Results 211 to 220 of about 196,790 (293)
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, 2021
Electro hydraulic servo valves, which are used to transform weak electric signals into high power hydraulic energy, are the crucial part of digital electric hydraulic control system. In this paper, inspired by the safety operation of the digital electric
T. Ni, Zhen‐Guo Yang
semanticscholar +1 more source
Electro hydraulic servo valves, which are used to transform weak electric signals into high power hydraulic energy, are the crucial part of digital electric hydraulic control system. In this paper, inspired by the safety operation of the digital electric
T. Ni, Zhen‐Guo Yang
semanticscholar +1 more source
, 2021
Electro-hydraulic servo-valves, which are considered as the crucial core element of digital electric hydraulic control system, are widely applied in thermal power plants.
Sheng‐Hui Wang, T. Ni, Zhen‐Guo Yang
semanticscholar +1 more source
Electro-hydraulic servo-valves, which are considered as the crucial core element of digital electric hydraulic control system, are widely applied in thermal power plants.
Sheng‐Hui Wang, T. Ni, Zhen‐Guo Yang
semanticscholar +1 more source
Direct Position Control of Electro-Hydraulic Excavator
BATH/ASME 2018 Symposium on Fluid Power and Motion Control, 2018Position measurement in the electro-hydraulic systems is feasible via the utilization of physical sensors. An improvement in technology has led to the manufacturing of high accurate position sensors for direct position control. This paper proposes utilization of direct position control in an electro-hydraulic system with a new hydraulic zonal system ...
Pietola Matti +4 more
openaire +3 more sources
IEEE/ASME transactions on mechatronics, 2023
This article proposes an integrated two-loop motion control strategy of an electro-hydraulic actuator, in which the cylinder actuator is driven by a variable speed pump to track a desired trajectory.
Zheng Chen +3 more
semanticscholar +1 more source
This article proposes an integrated two-loop motion control strategy of an electro-hydraulic actuator, in which the cylinder actuator is driven by a variable speed pump to track a desired trajectory.
Zheng Chen +3 more
semanticscholar +1 more source
Electro-hydraulic valve control with multiair technology
MTZ worldwide, 2009Over the last decade, the development of new common rail technology for diesel engines marked a breakthrough in the passenger car market. In order to secure the future of petrol engines, Fiat Group decided to follow the same approach. The company is now launching an electro-hydraulic valve control system called „MultiAir“ into series production.
Lucio Bernard +5 more
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ISA transactions, 2019
A robust feed-forward observer is proposed for feel force control of an electro-hydraulic control loading system in flight simulators. Combining a velocity feed-forward compensator, the proposed control structure can effectively reduce a disturbance ...
Jinsong Zhao +4 more
semanticscholar +1 more source
A robust feed-forward observer is proposed for feel force control of an electro-hydraulic control loading system in flight simulators. Combining a velocity feed-forward compensator, the proposed control structure can effectively reduce a disturbance ...
Jinsong Zhao +4 more
semanticscholar +1 more source
A Model Predictive Control Approach for Electro-Hydraulic Braking by Wire
IEEE Transactions on Industrial Informatics, 2023In this article, based on a novel electro-hydraulic braking system for full self-driving vehicles, a model predictive control approach is designed for precisely tracking of braking pressure.
Qin Shi, Lin He
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Electro-Hydraulic Control Techniques and Applications of Launching Systems
2019 4th International Conference on Electromechanical Control Technology and Transportation (ICECTT), 2019In this paper, an electro-hydraulic servo control buffer device is proposed. Its dynamic characteristics are analyzed and the equation of motion is established, and the adaptive robust controller is derived according to the robust adaptive law.
Tengfei Kuai +5 more
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IEEE Transactions on Control Systems Technology, 2023
There exist hydraulic parametric uncertainty and unknown external load in electro-hydraulic system (EHS), which inevitably decline the tracking performance and the stability of the closed-loop system.
Qing Guo
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There exist hydraulic parametric uncertainty and unknown external load in electro-hydraulic system (EHS), which inevitably decline the tracking performance and the stability of the closed-loop system.
Qing Guo
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Constrained Motion Control of an Electro- Hydraulic Actuator Under Multiple Time-Varying Constraints
IEEE Transactions on Industrial Informatics, 2023The motion control technology of electro-hydraulic actuators has great significance in industrial applications. Constraints significantly limit the motion control performance of actuator motion control, in addition to the inherent nonlinearities and ...
Bobo Helian, Zheng Chen, B. Yao
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