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Robust H-Infinity Tracking Control for a Valve-Controlled Hydraulic Motor System with Uncertain Parameters in the Complex Load Environment [PDF]
Sensors, 2023 A valve-controlled hydraulic motor system operating in a complex environment is subject to complex load changes. In extreme cases, the load can be regarded as a disturbance signal with complex frequency and strong amplitude fluctuations, which greatly ...
Kunwei Lu, Guodong Feng, Beichen Ding
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Displacement prediction and optimization of a non-circular planetary gear hydraulic motor
Advances in Mechanical Engineering, 2021 The non-circular planetary gear hydraulic motor is a low-speed and high-torque hydraulic motor with excellent performance. It has the characteristics of a wide speed range, low weight and is widely used in various fields.
Biao Zhang +3 more
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Analysis and application of a new noise test system for the hydraulic motor
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2019 The loading system of the existing hydraulic motor performance test platform is complicated, the interference is too much, and it is not suitable to measure the hydraulic motor noise level.
Qinghong GONG +4 more
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Determination of the Theoretical and Actual Working Volume of a Hydraulic Motor
Energies, 2020 A new methodology of determination of the theoretical and actual working volume of a hydraulic motor based on the characteristics of the delivered flow rate into hydraulic motor vs. the rotational speed at a constant pressure drop in the working chambers
Pawel Sliwinski
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Design of a Hydraulic Motor System Driven by Compressed Air
Energies, 2013 This paper presents the design of a highly efficient pneumatic motor system. The air engine is currently the most generally used device to convert potential energy of compressed air into mechanical energy.
Jyun-Jhe Yu, Dein Shaw, Cheng Chieh
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EnergiesA two-dimensional (2D) piston electro-hydraulic pump has been proposed further to enhance the power density of the electro-hydraulic pump. The 2D piston pump, characterized by high power density and a slender shape, is embedded within the stator of the ...
Xinguo Qiu +5 more
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Experimental Investigation of a Double-Acting Vane Pump with Integrated Electric Drive
Energies, 2021 The article presents an innovative design solution of a balanced vane pump integrated with an electric motor that has been developed by the authors.
Marek Pawel Ciurys, Wieslaw Fiebig
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IEEE Access, 2021 Seawater hydraulic piston pump has been widely used in ocean engineering and become a key power component for underwater equipment due to its inherent characteristic such as energy conservation and environment friendly.
Zuti Zhang +4 more
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Design and Analysis of Electro-Hydraulic Servo System for Speed Control of Hydraulic Motor
Journal of Engineering, 2023 In this study, the electro-hydraulic servo system for speed control of fixed displacement hydraulic motor using proportional valve and (PID) controller is investigated theoretically ,experimentally and simulation .
Ali Abdul Mohsin Hassan AL-Assady +1 more
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Design and Control of a Linear Rotary Electro-Hydraulic Servo Drive Unit
Applied Sciences, 2023 In this paper, a new solution for an electro-hydraulic servo drive is proposed, which consists of two electro-hydraulic servo drives: one with a hydraulic cylinder and one with a hydraulic rotary motor.
Andrzej Milecki +2 more
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