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Proceedings Papers

Electric and Hydraulic Propel Torque Modulation for a Compact Track Loader With the Hybrid Hydraulic Electric Architecture (HHEA)

Jackson Wills, Perry Y. Li
Proc. ASME. FPMC2023, ASME/BATH 2023 Symposium on Fluid Power and Motion Control, V001T01A067, October 16–18, 2023
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2023-112035
https://doi.org/10.1115/FPMC2023-112035
View Paper titled, Electric and Hydraulic Propel Torque Modulation for a Compact Track Loader With the Hybrid Hydraulic Electric Architecture (HHEA)
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Topics: Machinery, Pressure, Rails, Torque, Electric motors, Hydraulic motors, Circuits, Electrification, Motors, Actuators
Proceedings Papers

Prediction, Control and Energy Analyses of Hydraulic Transformer Based Heave Compensator

Huan Yu, Jinhui Fang, Jianhua Wei, Shizhen Li, Hangjun Zhang
Proc. ASME. FPMC2021, ASME/BATH 2021 Symposium on Fluid Power and Motion Control, V001T01A048, October 19–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2021-69399
https://doi.org/10.1115/FPMC2021-69399
View Paper titled, Prediction, Control and Energy Analyses of Hydraulic Transformer Based Heave Compensator
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Topics: Control equipment, Design, Energy consumption, Ocean engineering, Seas, Secondary cells, Ships, Simulation, Stress, Waves
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

Fluid Property Effects on Power Consumption in a Hydraulic System at Low Temperatures

Paul Michael, Cecilia Dai, Kimberly Rodriguez
Proc. ASME. FPMC2020, BATH/ASME 2020 Symposium on Fluid Power and Motion Control, V001T01A021, September 9–11, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2020-2747
https://doi.org/10.1115/FPMC2020-2747
View Paper titled, Fluid Property Effects on Power Consumption in a Hydraulic System at Low Temperatures
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Topics: Energy consumption, Fluids, Hydraulic drive systems, Low temperature, Simulation, Viscosity
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

A Hybrid Hydraulic-Electric Architecture (HHEA) for High Power Off-Road Mobile Machines

Perry Y. Li, Jacob Siefert, David Bigelow
Proc. ASME. FPMC2019, ASME/BATH 2019 Symposium on Fluid Power and Motion Control, V001T01A011, October 7–9, 2019
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2019-1628
https://doi.org/10.1115/FPMC2019-1628
View Paper titled, A Hybrid Hydraulic-Electric Architecture (HHEA) for High Power Off-Road Mobile Machines
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Topics: Machinery, Roads, Torque, Actuators, Circuits, Electrical components, Electricity (Physics), Energy consumption, Hydraulics, Off-road vehicles
Proceedings Papers

Improving the Efficiency and Dynamic Properties of a Flow Control Unit in a Self-Locking Compact Electro-Hydraulic Cylinder Drive

Lasse Schmidt, Søren Ketelsen, Damiano Padovani, Kasper Aa. Mortensen
Proc. ASME. FPMC2019, ASME/BATH 2019 Symposium on Fluid Power and Motion Control, V001T01A034, October 7–9, 2019
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2019-1671
https://doi.org/10.1115/FPMC2019-1671
View Paper titled, Improving the Efficiency and Dynamic Properties of a Flow Control Unit in a Self-Locking Compact Electro-Hydraulic Cylinder Drive
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Topics: Cylinders, Flow control, Energy consumption, Flow (Dynamics), Delays, Design, Stress, Electric motors, Pistons, Pressure
Proceedings Papers

Modeling, Validation, and Investigation of an Electrohydraulic Crimping Hand Tool

Eric D. Norquist, Jonathon E. Slightam, Mark L. Nagurka
Proc. ASME. FPMC2019, ASME/BATH 2019 Symposium on Fluid Power and Motion Control, V001T01A024, October 7–9, 2019
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2019-1653
https://doi.org/10.1115/FPMC2019-1653
View Paper titled, Modeling, Validation, and Investigation of an Electrohydraulic Crimping Hand Tool
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Topics: Hand tools, Modeling, Energy consumption, Pistons, Pumps, Gears, Simulation, Batteries, Cutting, Engines
Proceedings Papers

High-Fidelity Model of Electro-Hydraulic Actuators for Primary Flight Control Systems

Andrea De Martin, Andrea Dellacasa, Giovanni Jacazio, Massimo Sorli
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A058, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8917
https://doi.org/10.1115/FPMC2018-8917
View Paper titled, High-Fidelity Model of Electro-Hydraulic Actuators for Primary Flight Control Systems
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Topics: Actuators, Control systems, Flight, Aircraft, Damping, Design, Energy consumption, Hydraulic actuators, Hydraulic drive systems, Monitoring systems
Proceedings Papers

Effect of Driver and Work Cycle on Losses of a Loader

Seppo Tikkanen, Ville Ahola, Elias Koskela
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A059, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8919
https://doi.org/10.1115/FPMC2018-8919
View Paper titled, Effect of Driver and Work Cycle on Losses of a Loader
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Topics: Cycles, Machinery, Fuel consumption, Stress, Energy consumption, Energy efficiency, Forklifts, Gravel, Hydraulic drive systems, Machine design
Proceedings Papers

Modeling the Efficiency of External Gear Pumps Based on Similarity Considerations

C. Schänzle, N. Störmer, P. F. Pelz
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A063, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8928
https://doi.org/10.1115/FPMC2018-8928
View Paper titled, Modeling the Efficiency of External Gear Pumps Based on Similarity Considerations
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Topics: Gear pumps, Modeling, Pumps, Displacement, Energy consumption, Flow (Dynamics), Fluids, Viscosity, Pressure
Proceedings Papers

High Precision Energy Saving Motion Control of Hydraulic Cylinder Based on Integration of Valves and Pump

Litong Lyu, Zheng Chen, Bin Yao
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A019, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8840
https://doi.org/10.1115/FPMC2018-8840
View Paper titled, High Precision Energy Saving Motion Control of Hydraulic Cylinder Based on Integration of Valves and Pump
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Topics: Hydraulic cylinders, Motion control, Pumps, Valves, Energy conservation, Pressure, Actuators, Dynamic response, Energy consumption, Engineering simulation
Proceedings Papers

Direct Driven Pump Control of Hydraulic Cylinder for Rapid Vertical Position Control of Heavy Loads: Energy Efficiency Including Effects of Damping and Load Compensation

Heikki Kauranne, Teemu Koitto, Olof Calonius, Tatiana Minav, Matti Pietola
Proc. ASME. FPMC2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, V001T01A007, September 12–14, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2018-8812
https://doi.org/10.1115/FPMC2018-8812
View Paper titled, Direct Driven Pump Control of Hydraulic Cylinder for Rapid Vertical Position Control of Heavy Loads: Energy Efficiency Including Effects of Damping and Load Compensation
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Topics: Damping, Energy efficiency, Hydraulic cylinders, Position control, Pumps, Stress, Actuators, Vibration, Circuits, Energy consumption
Proceedings Papers

Optimized Control for an Independent Metering Valve With Integrated Diagnostic Features

Federico Campanini, Riccardo Bianchi, Andrea Vacca, Paolo Casoli
Proc. ASME. FPMC2017, ASME/BATH 2017 Symposium on Fluid Power and Motion Control, V001T01A051, October 16–19, 2017
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2017-4302
https://doi.org/10.1115/FPMC2017-4302
View Paper titled, Optimized Control for an Independent Metering Valve With Integrated Diagnostic Features
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Topics: Valves, Machinery, Hydraulic drive systems, Pressure, Stress, Actuators, Cavitation, Control equipment, Energy consumption, Feedback
Proceedings Papers

Improving Efficiency of Micro Excavator With Decentralized Hydraulics

Shuzhong Zhang, Tatiana Minav, Matti Pietola
Proc. ASME. FPMC2017, ASME/BATH 2017 Symposium on Fluid Power and Motion Control, V001T01A069, October 16–19, 2017
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2017-4341
https://doi.org/10.1115/FPMC2017-4341
View Paper titled, Improving Efficiency of Micro Excavator With Decentralized Hydraulics
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Topics: Hydraulics, Trenching machinery, Cycles, Energy consumption, Motors, Pumps, Servomotors, Stress, Actuators, Aerospace industry
Proceedings Papers

Exonomy Analysis for the Selection of the Most Cost-Effective Pneumatic Drive Solution

Elvira Rakova, Jürgen Weber
Proc. ASME. FPNI2016, 9th FPNI Ph.D. Symposium on Fluid Power, V001T01A013, October 26–28, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FPNI2016-1518
https://doi.org/10.1115/FPNI2016-1518
View Paper titled, Exonomy Analysis for the Selection of the Most Cost-Effective Pneumatic Drive Solution
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Topics: Actuators, Design, Energy consumption, Exergy, Life cycle costing, Machinery, Pneumatic cylinders, Simulation models
Proceedings Papers

Development and Construction of an Instrumentalized Workbench With a Hydraulic Motor for Farm Machine Testing

Antonio C. Valdiero, Ronei O. Ziech, Mauricio S. Pinto, Ivan J. Mantovani, Luiz A. Rasia
Proc. ASME. FPNI2016, 9th FPNI Ph.D. Symposium on Fluid Power, V001T01A032, October 26–28, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FPNI2016-1552
https://doi.org/10.1115/FPNI2016-1552
View Paper titled, Development and Construction of an Instrumentalized Workbench With a Hydraulic Motor for Farm Machine Testing
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Topics: Construction, Hydraulic motors, Machine testing, Fertilizers, Design, Machinery, Engineering prototypes, Energy consumption, Modeling, Precision agriculture
Proceedings Papers

Development of the Independent Metering Valve Control System and Analysis of its Performance for an Excavator

Jong-Chan Lee, Ki-Chang Jin, Young-Min Kwon, Lim-Gook Choi, Jae-Yoon Choi, Byung-Kyu Lee
Proc. ASME. FPMC2016, BATH/ASME 2016 Symposium on Fluid Power and Motion Control, V001T01A021, September 7–9, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2016-1745
https://doi.org/10.1115/FPMC2016-1745
View Paper titled, Development of the Independent Metering Valve Control System and Analysis of its Performance for an Excavator
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Topics: Control systems, Trenching machinery, Valves, Control algorithms, Energy consumption, Control equipment, Cylinders, Machinery, Pumps
Proceedings Papers

An Energy-Saving Way to Balance Variable Negative Load Based on Back-Stepping Control With Load Observer

Jin Mengren, Wang Qingfeng
Proc. ASME. FPMC2016, BATH/ASME 2016 Symposium on Fluid Power and Motion Control, V001T01A011, September 7–9, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2016-1722
https://doi.org/10.1115/FPMC2016-1722
View Paper titled, An Energy-Saving Way to Balance Variable Negative Load Based on Back-Stepping Control With Load Observer
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Topics: Stress, Control algorithms, Actuators, Design, Energy consumption, Errors, Fluids, Hydraulic drive systems, Machinery, Oscillations
Proceedings Papers

An Energy Audit for a Three-Function Hydraulic Control System: A Consideration of Pump Arrangements

Noah D. Manring, Viral S. Mehta
Proc. ASME. FPMC2016, BATH/ASME 2016 Symposium on Fluid Power and Motion Control, V001T01A009, September 7–9, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FPMC2016-1717
https://doi.org/10.1115/FPMC2016-1717
View Paper titled, An Energy Audit for a Three-Function Hydraulic Control System: A Consideration of Pump Arrangements
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Topics: Hydraulic control, Pumps, Machinery, Circuits, Design, Cycles, Energy consumption, Hydraulic circuits, Wheels