Most Likely Extreme Response Analysis of an Ellipsoid Float Wave Energy Converter
- National Renewable Energy Laboratory
Input data and heave results (unsteady RANS-VOF overset simulations performed in Star-CCM+) for a float with an ellipsoid geometry. Five extreme sea states were considered, as detailed in the conference paper "Application of the Most Likely Extreme Response Method for Wave Energy Converters" by Quon et al (see resource below). These sea states were extrapolated from conditions near Humboldt Bay, California. Focused waves were generated using the MLER module of the Wave Design Response Toolbox (WDRT) and specified at the inlet boundary conditions. The device was constrained to heave only and a PTO was not modeled.
- Research Organization:
- Marine and Hydrokinetic Data Repository (MHKDR); National Renewable Energy Laboratory
- Sponsoring Organization:
- USDOE Office of Energy Efficiency and Renewable Energy (EERE), Wind and Water Technologies Office (EE-4W)
- Contributing Organization:
- National Renewable Energy Laboratory
- OSTI ID:
- 1460411
- Report Number(s):
- 145
- Availability:
- MHKDRHelp@nrel.gov
- Country of Publication:
- United States
- Language:
- English
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16 TIDAL AND WAVE POWER
CA
CFD
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Humboldt Bay
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MHK
MLER
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RAOs
WDRT
WEC
absorber
amplitude
analysis
boundary
computationlal fluid dynamics
conditions
converter
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ellipsoid
energy
extreme
float
inlet
likely
modeling
module
most
numerical
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point
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sea
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CA
CFD
California
Humboldt Bay
Hydrokinetic
MHK
MLER
Marine
RAOs
WDRT
WEC
absorber
amplitude
analysis
boundary
computationlal fluid dynamics
conditions
converter
design
ellipsoid
energy
extreme
float
inlet
likely
modeling
module
most
numerical
operators
point
power
response
sea
spectral
toolbox
wave