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Proceedings Papers

LSTM-Based Workload Recognition for Hydraulic Actuators: A Case Study on Excavator Digging Process

Bobo Helian, Xiaofei An, Yong Zhou, Zheng Chen, Marcus Geimer
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A013, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-140092
https://doi.org/10.1115/FPMC2024-140092
View Paper titled, LSTM-Based Workload Recognition for Hydraulic Actuators: A Case Study on Excavator Digging Process
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Topics: Hydraulic actuators, Trenching machinery, Actuators, Machinery, Construction industry, Cylinders, Hydraulic cylinders, Pressure, Safety, Signals
Proceedings Papers

Structure Matching Design of Lightweight CFRP/Metal-Lined Composite Hydraulic Cylinder

Lifu Shi, Jing Yao, Tian Yu, Yuanzhi Xu, Xiaofei Wan
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A031, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-141048
https://doi.org/10.1115/FPMC2024-141048
View Paper titled, Structure Matching Design of Lightweight CFRP/Metal-Lined Composite Hydraulic Cylinder
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Topics: Carbon reinforced plastics, Composite materials, Design, Hydraulic cylinders, Hydraulic drive systems, Metals
Proceedings Papers

A Motor-Controlled Hydraulic Cylinder With Cylinder Pressure Control and Load-Holding Function - An Experimental Study

Wei Zhao, Mohit Bhola, Morten Kjeld Ebbesen, Torben Ole Andersen
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A039, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111712
https://doi.org/10.1115/FPMC2023-111712
View Paper titled, A Motor-Controlled Hydraulic Cylinder With Cylinder Pressure Control and Load-Holding Function - An Experimental Study
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Topics: Cylinders, Engines, Hydraulic cylinders, Motors, Pressure control, Stress
Proceedings Papers

Machine Learning for Fault Diagnosis and Operation Mode Detection in Hydraulic Cylinders

Jose A. Solorio, Jose M. Garcia-Bravo
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A059, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111893
https://doi.org/10.1115/FPMC2023-111893
View Paper titled, Machine Learning for Fault Diagnosis and Operation Mode Detection in Hydraulic Cylinders
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Topics: Artificial intelligence, Fault diagnosis, Hydraulic cylinders, Hydraulic drive systems, Machine learning
Proceedings Papers

Active Damping of a Hydrostatic Steering Circuit for an Articulated Vehicle

Emil Nørregård Olesen, Torben Ole Andersen, Poul Ennemark
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A039, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-89927
https://doi.org/10.1115/FPMC2022-89927
View Paper titled, Active Damping of a Hydrostatic Steering Circuit for an Articulated Vehicle
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Topics: Active damping, Circuits, Hydrostatics, Vehicles, Cylinders, Disks, Hydraulic cylinders, Nonlinear control systems, Oscillations, Stability
Proceedings Papers

A Deep Koopman-Based Model Predictive Control Method for Valve-Controlled Hydraulic Cylinder Systems

Heng Liu, Wei Sun, Hao Sun, Jianfeng Tao, Chengliang Liu
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A015, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-89019
https://doi.org/10.1115/FPMC2022-89019
View Paper titled, A Deep Koopman-Based Model Predictive Control Method for Valve-Controlled Hydraulic Cylinder Systems
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Topics: Hydraulic cylinders, Predictive control, Valves
Proceedings Papers

A Set of Benchmark Problems for Fluid Power System Simulation

Bernhard Manhartsgruber
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A044, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-90185
https://doi.org/10.1115/FPMC2022-90185
View Paper titled, A Set of Benchmark Problems for Fluid Power System Simulation
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Topics: Fluids, Power system simulation, Modeling, Computer software, Differential equations, Simulation, Dry friction, Energy industry, Flow (Dynamics), Hydraulic cylinders
Proceedings Papers

Design and Efficiency Analysis of Closed Loop Pump Controlled Circuit Hydraulic Lifting System of Wheel Loaders Based on Gravity Self-Balancing Hydraulic Cylinder

Xiangyu Wang, Hongjuan Zhang, Xiaogang Zhang, Long Quan
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A038, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-68861
https://doi.org/10.1115/FPMC2021-68861
View Paper titled, Design and Efficiency Analysis of Closed Loop Pump Controlled Circuit Hydraulic Lifting System of Wheel Loaders Based on Gravity Self-Balancing Hydraulic Cylinder
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Topics: Circuits, Design, Gravity (Force), Hydraulic cylinders, Pumps, Wheels, Potential energy, Valves, Hydraulic drive systems, Cylinders
Proceedings Papers

Simulation Study of Permanent Magnetic Actuation for a Hydraulic Valve With Hysteresis Response Behavior

Matthias Scherrer, Erwin Hauser, Rudolf Scheidl
Proc. ASME. FPMC2020, BATH/ASME 2020 Symposium on Fluid Power and Motion Control, V001T01A011, September 9–11, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2020-2724
https://doi.org/10.1115/FPMC2020-2724
View Paper titled, Simulation Study of Permanent Magnetic Actuation for a Hydraulic Valve With Hysteresis Response Behavior
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Topics: Simulation, Valves, Manufacturing, Finite element analysis, Friction, Magnetic fields, Permanent magnets, Bearings, Buckling, Circuit design
Proceedings Papers

Tribotronics in Electro-Hydraulic Actuator Technology: Improving Durability by Control

Nikolaj Grønkær, Per Johansen, Kenneth Vorbøl Hansen, Lasse Schmidt
Proc. ASME. FPMC2020, BATH/ASME 2020 Symposium on Fluid Power and Motion Control, V001T01A008, September 9–11, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2020-2721
https://doi.org/10.1115/FPMC2020-2721
View Paper titled, Tribotronics in Electro-Hydraulic Actuator Technology: Improving Durability by Control
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Topics: Actuators, Bearings, Design, Durability, Energy efficiency, Failure, Hydraulic cylinders, Journal bearings, Lubrication, Pumps
Proceedings Papers

Efficiency Analysis of an Electro-Hydraulic Drive for Mobile Lifting Machines

Serena Morselli, Pietro Marani, Cesare Dolcin, Mattia Scolari, Cristian Ferrari
Proc. ASME. FPMC2020, BATH/ASME 2020 Symposium on Fluid Power and Motion Control, V001T01A046, September 9–11, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2020-2794
https://doi.org/10.1115/FPMC2020-2794
View Paper titled, Efficiency Analysis of an Electro-Hydraulic Drive for Mobile Lifting Machines
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Topics: Machinery, Electric motors, Pumps, Computer software, Cooling systems, Cycles, Design, Electrical components, Energy industry, Energy recovery
Proceedings Papers

On the Energy Efficiency of Dual Prime Mover Pump-Controlled Hydraulic Cylinders

Petter H. Gøytil, Damiano Padovani, Michael R. Hansen
Proc. ASME. FPMC2019, ASME/BATH 2019 Symposium on Fluid Power and Motion Control, V001T01A016, October 7–9, 2019
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2019-1642
https://doi.org/10.1115/FPMC2019-1642
View Paper titled, On the Energy Efficiency of Dual Prime Mover Pump-Controlled Hydraulic Cylinders
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Topics: Energy efficiency, Hydraulic cylinders, Pumps, Servomechanisms, Valves, Circuits, Actuators, Feedback, Fluids, Robustness
Proceedings Papers

Parameter Identification for Model-Based Control of Hydraulically Actuated Open-Chain Manipulators

Lionel Hulttinen, Janne Koivumäki, Jouni Mattila
Proc. ASME. FPMC2019, ASME/BATH 2019 Symposium on Fluid Power and Motion Control, V001T01A026, October 7–9, 2019
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2019-1656
https://doi.org/10.1115/FPMC2019-1656
View Paper titled, Parameter Identification for Model-Based Control of Hydraulically Actuated Open-Chain Manipulators
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Topics: Chain, Manipulators, Actuators, Control equipment, Cylinders, Design, Hydraulic cylinders, Industrial plants, Pressure, Vacuum
Proceedings Papers

Mass Estimation of Self-Contained Linear Electro-Hydraulic Actuators and Evaluation of the Influence on Payload Capacity of a Knuckle Boom Crane

Søren Ketelsen, Torben Ole Andersen, Morten Kjeld Ebbesen, Lasse Schmidt
Proc. ASME. FPMC2019, ASME/BATH 2019 Symposium on Fluid Power and Motion Control, V001T01A045, October 7–9, 2019
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2019-1689
https://doi.org/10.1115/FPMC2019-1689
View Paper titled, Mass Estimation of Self-Contained Linear Electro-Hydraulic Actuators and Evaluation of the Influence on Payload Capacity of a Knuckle Boom Crane
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Topics: Actuators, Cranes, Hydraulic cylinders, Hydraulic circuits, Valves, Architecture, Cylinders, Hydraulic drive systems, Hydraulic pumps, Hydraulics
Proceedings Papers

Diagnosis Method for Valve-Controlled Hydraulic Cylinder Leakage Based on Subspace Identification

Junxia Guo, Jianfeng Tao, Lin Li, Chengliang Liu
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A002, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8805
https://doi.org/10.1115/FPMC2018-8805
View Paper titled, Diagnosis Method for Valve-Controlled Hydraulic Cylinder Leakage Based on Subspace Identification
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Topics: Hydraulic cylinders, Leakage, Valves, Pistons, Computer simulation, Displacement, Fault diagnosis, Flaw detection, Matlab, Pressure
Proceedings Papers

Modelling and Simulation of a Cartridge Pressure Amplifier

Barbara Zardin, Giovanni Cillo, Massimo Borghi, Peter Zavadinka, Juraj Hanusovsky
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A057, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8913
https://doi.org/10.1115/FPMC2018-8913
View Paper titled, Modelling and Simulation of a Cartridge Pressure Amplifier
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Topics: Modeling, Pressure, Simulation, Design, High pressure (Physics), Hydraulic cylinders, Actuators, Cycles, Cylinders, Hydraulic drive systems
Proceedings Papers

Hydraulic-Mechanic Damper Concept for Thruster Ice Impact Load Reduction

Lauri Siivonen, Jyrki Tammisto, Kalevi Huhtala, Olli Tiainen
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A045, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8890
https://doi.org/10.1115/FPMC2018-8890
View Paper titled, Hydraulic-Mechanic Damper Concept for Thruster Ice Impact Load Reduction
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Topics: Dampers, Ice, Stress, Damping, Hydraulic cylinders, Inertia (Mechanics), Mechanical drives, Simulation models, Springs
Proceedings Papers

Addressing Closed-Chain Dynamics for High-Precision Control of Hydraulic Cylinder Actuated Manipulators

Janne Koivumäki, Wen-Hong Zhu, Jouni Mattila
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A018, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8839
https://doi.org/10.1115/FPMC2018-8839
View Paper titled, Addressing Closed-Chain Dynamics for High-Precision Control of Hydraulic Cylinder Actuated Manipulators
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Topics: Chain, Dynamics (Mechanics), Hydraulic cylinders, Manipulators, Approximation, Articulated systems, Cylinders, Modeling, Nonlinear dynamics, Stress
Proceedings Papers

Symmetric Single Rod Cylinders With Variable Piston Area? A Comprehensive Approach to the Right Solution

Giacomo Kolks, Jürgen Weber
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A006, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8810
https://doi.org/10.1115/FPMC2018-8810
View Paper titled, Symmetric Single Rod Cylinders With Variable Piston Area? A Comprehensive Approach to the Right Solution
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Topics: Cylinders, Pistons, Displacement, Design, Pumps, Hydraulic cylinders, Motors, Stress, Actuators, Circuits
Proceedings Papers

The Hydraulic Infinite Linear Actuator Applied to Elevators in Mid-Rise Buildings

Magnus Landberg, Robert Braun, Magnus Sethson, Petter Krus
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A030, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8862
https://doi.org/10.1115/FPMC2018-8862
View Paper titled, The Hydraulic Infinite Linear Actuator Applied to Elevators in Mid-Rise Buildings
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Topics: Actuators, Elevators, Structures, Pistons, Pressure, Valves, Control systems, Hydraulic cylinders, Stiffness, Cylinders