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- Dataset, Report:
Steven Englebretson
Project and generator specifications and initial prototype test data for flap-type wave energy converters (WEC)
- Dataset, Archive:
David Arthurs
Dataset contains both captured and dynamic tow tank test model data from the Aquantis 2.5 MW ocean current generation device.
- Dataset, Report:
David Arthurs
This dataset contains the Aquantis 2.5 MW Ocean Current Generation Device full scale mooring analysis report and specifications.
- Dataset, Report, Data:
Henry Shiu et al.
Dataset contains MHK Hydrofoils Design and Optimization and CFD Analysis Report for the Aquantis 2.5 MW Ocean Current Generation Device, as well as MHK Hydrofoils Wind Tunnel Test Plan and Checkout Test Report.
- Dataset, Data, Presentation, Report:
Rich Banko et al.
Items in this submission provide the detailed design of the Aquantis Ocean Current Turbine and accompanying analysis documents, including preliminary designs, verification of design reports, CAD drawings of the hydrostatic drivetrain, a test plan and an operating conditions simulation report. This dataset also contains analysis trade off studies of fixed vs. variable pitch and 2 vs. 3 blades…
- Dataset, Report, Data, Presentation:
Henry Swales et al.
Aquantis 2.5 MW Ocean Current Generation Device, Tow Tank Dynamic Test Rig Drawings and Bill of Materials. This submission contains information on the equipment for the scaled model tow tank testing. The information includes hardware, test protocols, and plans.
- Dataset, Data, Report, Presentation, Archive:
Henry Swales et al.
Aquantis 2.5 MW Ocean Current Generation Device, Tow Tank Dynamic Rig Structural Analysis Results. This is the detailed documentation for scaled device testing in a tow tank, including models, drawings, presentations, cost of energy analysis, and structural analysis. This dataset also includes specific information on drivetrain, roller bearing, blade fabrication, mooring, and rotor…
- Dataset, Data, OnlineTool, PublicRepo, Script:
Ryan Coe et al.
This dataset includes data from the Monterey Bay Aquarium Research Institute (MBARI) wave energy converter (WEC) and a nearby located Sofar Spotter buoy. The Monterey Bay Aquarium Research Institute has developed and deployed a small two-body point absorber wave energy device suitable to autonomous underwater vehicle, sensor system, and even aquaculture farm needs. For more information on the…
- Dataset, Data:
Jonathan Colby et al.
Includes Kinetic Hydropower System (KHPS) Turbine performance data from the RITE Gen5 KHPS turbine at the 5 meter size. This data was collected over Period A which was a 39 day span ending on 11/12/2021. This data was collected under the European Marine Energy Centre (EMEC) power performance assessment. Along with performance data, the data includes setup data, project metadata, and…
- Dataset, Report, Archive:
Adam Keester et al.
Scripts from project git repo + tutorial slide deck generated for the TEAMER RFTS 1 collaborative project between Ocean Motion Technologies, Inc. and Sandia National Laboratories + National Renewable Energy Laboratory. The project simulates an adaptive wave energy converter through CAD, FEA, and analysis code. All materials in this submission are considered proprietary subject to terms and…
- Dataset, Archive:
David Ogden et al.
The data teamer-iprotech-nrel folder includes and explains matlab and python code developed to hydrodynamically model the PIP WEC device in WEC-Sim. The subfolders cover the following steps:
1) report: explanatory information on device geometry
2) pip_mesher: python code to generate mesh panels from device profile data
3) wec-sim_models: matlab code to run WEC-Sim
The… - Dataset, Data:
Jonathan Colby et al.
Long-Term TriFrame Monitoring System (LTTFMS) data collected during Period A (13 days - 10/22/20 - 11/4/20). The central component of the Verdant Power Free Flow System is a three-bladed horizontal-axis turbine. The turbine is equipped with a composite rotor with three fixed-pitch blades that rotate at a slow and regular rate (approx. 32 rpm), well below normal water vessel propeller speeds…
- Dataset, OnlineTool, Report:
HeonYong Kang et al.
This paper presents the modeling methodology and performance evaluation of the resonance-enhanced dual-buoy WEC (Wave Energy Converter) by HEM (hydrodynamic & electro-magnetic) fully-coupled-dynamics time-domain-simulation program. The numerical results are systematically compared with the authors' 1/6-scale experiment. With a direct-drive linear generator, the WEC consists of dual…
- Dataset, Report, OnlineTool:
Nigel Kojimoto et al.
This documents summarizes a preliminary first iterative design of a PTO device developed by CalWave. The document includes controls, hydraulic, and electric architectures from the first iteration of the CalWave PTO design that match requirements set out by the "CalWave Holistic PTO Product Requirement Document".
- Dataset, Report:
Nigel Kojimoto et al.
CalWave Power Technologies is currently in the process of developing the conceptual architecture for a fully upscaled Wave Energy Converter. Current and past efforts have been for smaller scaled systems, with commensurately lower forces and length scales. This document contains a high level summary of the PTO product requirements.
- Dataset, Data:
Kevin Lu
The Electrically Engaged UnduLation (EEL) system is a buoyancy-driven submersible device for powering oceanographic instruments. Physically, EEL is a slender body whose flexible spine is made up of energy units interconnected by uniaxial hinges. Each unit consists of a pair of piezoelectric elements that converts the bending stress into electrical current to a battery charging circuit. An…
- Dataset, OnlineTool, Report:
Nicole Taverna et al.
Resources for MHKDR data submitters and curators, including training videos, step-by-step guides on data submission, and detailed documentation of the MHKDR. The Data Management and Submission Best Practices document also contains API access and metadata schema information for developers interested in harvesting MHKDR metadata for federation or inclusion in their local catalogs.
- Dataset, Data:
Dean Corren et al.
Includes Kinetic Hydropower System (KHPS) Turbine performance data from the RITE Gen5 KHPS turbine at the 5 meter size. This data was collected over 16 days in May 2021 during Period B operation. Along with performance data, the data includes setup data, project metadata, and characteristic data for RITE Gen5 KHPS (5m) turbine.
- Dataset:
Wesley Scharmen
This submission of data includes all the 1/50th scale testing data completed on the Wave Energy Prize for the for the Advanced Ocean Energy @VT team, and includes:
- 1/50th test data (raw & processed)
- 1/50th test data video and pictures
- 1/50th Test plans and testing documents
- SSTF_Submission (summarized results) - Dataset, Report, Data:
Jeffrey Scruggs et al.
This submission contains several papers, a final report, descriptions of a theoretical framework for two types of control systems, and descriptions of eight real-time flap load control policies with the objective of assessing the potential improvement of annual average capture efficiency at a reference site on an MHK device developed by Resolute Marine Energy, Inc. (RME). The submission also…
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