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Proceedings Papers

Comparison of Real-Time Pressure Rail Selection Algorithms for the Hybrid Hydraulic Electric Architecture: Case Study on a Track Loader

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Jackson Wills, Perry Y. Li
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A027, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-140443
https://doi.org/10.1115/FPMC2024-140443
View Paper titled, Comparison of Real-Time Pressure Rail Selection Algorithms for the Hybrid Hydraulic Electric Architecture: Case Study on a Track Loader
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Topics: Hydraulics, Machinery, Pressure, Rails, Selection algorithm
Proceedings Papers

Design of Digital Displacement Pump Systems With Multiple Pumps

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Travis Wiens, Mitchell Schmidt, Chris Williamson
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A012, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-140074
https://doi.org/10.1115/FPMC2024-140074
View Paper titled, Design of Digital Displacement Pump Systems With Multiple Pumps
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Topics: Design, Displacement, Noise (Sound), Pressure, Pumps
Proceedings Papers

Flow Ripple Reduction of Axial Piston Pump With Pre-Compression Volume and Embedded Sequence Valve

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Renyuan Wang, Yuanzhi Xu, Zongxia Jiao, Angran Cao, Xiaofei Wan, Tian Yu
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A034, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-141121
https://doi.org/10.1115/FPMC2024-141121
View Paper titled, Flow Ripple Reduction of Axial Piston Pump With Pre-Compression Volume and Embedded Sequence Valve
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Topics: Compression, Design, Flow (Dynamics), Pistons, Pressure, Pumps, Valves
Proceedings Papers

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

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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

Model Predictive Speed Control of a Digital Hydraulic Drive

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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

Experimental Validation of a State Decoupling Method Applied to a Dual Cylinder Electro-Hydraulic Variable-Speed Drive Network

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Lasse Schmidt, Kenneth Vorbøl Hansen, Barbara Videbæk, Mikkel van Binsbergen-Galán
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A016, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-140149
https://doi.org/10.1115/FPMC2024-140149
View Paper titled, Experimental Validation of a State Decoupling Method Applied to a Dual Cylinder Electro-Hydraulic Variable-Speed Drive Network
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Topics: Cylinders, Variable speed drives, Control equipment, Electricity (Physics), Engines, Flow (Dynamics), Flow control, Hydraulic actuators, Motors, Phase shift
Proceedings Papers

A Variable Orifice Damping Mechanism for a Reciprocating Piston-Cylinder Pump

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Jonathan Melling, Daniil Dumnov, Christian Nørgaard, Nigel Johnston, Nathan Sell
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A002, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-138640
https://doi.org/10.1115/FPMC2024-138640
View Paper titled, A Variable Orifice Damping Mechanism for a Reciprocating Piston-Cylinder Pump
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Topics: Cylinders, Damping, Displacement, Pistons, Pressure, Pumps, Noise (Sound), Valves, Fluids, Batteries
Proceedings Papers

Development of an Intelligent Electric Motor-Driven Pump With High Energy Efficiency

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Bo Yang, Hong Pan, Yijie Lu, Zhenfei Ling, Haoyi Jiang, Hao Liu, Xiaoping Ouyang, Huayong Yang
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A017, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-140206
https://doi.org/10.1115/FPMC2024-140206
View Paper titled, Development of an Intelligent Electric Motor-Driven Pump With High Energy Efficiency
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Topics: Displacement, Energy efficiency, Engines, Motors, Pistons, Pressure, Pumps
Proceedings Papers

Transmission Line Models for Fluid Power Hoses Identified From Measurement Data

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Bernhard Manhartsgruber
Proc. ASME. FPMC2024, BATH/ASME 2024 Symposium on Fluid Power and Motion Control, V001T01A026, September 11–13, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2024-140415
https://doi.org/10.1115/FPMC2024-140415
View Paper titled, Transmission Line Models for Fluid Power Hoses Identified From Measurement Data
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Topics: Fluids, Transmission lines, Simulation, Modeling, Pressure, Approximation, Construction, Differential equations, Dynamics (Mechanics), Energy engineering
Proceedings Papers

A Highly Compact, Multi-Material, Fluid Powered Actuation System for MRI-Guided Surgical Intervention

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John E. Peters, Abby M. Grillo, Daniel S. Esser, Sarah J. Garrow, Nithin S. Kumar, Tyler Ball, Robert Naftel, Dario J. Englot, Joseph Neimat, William A. Grissom, Robert J. Webster, III, Eric J. Barth
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A007, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-110577
https://doi.org/10.1115/FPMC2023-110577
View Paper titled, A Highly Compact, Multi-Material, Fluid Powered Actuation System for MRI-Guided Surgical Intervention
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Topics: Fluids, Magnetic resonance imaging, Surgery, Actuators, Additive manufacturing, Pressure, Design, Instrumentation, Magnetic fields, Motion control
Proceedings Papers

A Bio-Inspired Underwater Robot Inspired by Jellyfish

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Xiao Xiong, He Xu, Siqing Chen, Haihang Wang, Chaochao You, Yaxin Wu
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A021, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111439
https://doi.org/10.1115/FPMC2023-111439
View Paper titled, A Bio-Inspired Underwater Robot Inspired by Jellyfish
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Topics: Biomimetics, Robots, Pressure, Actuators, Fluids, Grasping, Soft robots, Biology, Buoyancy, Cavities
Proceedings Papers

Parametric Stability Analysis Using Convex Optimization Applied to Complex Pneumatic Systems

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Gabriel de Carvalho Ferreira Silva, Paolo Massioni, Eric Bideaux, Sylvie Sesmat, Frederic Bristiel
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A018, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111398
https://doi.org/10.1115/FPMC2023-111398
View Paper titled, Parametric Stability Analysis Using Convex Optimization Applied to Complex Pneumatic Systems
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Topics: Optimization, Pneumatic systems, Stability, Aircraft engines, Complex systems, Design, Linear matrix inequalities, Modeling, Pressure, Valves
Proceedings Papers

Advancements in Noninvasive Pressure Sensing in Hydraulic Components

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Massimiliano Ruggeri, Luca Belsito, Federico Bosi, Paolo Cominetti, Matteo Ferri, Mattia Ferri, Alberto Roncaglia
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A001, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-109140
https://doi.org/10.1115/FPMC2023-109140
View Paper titled, Advancements in Noninvasive Pressure Sensing in Hydraulic Components
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Topics: Hydraulic motors, Microelectromechanical systems, Pressure, Pressure sensors, Sensors, Pressure measurement, Temperature, Calibration, Design, Fluid pressure
Proceedings Papers

Non-Destructive Pressure Pulse Examination for Fatigue Crack Detection in Hydraulic Components

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Lukas Michiels, Marcus Geimer
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A009, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-110728
https://doi.org/10.1115/FPMC2023-110728
View Paper titled, Non-Destructive Pressure Pulse Examination for Fatigue Crack Detection in Hydraulic Components
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Topics: Condition monitoring, Crack detection, Fatigue cracks, Pressure, Fracture (Materials), Deformation, Delays, Downtime, Failure, Flow (Dynamics)
Proceedings Papers

Human-in-the-Loop Motion Control of a Two-DOF Hydraulic Backhoe Powered by the Hybrid Hydraulic Electric Architecture (HHEA)

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Arpan Chatterjee, Perry Y. Li
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A052, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111819
https://doi.org/10.1115/FPMC2023-111819
View Paper titled, Human-in-the-Loop Motion Control of a Two-DOF Hydraulic Backhoe Powered by the Hybrid Hydraulic Electric Architecture (HHEA)
Open the PDF for Human-in-the-Loop Motion Control of a Two-DOF Hydraulic Backhoe Powered by the Hybrid Hydraulic Electric Architecture (HHEA) in another window
Topics: Motion control, Pressure, Rails, Off-road vehicles, Cycles, Degrees of freedom, Feedback, Machinery, Power density, User interfaces
Proceedings Papers

A Programmable Multi-Functional Pressure-Compensated Multi-Way Valve Based on Differential Pressure Active Regulation

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Bo Wang, Long Quan, Yunwei Li, Xingyu Zhao, Yunxiao Hao, Lei Ge
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A033, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111644
https://doi.org/10.1115/FPMC2023-111644
View Paper titled, A Programmable Multi-Functional Pressure-Compensated Multi-Way Valve Based on Differential Pressure Active Regulation
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Topics: Flow control, Pressure, Valves
Proceedings Papers

Combined Pump and Compensator Margin Control for Pre-Compensated Load Sensing Architecture: Implementation and Experiments

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Patrick Stump, Xin Tian, Jacob Lengacher, Ryan Jenkins, Andrea Vacca, Stefano Fiorati
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A071, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-113450
https://doi.org/10.1115/FPMC2023-113450
View Paper titled, Combined Pump and Compensator Margin Control for Pre-Compensated Load Sensing Architecture: Implementation and Experiments
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Topics: Fluid power systems, Pumps, Stress, Pressure, Valves, Actuators, Fuel consumption, Hydraulic drive systems, Displacement, Flow (Dynamics)
Proceedings Papers

Practical Implementation of Secondary Control Principles in an Electro-Hydraulic Speed-Variable Drive Applied to an Injection Moulding Machine

Open Access

Rasmus Aagaard Hertz, Ole Therkelsen, Søren Kristiansen, Jesper Kjærsgaard Christensen, Christian-Emil Helver, Lasse Schmidt
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A056, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111868
https://doi.org/10.1115/FPMC2023-111868
View Paper titled, Practical Implementation of Secondary Control Principles in an Electro-Hydraulic Speed-Variable Drive Applied to an Injection Moulding Machine
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Topics: Injection molding machines, Pumps, Pressure, Control equipment, Pistons, Retrofitting, Cylinders, Hardware, Machinery, Noise (Sound)
Proceedings Papers

Application of the Hydraulic Transformer Concept to Reduce Throttling Loss in a Multiple-Function Load Sensing System

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Jacob Lengacher, Patrick Stump, Andrea Vacca, Ryan Jenkins, Francesco Pintore, Stefano Fiorati
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A045, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111747
https://doi.org/10.1115/FPMC2023-111747
View Paper titled, Application of the Hydraulic Transformer Concept to Reduce Throttling Loss in a Multiple-Function Load Sensing System
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Topics: Stress, Pressure, Pumps, Actuators, Secondary cells, Architecture, Energy efficiency, Flow (Dynamics), Rails
Proceedings Papers

Bandwidth Expansion and Resonance Suppression for High-Frequency Electro-Hydraulic Acceleration Control System by Three-Variable Control Method With Dynamic Pressure Feedback

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Guifu Luo, Tingming Yang, Ziyang Mu, Jun Zou, Hua Zhou, Huayong Yang
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A044, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-111744
https://doi.org/10.1115/FPMC2023-111744
View Paper titled, Bandwidth Expansion and Resonance Suppression for High-Frequency Electro-Hydraulic Acceleration Control System by Three-Variable Control Method With Dynamic Pressure Feedback
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Topics: Control systems, Feedback, Pressure, Resonance