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Wave Energy Converter Power Take-Off System Scaling and Physical Modelling

open access: yesJournal of Marine Science and Engineering, 2020
Absorbing wave power from oceans for producing a usable form of energy represents an attractive challenge, which for the most part concerns the development and integration, in a wave energy device, of a reliable, efficient and cost-effective power take ...
Gianmaria Giannini   +8 more
doaj   +3 more sources

MODERN TAKE-OFF POWER DIAGNOSTICS [PDF]

open access: yesSport Mont, 2008
Take-off power is one of the main biomotor abilities for predicting the results of many sport disciplines. It plays a particularly important role in motor situations when the take-off power is combined with the velocity of movement.
Milan Čoh
doaj   +1 more source

Concept identification for a power take-off shielding campaign. [PDF]

open access: yesJ Agromedicine, 2015
ABSTRACT Machinery entanglements, specifically power take-off (PTO) entanglements, are a leading cause of injuries and fatalities on farms. In order to address this life-threatening issue, a social marketing campaign is being developed to reduce barriers and emphasize motivators to shielding.
Tinc PJ   +4 more
europepmc   +3 more sources

Design, Construction and Testing of a Hydraulic Power Take-Off for Wave Energy Converters [PDF]

open access: yesEnergies, 2012
This paper presents the construction, mathematical modeling and testing of a scaled universal hydraulic Power Take-Off (PTO) device for Wave Energy Converters (WECs). A specific prototype and test bench were designed and built to carry out the tests. The
Joseba Lasa   +5 more
doaj   +9 more sources

Experimental and numerical study of a novel unidirectional mechanical power take-off system for two-body wave energy converters

open access: yesEnergy Conversion and Management: X, 2023
This paper presents the numerical and experimental evaluations of a new power take-off system to be used in two body point absorber wave energy converters. The proposed power take-off uses a ball screw mechanism to convert the reciprocating motion of the
Saeed Rezaei   +3 more
doaj   +1 more source

Fuzzy control applied to an electrical power generation system mounted on tractors for driving of agricultural implements [PDF]

open access: yesEngenharia Agrícola, 2016
The demand of the agricultural sector for more operationally efficient machines and implements motivated the development of alternatives for driving of this equipment. Aiming an electrical supply to apply in agricultural implements, this study proposes a
Fabricio T. Soares   +3 more
doaj   +1 more source

Modeling and Simulation of Hydraulic Power Take-Off Based on AQWA

open access: yesEnergies, 2022
The AQWA software is often used to perform hydrodynamic analysis, and it is highly convenient for performing frequency domain simulations of Pelamis-like wave energy converters.
Qitao Huang   +3 more
doaj   +1 more source

The main results of the development of the transmission a promising chassis for the placement of a mobile transport and overloading rope complex [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2021
The article presents the results of the development of a chassis for the placement of transport and technological machines equipped with a transmission with the possibility of taking off high power (in relation to the power of the standard running engine)
Tarichko V.I., Perminova D.I.
doaj   +1 more source

A wave emulator for ocean wave energy, a Froude-scaled dry power take-off test setup [PDF]

open access: yes, 2017
A dry laboratory environment has been developed to test Power Take-O_ (PTO) systems for Wave Energy Converters. The costs accompanied by testing a wave energy converter and its PTO at sea are high due to the di_cult accessibility of (remote) test ...
Crevecoeur, Guillaume   +4 more
core   +3 more sources

Power-take-off topology comparison for a wave energy converter

open access: yesThe Journal of Engineering, 2019
Wave Energy Converters (WECs) generally use a Mechanical Power-Take-Off (MPTO) involving hydraulics or gearing to optimise the extraction of energy from the incoming waves before converting it into electrical energy via a high speed rotating generator ...
Stephen P. McDonald   +3 more
doaj   +1 more source

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