Search OEDI Data

Showing results 1 - 25 of 34.
Show results per page.
Order by:
Available Now:
Clear All Filters ×
Research Areas
Accessibility
Data Type
Organization
Source
"medium office"×
Water Power×

Data from Numerical Modeling of Halona Oscillating Water Column Wave Energy Converter for Autonomous Underwater Vehicle Docking

In this project, we applied the Forchheimer flow model in Computational Fluid Dynamics (CFD) simulation to characterize the flow through an orifice used as a quadratic Power Takeoff (PTO) for the Halona oscillating water column (OWC) wave energy convertor (WEC) in the experiments....
Hsieh, Y. American Bureau of Shipping
Apr 17, 2025
20 Resources
0 Stars
Publicly accessible

Fish Detection AI, Optic and Sonar-trained Object Detection Models

The Fish Detection AI project aims to improve the efficiency of fish monitoring around marine energy facilities to comply with regulatory requirements. Despite advancements in computer vision, there is limited focus on sonar images, identifying small fish with unlabeled data, and ...
Slater, K. et al Water Power Technology Office
Jun 25, 2014
12 Resources
0 Stars
Publicly accessible

Fish Detection AI, sonar image-trained detection, counting, tracking models

The Fish Detection AI project aims to improve the efficiency of fish monitoring around marine energy facilities to comply with regulatory requirements. Despite advancements in computer vision, there is limited focus on sonar images, identifying small fish with unlabeled data, and ...
Gutstein, S. et al Water Power Technology Office
Aug 25, 2024
6 Resources
0 Stars
Publicly accessible

Wave and Offshore Wind Resource in the U.S. Pacific Ocean Minor Outlying Islands

Coastal environments such as islands have unique opportunities for renewable energy resources. This work explores the wave and offshore wind energy potential for the U.S. Pacific Ocean Minor Outlying Islands, including Baker Island, Howland Island, Jarvis Island, Johnston Atoll, K...
Yang, Z. et al Pacific Northwest National Laboratory
Dec 31, 2020
30 Resources
0 Stars
Publicly accessible

HERO WEC Bills of Materials: WEC, RO System, and Submersible Pump

This submission includes detailed Bills of Materials for the NREL-designed and built Hydraulic and Electric Reverse Osmosis Wave Energy Converter (HERO WEC), as well as the reverse osmosis assembly and submersible pump that are used in the HERO WEC. The WEC file is specific to th...
Jenne, S. and Panzarella, J. National Renewable Energy Laboratory
Jan 01, 2024
5 Resources
0 Stars
Publicly accessible

HERO WEC V1 Upgrades SolidWorks Models (WEC, RO System, and Submersible Pump Housing)

The attached zip files include SolidWorks pack-and-go assemblies of NREL's HERO WEC (hydraulic and electric reverse osmosis wave energy converter), the reverse osmosis (RO) assembly, and the submersible pump assembly that is used to provide flow to the RO assembly in the electric ...
Jenne, S. and Panzarella, J. National Renewable Energy Laboratory
Jan 08, 2024
4 Resources
0 Stars
Publicly accessible

HERO WEC V2 2026 LAMP Test Raw Data

The following submission includes raw data from the 2026 Hydraulic and Electric Reverse Osmosis Wave Energy Converter (HERO WEC) V2 lab testing conducted using NLR's Large Amplitude Motion Platform (LAMP). An overview of the motion profiles run during testing along with the WEC co...
Panzarella, J. et al National Laboratory of the Rockies
Aug 26, 2026
6 Resources
0 Stars
Publicly accessible

HERO WEC Belt Test Data

The following submission includes raw and processed data from the 2024 Hydraulic and Electric Reverse Osmosis Wave Energy Converter (HERO WEC) belt tests conducted using NREL's Large Amplitude Motion Platform (LAMP). A description of the motion profiles run during testing can be f...
Jenne, S. et al National Renewable Energy Laboratory
Sep 01, 2024
7 Resources
0 Stars
Publicly accessible

TEAMER: CFD Data on a Vertical Axis Wave Turbine

In this study from January to July of 2023, different variations of the original geometry of a vertical-axis wave turbine (VAWT) were generated and evaluated for hydrodynamic power efficiency using computational fluid dynamics (CFD). The key geometrical parameters considered in th...
Yang, Y. et al University of Texas Rio Grande Valley
Jul 31, 2023
37 Resources
0 Stars
Publicly accessible

HERO WEC V1 Upgrade 2023 Laboratory Testing (Raw Data)

This submission contains the original, unprocessed data from the 2023 Large Amplitude Motion Platform (LAMP) testing of NREL's Hydraulic and Electric Reverse Osmosis Wave Energy Converter (HERO WEC). This data serves as a companion to MHKDR #520. Data was collected using NREL's Mo...
Jenne, S. et al National Renewable Energy Laboratory
Jan 01, 2024
6 Resources
0 Stars
Publicly accessible

HERO WEC V1.0 2024 WEC-Sim Detailed Simulation Runs and Summary Data

This dataset includes results from simulations of NREL's hydraulic and electric reverse osmosis wave energy converter (HEREO WEC). Simulation runs include 135 wave cases that were based on the updated WEC-Sim model, which is linked below. The data represented in this repository i...
Panzarella, J. et al National Renewable Energy Laboratory
Jul 01, 2024
6 Resources
0 Stars
Publicly accessible

WEC-Sim Wave Energy Converter Simulator

WEC-Sim (Wave Energy Converter SIMulator) is an open-source wave energy converter (WEC) simulation tool. The code is developed in MATLAB/SIMULINK using the multi-body dynamics solver SimMechanics. WEC-Sim has the ability to model devices that are comprised of rigid bodies, powe...
Lawson, M. et al National Renewable Energy Laboratory
Mar 15, 2016
1 Resources
0 Stars
Publicly accessible

High Resolution Ocean Surface Wave Hindcast (US Wave) Data

The development of this dataset was funded by the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, Water Power Technologies Office to improve our understanding of the U.S. wave energy resource and to provide critical information for wave energy project de...
Yang, Z. et al National Renewable Energy Laboratory
Jul 01, 2020
6 Resources
0 Stars
Publicly accessible

Reports on Wave and Tidal Energy Cost Reduction and Performance Improvement Opportunities

This submission contains two resources developed by Booz Allen Hamilton Inc. in 2025 for the U.S. Department of Energy/Water Power Technologies Office (WPTO). The study identifies near-term opportunities to reduce costs and improve performance in wave and tidal current energy syst...
Yüzügüllü, E. Booz Allen Hamilton Inc.
May 27, 2025
2 Resources
0 Stars
Publicly accessible

HERO WEC V1 Upgrade 2023 Laboratory Testing (processed data)

The following submission includes processed laboratory data from NREL's Hydraulic and Electric Reverse Osmosis Wave Energy Converter (HERO WEC), in the form of MATLAB workspaces. This dataset was created using NREL's Large Amplitude Motion Platform (LAMP) and collected between Aug...
Panzarella, J. et al National Renewable Energy Laboratory
Jan 01, 2024
12 Resources
0 Stars
Publicly accessible

HERO WEC 2024 Electrical Configuration Deployment Data

The following submission includes raw and processed electrical configuration deployment data from the in water deployment of NREL's Hydraulic and Electric Reverse Osmosis Wave Energy Converter (HERO WEC), in the form of parquet files, TDMS files, CSV files, bag files, and MATLAB w...
Jenne, S. et al National Renewable Energy Laboratory
Apr 18, 2024
16 Resources
0 Stars
Publicly accessible

High Resolution Tidal Hindcast (US Tidal) Dataset

This Water Power Technologies Office (WPTO) High Resolution Tidal Hindcast dataset (us-tidal) provides standardized tidal energy data for five strategically selected U.S. coastal locations with significant tidal energy potential. Developed collaboratively by Pacific Northwest Nati...
Yang, Z. et al National Laboratory of the Rockies
Jun 09, 2025
6 Resources
0 Stars
Publicly accessible

Automated Fish Detection and Wildlife Tracking for Marine Energy Applications: Final Report and Review

This submission contains two technical resources produced for the U.S. Department of Energy Water Power Technologies Office (WPTO) that evaluate and advance automated methods for underwater wildlife detection, tracking, and monitoring around marine energy systems. The project anal...
Slater, W. et al Booz Allen Hamilton Inc.
Dec 08, 2025
2 Resources
0 Stars
Publicly accessible

HERO WEC 2024 Hydraulic Configuration Deployment Data

The following submission includes raw and processed data from the in water deployment of NREL's Hydraulic and Electric Reverse Osmosis Wave Energy Converter (HERO WEC), in the form of parquet files, TDMS files, CSV files, bag files and MATLAB workspaces. This dataset was collected...
Jenne, S. et al National Renewable Energy Laboratory
Mar 14, 2024
9 Resources
0 Stars
Publicly accessible

Transparent Cost Database: Generation, BioFuels, Vehicle Levelized Costs

For emerging energy technologies, a variety of cost and performance numbers are cited in presentations and reports for present-day characteristics and potential improvements. Amid a variety of sources and methods for these data, the Office of Energy Efficiency and Renewable Energy...
Staff, T. and Laboratory, N. National Renewable Energy Laboratory
Nov 25, 2014
6 Resources
1 Stars
In curation

LandRAY PTO Test Plans with NREL NWTC 5 MW Dynamometer

The overarching project objective is to demonstrate the feasibility of using an innovative PowerTake-Off (PTO) Module in Columbia Power's utility-scale wave energy converter (WEC). The PTO Module uniquely combines a large-diameter, direct-drive, rotary permanent magnet generator; ...
Prudell, J. et al Columbia Power Technologies, Inc.
Feb 29, 2016
5 Resources
0 Stars
Publicly accessible

TEAMER: Acoustics UW Tidal Turbine

This dataset contains underwater acoustic measurements collected around the University of Washington's pilot-scale cross-flow tidal turbine deployed at the entrance to Sequim Bay, WA through November, 2023 and February, 2024. Measurements are a combination of stationary observatio...
Raghukumar, K. et al Integral Consulting Inc.
Mar 25, 2025
7 Resources
0 Stars
Publicly accessible

Water Velocity and Turbulence Data from Sequim Bay, WA, 2016 2025

Collection of publishable datasets from bottom-lander deployments of acoustic Doppler instrumentation in Sequim Bay, WA measured between 2016 and 2025. These data primarily consist of water velocity measurements from ADCPs deployed by PNNL in both the inlet and the bay itself. R...
Harding, S. et al Pacific Northwest National Laboratory
Jul 12, 2016
10 Resources
0 Stars
Publicly accessible

Ocean Surface Wave Model Hindcast Data-US East Coast, Gulf of Mexico, Caribbean Sea (Puerto Rico & US Virgin Islands)

This dataset contains the raw model outputs from long-term (42 years), high-resolution (approximately 200 m in the nearshore regions) Simulating WAves Nearshore (SWAN) hindcasts covering the East Coast, Gulf of Mexico, Puerto Rico, and US Virgin Islands regions of the US Exclusive...
Meuris, B. et al Sandia National Laboratories
Feb 07, 2025
5 Resources
0 Stars
Publicly accessible

Unobtrusive Multi-static Serial LiDAR Imager (UMSLI) Dataset

The dataset contains the data from the field deployment of the Unobtrusive Multi-static Serial LiDAR Imager (UMSLI) system at PNNL-Sequim test site in 2017. The dataset contains scanning of manmade models of baracuda and turtles as well as technical target placed in the field of v...
Dalgleish, F. and Ouyang, B. Florida Atlantic University
Sep 22, 2023
9 Resources
0 Stars
Publicly accessible
12Next >>