Results 161 to 170 of about 1,090,030 (231)
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Intelligent PID control of an industrial electro-hydraulic system.
ISA transactions, 2023In this study, an intelligent PID (i-PID) controller is designed for position control of a nonlinear electro-hydraulic system with uncertain valve characteristics and supply pressure variations.
M. Y. Coşkun, M. Itik
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ISA transactions, 2022
Accuracy and robust trajectory tracking for electro-hydraulic servo systems in the presence of load disturbances and model uncertainties are of great importance in many fields.
Hao Feng +6 more
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Accuracy and robust trajectory tracking for electro-hydraulic servo systems in the presence of load disturbances and model uncertainties are of great importance in many fields.
Hao Feng +6 more
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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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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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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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IEEE Transactions on Instrumentation and Measurement, 2023
Electro-hydraulic controlled variable-displacement pump (EHVDP) is a power source of the hydraulic system, which is extensively used in the electro-hydraulic system due to its high efficiency and controllability.
Bing Xu +5 more
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Electro-hydraulic controlled variable-displacement pump (EHVDP) is a power source of the hydraulic system, which is extensively used in the electro-hydraulic system due to its high efficiency and controllability.
Bing Xu +5 more
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Modeling and identification of an Electro-Hydraulic Actuator
2016 12th IEEE International Conference on Control and Automation (ICCA), 2016In this work, a physical non-linear model of an Electro-Hydraulic Actuator has been developed. Each system component (valves, pipes, cylinders) and their interactions have been modeled by means of conservation and constitutive laws. The actuator dynamics, with lumped-parameter element models, have been treated accurately, with special attention given ...
Cologni, Alberto Luigi +2 more
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Electro-hydraulic generator of vibrations
, 2010 The results of experimental research of twochannel electro-hydraulic generator of vibrations are resulted. It is showed that in all of range of frequencies the piston of the hydraulic oscillating system carries out stable fluctuating motions due to introduction to the structure of generator of sensor of stabilizing of midposition there is a drive ...
Гнитецкий, В. А. +7 more
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Velocity control of an electro hydraulic servosystem
2007 IEEE International Conference on Systems, Man and Cybernetics, 2007This study addresses new hybrid approaches for velocity control of an electro hydraulic servosystem (EHSS) in presence of flow nonlinearities and internal friction. In our new approaches, we combined classical method based-on sliding mode control and fuzzy RBF networks. The control by using adaptive networks need plant's Jacobean, but here this problem
M. Aliyari Shoorehdeli +2 more
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Review of Research on Improved PID Control in Electro-hydraulic Servo System
Recent Patents on Engineering, 2023Proportional-integral-differential (PID) controller is widely used in the engineering field because of its simple structure, high control accuracy, and easy operation.
Jianying Li +3 more
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