Power extraction performance of two semi-active flapping airfoils at biplane configuration
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-019-1219-8
Abstract: The power extraction performance of two semi-active flapping airfoils at biplane configuration is analyzed in this work through numerical approach. Two NACA0015 airfoils, which are regarded as an energy extraction turbine, are arranged in a… read more here.
Keywords: active flapping; biplane; power; semi active ... See more keywords
An experimental investigation into the wave power extraction of a floating box-type breakwater with dual pneumatic chambers
Sign Up to like & getrecommendations! Published in 2017 at "Applied Ocean Research"
DOI: 10.1016/j.apor.2017.06.009
Abstract: Abstract The oscillating water column (OWC) device is in a leading position for wave power extraction but has not achieved fully commercial at the current stage. In addition to enhancing the OWC performance, installing OWCs… read more here.
Keywords: wave power; water; power extraction; power ... See more keywords
Adaptive neuro-fuzzy inference system combined with genetic algorithm to improve power extraction capability in fuel cell applications
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2021.126944
Abstract: Abstract This study introduces an improved ANFIS based MPPT method to maximize the power extraction capability of the FC-connected system. The proposed method is tested in a stand-alone system that consists of an FC in… read more here.
Keywords: system; power extraction; power; extraction capability ... See more keywords
Maximum power extraction from a wind turbine using second-order fast terminal sliding mode control
Sign Up to like & getrecommendations! Published in 2019 at "Renewable Energy"
DOI: 10.1016/j.renene.2019.03.044
Abstract: Abstract The maximum wind power extraction and reduction of mechanical stresses in the operating region of below rated wind speed (region 2) are two major issues in wind power. To overcome both issues, two nonlinear… read more here.
Keywords: sliding mode; control; power extraction; terminal sliding ... See more keywords
Wave power extraction from multiple oscillating water columns along a straight coast
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Fluid Mechanics"
DOI: 10.1017/jfm.2019.656
Abstract: The integration of oscillating water column (OWC) wave energy converters into a coastal structure (breakwater, jetty, pier, etc.) or, more generally, their installation along the coast is an effective way to increase the accessibility of… read more here.
Keywords: multiple; coast; power; wave power ... See more keywords
Influence of coverage of fin-shaped rods on flow-induced vibration and power extraction of cylinder-based wind energy harvester
Sign Up to like & getrecommendations! Published in 2021 at "Smart Materials and Structures"
DOI: 10.1088/1361-665x/abf753
Abstract: Wind-induced vibration (WIV) and power extraction performances of a circular cylinder with symmetrically installed fin-shaped rods (FSR) were experimentally and numerically investigated under different coverages. The FSR coverage which is expressed as an angle (α)… read more here.
Keywords: induced vibration; cylinder; power extraction; power ... See more keywords
Simplified Current Sensorless Maximum Power Extraction for Wind Energy Conversion Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3210951
Abstract: The penetration of wind energy conversion systems (WECSs) have been substantially expanded over the last few years. Maximum Power Extraction (MPE) is of the most efficient and reliable techniques for controlling the power converter of… read more here.
Keywords: power; power extraction; wind energy; energy conversion ... See more keywords
Near Trapping Effect on Wave-Power Extraction by Linear Periodic Arrays
Sign Up to like & getrecommendations! Published in 2019 at "Sustainability"
DOI: 10.3390/su12010029
Abstract: Near trapping is a kind of strong hydrodynamic interaction phenomenon in a regular array under specific incident wave conditions, which causes the excitation force on the structures in the array to change suddenly. In this… read more here.
Keywords: wave power; near trapping; power extraction; power ... See more keywords