1-20 of 64
Cycles
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

A Hydraulically Controlled Multiple Buck Converter System

Rudolf Scheidl, Philipp Zagar, Helmut Kogler
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A011, September 14–16, 2022
Paper No: FPMC2022-88957
DOI: https://doi.org/10.1115/FPMC2022-88957
View Paper
PDF
Topics: Cycles, Hydraulic control, Pipes, Servomechanisms, Stress, Valves
Proceedings Papers

Dynamometer Testing of Hydraulic Fluids in an Axial Piston Pump Under Simulated Backhoe Loader Trenching Conditions

Paul Michael, Kim Stelson, Daniel Williams, Hassan Malik
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A014, September 14–16, 2022
Paper No: FPMC2022-89002
DOI: https://doi.org/10.1115/FPMC2022-89002
View Paper
PDF
Topics: Cycles, Dynamometers, Fluids, Pistons, Polymers, Pumps, Testing
Proceedings Papers

Flux Weakening Operation Based Design of an Integrated Electrohydraulic Axial Piston Unit

Shanmukh Sarode, Lizhi Shang, Andrea Vacca, Scott D. Sudhoff
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A034, September 14–16, 2022
Paper No: FPMC2022-89718
DOI: https://doi.org/10.1115/FPMC2022-89718
View Paper
PDF
Topics: Design, Machinery, Permanent magnets, Pistons, Torque, Cycles, Density, Electrification, Electronics, Energy efficiency
Proceedings Papers

Perspectives on Component Downsizing in Electro-Hydraulic Variable-Speed Drive Networks

Lasse Schmidt, Søren Ketelsen, Kenneth Vorbøl Hansen
Proc. ASME. FPMC2022, BATH/ASME 2022 Symposium on Fluid Power and Motion Control, V001T01A027, September 14–16, 2022
Paper No: FPMC2022-89547
DOI: https://doi.org/10.1115/FPMC2022-89547
View Paper
PDF
Topics: Variable speed drives, Cylinders, Valves, Actuators, Circuits, Cranes, Cycles, Dimensions, Stress
Proceedings Papers

Meaningful and Physically Consistent Efficiency Definition for Positive Displacement Pumps - Continuation of the Critical Review of ISO 4391 and ISO 4409

Christian Schänzle, Peter F. Pelz
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A027, October 19–21, 2021
Paper No: FPMC2021-68739
DOI: https://doi.org/10.1115/FPMC2021-68739
View Paper
PDF
Topics: Vacuum pumps, Fluids, Compressibility, Machinery, Cycles, Displacement, Enthalpy, Flow (Dynamics), High pressure (Physics), Pumps
Proceedings Papers

Condition Monitoring Strategy for Pump-Driven Hydraulic Axes

Jacques Philippe Schraft, Dirk Becher, Jürgen Weber
Proc. ASME. FPMC2020, BATH/ASME 2020 Symposium on Fluid Power and Motion Control, V001T01A026, September 9–11, 2020
Paper No: FPMC2020-2757
DOI: https://doi.org/10.1115/FPMC2020-2757
View Paper
PDF
Topics: Condition monitoring, Pumps, Machinery, Cycles, Hydrostatics, Sensors, Actuators, Emissions, Energy efficiency, Hardware
Proceedings Papers

Valve Timing and Area Profile Selection for Hydraulic Pumps and Motors

Grey C. Boyce-Erickson, Thomas R. Chase, James D. Van de Ven
Proc. ASME. FPMC2020, BATH/ASME 2020 Symposium on Fluid Power and Motion Control, V001T01A042, September 9–11, 2020
Paper No: FPMC2020-2779
DOI: https://doi.org/10.1115/FPMC2020-2779
View Paper
PDF
Topics: Hydraulic pumps, Motors, Valves, Pressure, Cylinders, Pumps, Geometry, Pistons, Rotation, Architecture
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
Paper No: FPMC2020-2794
DOI: https://doi.org/10.1115/FPMC2020-2794
View Paper
PDF
Topics: Machinery, Electric motors, Pumps, Computer software, Cooling systems, Cycles, Design, Electrical components, Energy industry, Energy recovery
Proceedings Papers

Energy Efficient Excavator Hydraulic Systems With Digital Displacement® Pump-Motors and Digital Flow Distribution

Jill Macpherson, Christopher Williamson, Matthew Green, Niall Caldwell
Proc. ASME. FPMC2020, BATH/ASME 2020 Symposium on Fluid Power and Motion Control, V001T01A035, September 9–11, 2020
Paper No: FPMC2020-2770
DOI: https://doi.org/10.1115/FPMC2020-2770
View Paper
PDF
Topics: Displacement, Energy recovery, Flow (Dynamics), Hydraulic drive systems, Motors, Pumps, System architecture, Trenching machinery, Fuels, 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
Paper No: FPMC2020-2799
DOI: https://doi.org/10.1115/FPMC2020-2799
View Paper
PDF
Topics: Architecture, Optimal control, Pressure, Rails, Steam, Actuators, Algorithms, Cycles, Degrees of freedom, Energy consumption
Proceedings Papers

Intelligent Machine Operator Identification to Develop Damage-Reducing Operating Strategies for Mobile Machines

Lars Brinkschulte, Marcus Geimer
Proc. ASME. FPMC2019, ASME/BATH 2019 Symposium on Fluid Power and Motion Control, V001T01A017, October 7–9, 2019
Paper No: FPMC2019-1643
DOI: https://doi.org/10.1115/FPMC2019-1643
View Paper
PDF
Topics: Damage, Intelligent machines, Machinery, Stress, Simulation, Adaptive control, Control systems, Cycles, Damping, Degrees of freedom
Proceedings Papers

Danfoss Digital Displacement ® Excavator: Test Results and Analysis

Joseph J. Budden, Christopher Williamson
Proc. ASME. FPMC2019, ASME/BATH 2019 Symposium on Fluid Power and Motion Control, V001T01A032, October 7–9, 2019
Paper No: FPMC2019-1669
DOI: https://doi.org/10.1115/FPMC2019-1669
View Paper
PDF
Topics: Displacement, Trenching machinery, Pumps, Cycles, Dynamic response, Energy efficiency, Flow (Dynamics), Flow control, Fuels, Highways
Proceedings Papers

Fuel Efficiency Optimization of a Baseline Wheel Loader and its Hydraulic Hybrid Variants Using Dynamic Programming

Mikko Heikkilä, Mikko Huova, Jyrki Tammisto, Matti Linjama, Jussi Tervonen
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A024, September 12–14, 2018
Paper No: FPMC2018-8853
DOI: https://doi.org/10.1115/FPMC2018-8853
View Paper
PDF
Topics: Dynamic programming, Fuel efficiency, Optimization, Wheels, Engines, Fuel consumption, Machinery, Actuators, Cycles, Diesel engines
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
Paper No: FPMC2018-8810
DOI: https://doi.org/10.1115/FPMC2018-8810
View Paper
PDF
Topics: Cylinders, Pistons, Displacement, Design, Pumps, Hydraulic cylinders, Motors, Stress, Actuators, Circuits
Proceedings Papers

Design Optimisation Strategies for a Hydraulic Hybrid Wheel Loader

Karl Uebel, Henrique Raduenz, Petter Krus, Victor Juliano de Negri
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A001, September 12–14, 2018
Paper No: FPMC2018-8802
DOI: https://doi.org/10.1115/FPMC2018-8802
View Paper
PDF
Topics: Design, Optimization, Wheels, Energy management, Machinery, Roads, Computers, Cycles, Dynamic programming, Energy storage
Proceedings Papers

Direct Position Control of Electro-Hydraulic Excavator

Siavash Danaee, Jarmo Nurmi, Tatiana Minav, Jouni Mattila, Matti Pietola
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A049, September 12–14, 2018
Paper No: FPMC2018-8896
DOI: https://doi.org/10.1115/FPMC2018-8896
View Paper
PDF
Topics: Position control, Trenching machinery, Hydraulic drive systems, Hydraulics, Sensors, Cycles, Energy efficiency, Errors, Manufacturing, Simulation
Proceedings Papers

Modeling and Design of a Series Hydraulic Hybrid Powertrain for Compact Wheel Loaders

Qunya Wen, Feng Wang, Bing Xu
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A056, September 12–14, 2018
Paper No: FPMC2018-8912
DOI: https://doi.org/10.1115/FPMC2018-8912
View Paper
PDF
Topics: Design, Modeling, Wheels, Engines, Vehicles, Construction equipment, Control equipment, Corporate average fuel economy, Cycles, Energy management
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
Paper No: FPMC2018-8913
DOI: https://doi.org/10.1115/FPMC2018-8913
View Paper
PDF
Topics: Modeling, Pressure, Simulation, Design, High pressure (Physics), Hydraulic cylinders, Actuators, Cycles, Cylinders, Hydraulic drive systems
Proceedings Papers

A Survey of Industrial Internet of Things in the Field of Fluid Power: Basic Concept and Requirements for Plug-and-Produce

Raphael Alt, Justus Malzahn, Hubertus Murrenhoff, Katharina Schmitz
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A015, September 12–14, 2018
Paper No: FPMC2018-8833
DOI: https://doi.org/10.1115/FPMC2018-8833
View Paper
PDF
Topics: Fluids, Internet of things, Manufacturing industry, Actuators, Computers, Cyber-physical systems, Cycles, Intelligent machines, Machinery, Manufacturing systems
Proceedings Papers

High Fidelity Dynamic Modeling and Control of Power Regenerative Hydrostatic Wind Turbine Test Platform

Biswaranjan Mohanty, Kim A. Stelson
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A051, September 12–14, 2018
Paper No: FPMC2018-8900
DOI: https://doi.org/10.1115/FPMC2018-8900
View Paper
PDF
Topics: Dynamic modeling, Hydrostatics, Wind turbines, Rotors, Cycles, Dynamics (Mechanics), Equations of motion, Failure, Generators, Maintenance