Effects of power take-off parameters and harvester shape on wave energy extraction and output of a hydraulic conversion system
Sign Up to like & getrecommendations! Published in 2021 at "Applied Energy"
DOI: 10.1016/j.apenergy.2021.117278
Abstract: Abstract Considering nonlinear hydrodynamic forces of a harvester in irregular waves and a nonlinear hydraulic power take-off system, a time-domain nonlinear motion model and nonlinear hydraulic power take-off models are established to investigate the harvester… read more here.
Keywords: system; force; power; output ... See more keywords
Wave energy conversion using fluidic flexible matrix composite power take-off pumps
Sign Up to like & getrecommendations! Published in 2018 at "Energy Conversion and Management"
DOI: 10.1016/j.enconman.2018.06.102
Abstract: Abstract Fluidic flexible matrix composites (F2MCs) are composite tubes that consist of multiple layers of oriented, high performance fibers, such as carbon, precisely placed in a flexible matrix resin to form high-mechanical advantage actuators and… read more here.
Keywords: energy conversion; conversion; power; power take ... See more keywords
A novel nonlinear state space model for the hydraulic power take-off of a wave energy converter
Sign Up to like & getrecommendations! Published in 2019 at "Energy"
DOI: 10.1016/j.energy.2019.05.095
Abstract: Since the hydraulic power take-off (PTO) is a widely-utilized transmission device for oscillating-body wave energy converters, its parameter configurations need to be optimized with an accurate dynamic model. To accurately describe the cylinder friction force,… read more here.
Keywords: wave energy; novel nonlinear; model; energy ... See more keywords
Gyroscopic power take-off wave energy point absorber in irregular sea states
Sign Up to like & getrecommendations! Published in 2017 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2017.07.050
Abstract: Abstract The Gyroscopic power take-off (GyroPTO) wave energy point absorber has the operational principle somewhat similar to the so-called gyroscopic hand wrist exerciser. Inside the float of the GyroPTO, there is a mechanical system made… read more here.
Keywords: wave energy; sea; power; gyroscopic power ... See more keywords
Oil-hydraulic power take-off concept for an oscillating wave surge converter
Sign Up to like & getrecommendations! Published in 2020 at "Renewable Energy"
DOI: 10.1016/j.renene.2020.06.002
Abstract: Abstract A power take-off oil-hydraulic system is designed for an oscillating wave surge converter. The adaptation of the converter to the power take-off is performed with genetic algorithms in order to find out the optimal… read more here.
Keywords: power; converter; oil; wave surge ... See more keywords
Leap of power: Take control of alcohol, drugs and your life
Sign Up to like & getrecommendations! Published in 2019 at "Alcoholism Treatment Quarterly"
DOI: 10.1080/07347324.2019.1686959
Abstract: Robert Schwebel, Ph.D., authored a new book focused on providing help and empowerment for adults who have substance use disorders. Schwebel created The Seven Challenges Program, an evidence-based p... read more here.
Keywords: take control; control alcohol; leap power; drugs life ... See more keywords
A Power Take-Off Device With an HTS Synchronous Reluctance Linear Generator
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2020.2996632
Abstract: To utilize wave energy, we propose a power take-off device mainly composed of a novel buoy and a high-temperature superconducting synchronous reluctance linear generator (HTS-SRLG). We describe the conceptual structure and function of the buoy,… read more here.
Keywords: take device; synchronous reluctance; power; hts srlg ... See more keywords
Performance of a Direct-Driven Wave Energy Point Absorber with High Inertia Rotatory Power Take-off
Sign Up to like & getrecommendations! Published in 2018 at "Energies"
DOI: 10.3390/en11092332
Abstract: An alternating rotatory generator using an eddy current break is developed as a physicalscale model of a direct-driven floating point absorber power take-off (PTO) for wave tank tests. It isshown th ... read more here.
Keywords: point absorber; rotatory; direct driven; power take ... See more keywords
A Critical Review of Power Take-Off Wave Energy Technology Leading to the Conceptual Design of a Novel Wave-Plus-Photon Energy Harvester for Island/Coastal Communities’ Energy Needs
Sign Up to like & getrecommendations! Published in 2022 at "Sustainability"
DOI: 10.3390/su14042354
Abstract: As the global interest in renewable energy generation continues, the need to develop new and innovative solutions is being explored every day throughout the world by researchers and innovators. Hybrid renewable energy innovations are gaining… read more here.
Keywords: harvester; power take; energy; wave energy ... See more keywords