceleration time waveform replication on electro-hydraulic shaking table
S Gang, Z Zhen-Cai, Z Lei, T Yu, Y Chi-fu… - Control engineering …, 2013 - Elsevier
This article presents a high fidelity acceleration time waveform replication (TWR) on an
electro-hydraulic shaking table (EHST) using the hybrid control combined with an offline …
electro-hydraulic shaking table (EHST) using the hybrid control combined with an offline …
Nonlinear adaptive robust control of the electro-hydraulic servo system
L Feng, H Yan - Applied Sciences, 2020 - mdpi.com
This paper focuses on high performance adaptive robust position control of electro-hydraulic
servo system. The main feature of the paper is the combination of adaptive robust algorithm …
servo system. The main feature of the paper is the combination of adaptive robust algorithm …
Long-stroke hydraulic robot motion control with incremental nonlinear dynamic inversion
Y Huang, DM Pool, O Stroosma… - IEEE/ASME Transactions …, 2019 - ieeexplore.ieee.org
High precision motion control of hydraulic manipulators is challenging due to the highly
nonlinear dynamics and model uncertainties typical for hydraulic actuators. This paper …
nonlinear dynamics and model uncertainties typical for hydraulic actuators. This paper …
The prescribed fixed structure intelligent robust control of an electrohydraulic servo system
MZ Ur Rahman, MT Riaz… - Mathematical …, 2022 - Wiley Online Library
The paper is focused to design a robust and a simple fixed structure H∞ control synthesis
for an Electrohydraulic Servo System (EHSS) and comparing its performance with the …
for an Electrohydraulic Servo System (EHSS) and comparing its performance with the …