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Proceedings Papers

Model Predictive Speed Control of a Digital Hydraulic Drive

Justin Darnet, Éric Bideaux, Jean-François Trégouët, Yohann Brunel
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A007, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-139826
https://doi.org/10.1115/FPMC2024-139826
View Paper titled, Model Predictive Speed Control of a Digital Hydraulic Drive
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Topics: Hydraulic drive systems, Hydraulic motors, Hydraulics, Predictive control, Engines, Motors, Torque, Algorithms, Displacement, Pressure
Proceedings Papers

Reinforcement Learning-Based Control of a Hydraulic Press With Multiple Actuators

Faried Makansi, Jingkai Huang, Katharina Schmitz
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A010, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-110846
https://doi.org/10.1115/FPMC2023-110846
View Paper titled, Reinforcement Learning-Based Control of a Hydraulic Press With Multiple Actuators
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Topics: Actuators, Hydraulic presses, Reinforcement learning, Algorithms, Control equipment, Valves, Design, Hydraulic control, Hydraulics, Machine learning
Proceedings Papers

Real-Time Prediction of Efficient Operating Points in Quasi-Stationary Agricultural Processes With Hydraulic Implements

Benjamin Kazenwadel, Marcus Geimer
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A016, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111383
https://doi.org/10.1115/FPMC2023-111383
View Paper titled, Real-Time Prediction of Efficient Operating Points in Quasi-Stationary Agricultural Processes With Hydraulic Implements
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Topics: Agricultural machinery, Algorithms, Artificial neural networks, Control systems, Degrees of freedom, Engineering simulation, Engines, Hydraulics, Machinery, Optimization
Proceedings Papers

A Cylinder Enabling Algorithm for Reduction in Low Frequency Pulsation From Digital Displacement Pumps

Daniil Dumnov, Niall Caldwell
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A010, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-88893
https://doi.org/10.1115/FPMC2022-88893
View Paper titled, A Cylinder Enabling Algorithm for Reduction in Low Frequency Pulsation From Digital Displacement Pumps
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Topics: Algorithms, Cylinders, Displacement, Pumps
Proceedings Papers

Fault Diagnosis of Control Valve Based on Fusion of Deep Learning and Elastic Weight Consolidation

Hao Yin, He Xu, Yuhan Zhao, Feng Sun
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A023, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-89359
https://doi.org/10.1115/FPMC2022-89359
View Paper titled, Fault Diagnosis of Control Valve Based on Fusion of Deep Learning and Elastic Weight Consolidation
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Topics: Algorithms, Fault diagnosis, Valves, Weight (Mass)
Proceedings Papers

Active Pressure Pulsation Suppression Method by Parallel-Series Structure in DFCU Based on Variable Step Size FXLMS Algorithm

Jing Yao, Yuwang Cheng, Pei Wang, Juntao Zhao, Yupeng Wang
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A016, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-89042
https://doi.org/10.1115/FPMC2022-89042
View Paper titled, Active Pressure Pulsation Suppression Method by Parallel-Series Structure in DFCU Based on Variable Step Size FXLMS Algorithm
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Topics: Algorithms, Hydraulics, Pressure
Proceedings Papers

Prognostics in Custom-Build Electro-Hydraulic Variable-Speed Drive Applications

Terkil Bak-Jensen, Lasse Schmidt
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A018, September 14–16, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2022-89083
https://doi.org/10.1115/FPMC2022-89083
View Paper titled, Prognostics in Custom-Build Electro-Hydraulic Variable-Speed Drive Applications
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Topics: Condition monitoring, Maintenance, Variable speed drives, Design, Algorithms, Modeling, Reliability, Service life (Equipment)
Proceedings Papers

Exhaustive Regressor Search (XRS) for Creating Models of Hydraulic Pumps and Motors

Jack Johnson, John Montague, Jose Garcia-Bravo
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A059, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-70568
https://doi.org/10.1115/FPMC2021-70568
View Paper titled, Exhaustive Regressor Search (XRS) for Creating Models of Hydraulic Pumps and Motors
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Topics: Flow (Dynamics), Hydraulic pumps, Motors, Pumps, Statistical analysis, Algorithms, Computers, Fluid power systems, Fluids, Machine learning
Proceedings Papers

Numerical Study of a Weight-Adjustable Buoy for Efficient Wave Energy Conversion

Hao Tian, Boyang Zhou, Zengmeng Zhang, Yongjun Gong
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A040, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-68884
https://doi.org/10.1115/FPMC2021-68884
View Paper titled, Numerical Study of a Weight-Adjustable Buoy for Efficient Wave Energy Conversion
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Topics: Buoys, Wave energy, Wave energy converters, Weight (Mass), Algorithms, Fluids, Modeling, Density, Design, Hydraulic drive systems
Proceedings Papers

Incorporating Valve Switching Losses Into a Static Optimal Control Algorithm for the Hybrid Hydraulic-Electric Architecture (HHEA)

Aditya Khandekar, Jackson Wills, Meng (Rachel) Wang, Perry Y. Li
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A046, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-69045
https://doi.org/10.1115/FPMC2021-69045
View Paper titled, Incorporating Valve Switching Losses Into a Static Optimal Control Algorithm for the Hybrid Hydraulic-Electric Architecture (HHEA)
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Topics: Algorithms, Optimal control, Valves, Rails, Pressure, Energy consumption, Architecture, Dynamic programming, Dynamics (Mechanics), Electric motors
Proceedings Papers

Hopsan: An Open-Source Tool for Rapid Modelling and Simulation of Fluid and Mechatronic Systems

Robert Braun, Peter Nordin, Liselott Ericson, L. Viktor Larsson, Petter Krus, Maria Pettersson
Proc. ASME. FPMC2020, BATH/ASME 2020 Symposium on Fluid Power and Motion Control, V001T01A047, September 9–11, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2020-2796
https://doi.org/10.1115/FPMC2020-2796
View Paper titled, Hopsan: An Open-Source Tool for Rapid Modelling and Simulation of Fluid and Mechatronic Systems
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Topics: Fluids, Modeling, Simulation, Algorithms, Collaboration, Optimization, Robustness, Signals, Transmission lines
Proceedings Papers

Parameter Identification of Hydraulic Systems Using Modified Coyote Optimization Algorithm

Reza Mohammadi Asl, Heikki Handroos
Proc. ASME. FPMC2020, BATH/ASME 2020 Symposium on Fluid Power and Motion Control, V001T01A053, September 9–11, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2020-2806
https://doi.org/10.1115/FPMC2020-2806
View Paper titled, Parameter Identification of Hydraulic Systems Using Modified Coyote Optimization Algorithm
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Topics: Hydraulic drive systems, Optimization algorithms, Algorithms, Artificial intelligence, Servomechanisms, Control engineering, Evolutionary algorithms, Nonlinear systems, Simulation
Proceedings Papers

Optimal Control and Energy-Saving Analysis of Common Pressure Rail Architectures: HHEA and STEAM

Jacob Siefert, Perry Y. Li
Proc. ASME. FPMC2020, BATH/ASME 2020 Symposium on Fluid Power and Motion Control, V001T01A050, September 9–11, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2020-2799
https://doi.org/10.1115/FPMC2020-2799
View Paper titled, Optimal Control and Energy-Saving Analysis of Common Pressure Rail Architectures: HHEA and STEAM
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Topics: Architecture, Optimal control, Pressure, Rails, Steam, Actuators, Algorithms, Cycles, Degrees of freedom, Energy consumption
Proceedings Papers

Influence of Inertia Terms on High Pressure Gap Flow Applications in Hydraulics

Felix Fischer, Andreas Rhein, Katharina Schmitz
Proc. ASME. FPMC2019, ASME/BATH 2019 Symposium on Fluid Power and Motion Control, V001T01A001, October 7–9, 2019
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2019-1601
https://doi.org/10.1115/FPMC2019-1601
View Paper titled, Influence of Inertia Terms on High Pressure Gap Flow Applications in Hydraulics
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Topics: Flow (Dynamics), High pressure (Physics), Hydraulics, Inertia (Mechanics), Pumps, Pistons, Pressure, Fluids, Navier-Stokes equations, Bushings
Proceedings Papers

A More Accurate Definition of Mechanical and Volumetric Efficiencies for Digital Displacement ® Pumps

Christopher Williamson, Noah Manring
Proc. ASME. FPMC2019, ASME/BATH 2019 Symposium on Fluid Power and Motion Control, V001T01A031, October 7–9, 2019
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2019-1668
https://doi.org/10.1115/FPMC2019-1668
View Paper titled, A More Accurate Definition of Mechanical and Volumetric Efficiencies for Digital Displacement ® Pumps
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Topics: Displacement, Pumps, Shrinkage (Materials), Compressibility, Fluids, Algorithms, Design, Flow (Dynamics), Flow control, Fluid pressure
Proceedings Papers

Multi-Objective Optimization of Modified Cycloidal-Toothed Gerotor Pumps by Genetic Algorithm

Andrew J. Robison, Andrea Vacca
Proc. ASME. FPMC2019, ASME/BATH 2019 Symposium on Fluid Power and Motion Control, V001T01A048, October 7–9, 2019
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2019-1696
https://doi.org/10.1115/FPMC2019-1696
View Paper titled, Multi-Objective Optimization of Modified Cycloidal-Toothed Gerotor Pumps by Genetic Algorithm
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Topics: Gears, Genetic algorithms, Geometry, Pareto optimization, Pumps, Stress, Algorithms, Leakage, Adhesives, Automotive industry
Proceedings Papers

Investigating Fault Detection and Diagnosis in a Hydraulic Pitch System Using a State Augmented EKF-Approach

Magnus F. Asmussen, Henrik C. Pedersen, Lina Lilleengen, Andreas Larsen, Thomas Farsakoglou
Proc. ASME. FPMC2019, ASME/BATH 2019 Symposium on Fluid Power and Motion Control, V001T01A030, October 7–9, 2019
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2019-1667
https://doi.org/10.1115/FPMC2019-1667
View Paper titled, Investigating Fault Detection and Diagnosis in a Hydraulic Pitch System Using a State Augmented EKF-Approach
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Topics: Flaw detection, Leakage, Sensors, Algorithms, Failure, Turbines, Wind turbines, Downtime, Fluids, Kalman filters
Proceedings Papers

A Numerical Approach for the Evaluation of a Capillary Viscometer Experiment

Felix Fischer, Julian Bartz, Katharina Schmitz, Ludwig Brouwer, Hubert Schwarze
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A009, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8815
https://doi.org/10.1115/FPMC2018-8815
View Paper titled, A Numerical Approach for the Evaluation of a Capillary Viscometer Experiment
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Topics: Algorithms, Blood, Calibration, Computational fluid dynamics, Cycles, Diesel injection pumps, Flow (Dynamics), Fluids, Geometry, Laminar flow
Proceedings Papers

Modelling of the Lateral Lubricating Interfaces in External Gear Machines Considering the Effects of Cavitation

Divya Thiagarajan, Andrea Vacca
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A052, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8902
https://doi.org/10.1115/FPMC2018-8902
View Paper titled, Modelling of the Lateral Lubricating Interfaces in External Gear Machines Considering the Effects of Cavitation
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Topics: Cavitation, Gears, Machinery, Modeling, Algorithms, Fluid structure interaction, Pressure, Bubbles, Bushings, Dynamics (Mechanics)
Proceedings Papers

Predictive Robust Control Based on Higher-Order Sliding Mode for Passive Heave Compensator With Hydraulic Transformer

Huan Yu, Jianhua Wei, Jinhui Fang, Ge Sun, Hangjun Zhang
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A017, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8835
https://doi.org/10.1115/FPMC2018-8835
View Paper titled, Predictive Robust Control Based on Higher-Order Sliding Mode for Passive Heave Compensator With Hydraulic Transformer
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Topics: Algorithms, Control algorithms, Design, Flow (Dynamics), Ocean engineering, Pressure, Reliability, Robust control, Seas, Simulation