Results 31 to 40 of about 14,275 (257)
Journal of Marine Science and Engineering, 2021 Efforts by various researchers in recent years to design simple causal control laws that can be applied to WEC devices suggest that these controllers can yield similar levels of energy output as those of more complex non-causal controllers. However, most
Mirko Previsic +2 more
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Random walks with absorbing points
Discrete Applied Mathematics, 1992 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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A Flexible Chain Proposal for Winch-Based Point Absorbers
Journal of Mechanical Design, 2018 Ocean wave power is a promising renewable energy source. It has, however, been difficult to find a cost-effective solution to convert wave energy into electricity. The harsh marine environment and the fact that wave power is delivered with large forces at low speed make design of durable mechanical structures and efficient energy conversion challenging.
Andersson, Kjell +2 more
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Energies, 2013 Fred Olsen is currently testing their latest wave energy converter (WEC), Lifesaver, outside of Falmouth Bay in England, preparing it for commercial operation at the Wavehub test site.
Marta Molinas +3 more
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Journal of Marine Science and Engineering, 2021 The objective of this work is to identify the maximum absorbed power and optimal buoy geometry of a heaving axisymmetric point absorber for a given cost in different sea states.
Jinming Wu
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Model Predictive Control of a Wave Energy Converter with Discrete Fluid Power Power Take-Off System
Energies, 2018 Wave power extraction algorithms for wave energy converters are normally designed without taking system losses into account leading to suboptimal power extraction.
Anders Hedegaard Hansen +2 more
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Advances in Mechanical Engineering, 2020 The absorbing effect of traditional dynamic vibration absorber (TDVA) is satisfactory only when the natural frequency is close to the excitation frequency.
Weizhi Song +4 more
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PLoS ONEThe design parameters of the dynamic vibration absorber significantly affect the motion performance of the main vibration system. The Brock's approaching zero method was improved as approaching the fixed point frequency method.
Hongliang Tian, Xixiao Liang, Xuan Du
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Personalized Zebrafish Models for Fusion‐Positive Pediatric Sarcomas
Pediatric Blood &Cancer, EarlyView.ABSTRACT Clinical sequencing efforts have revolutionized our approaches to categorizing pediatric cancers in real time. This has dramatically improved our ability to profile pediatric tumors, identify actionable vulnerabilities, and influence clinical care.
Lisa H. Hall +2 more
wiley +1 more source
Incorporating Mooring Dynamics into the Control Design of a Two-Body Wave Energy Converter
Journal of Marine Science and Engineering, 2023 Mooring systems are a critical component of all floating wave energy converter (WEC) systems, yet the impact of amooring system on the WEC dynamics is often neglected during the initial assessment of candidate designs.
Spencer Funk +3 more
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