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Holistic Control Embedded PTO Development Target Performance Metrics Definitions

Collection of Power Take-Off (PTO), Power Conversion Chain (PCC), and relevant device metrics to be used for performance assessment of the Control co-designed PTO including brief summary of literature, baseline, and target metrics values.
Boerner, T. et al CalWave Power Technologies Inc.
Jul 30, 2019
1 Resources
0 Stars
Publicly accessible

TEAMER: Wave tank testing data, Stevens Institute of Technology, Hoboken

E-Wave Technologies LLC conducted wave tank testing at Stevens Institute of Technology 11/28/2022-12/6/2022 and 8/9/2023-8/18/2023. The measured testing data, including force, displacement, and voltage are uploaded.
Lou, J. and Bennett, A. E-Wave Technologies LLC
Aug 18, 2023
2 Resources
0 Stars
In curation

TEAMER: Co-Design of Marine Energy Converters for Autonomous Underwater Vehicle Docking and Recharging Test Data and Processing

This dataset contains experimental results from testing the Halona wave energy converter (WEC) in both fixed and floating configurations. This dataset reflects a 1/10th scale omnidirectional spar buoy oscillating water column (OWC) device, designed to improve platform stability fo...
Ulm, N. et al University of Hawaii at Manoa
Mar 01, 2021
44 Resources
0 Stars
Curated

CalWave Revised IO&M Plan CalWave Open Water Demo

Revised IO&M Plan for CalWave's open water demonstration at Scripps Institution of Oceanography for the open water demonstration to be conducted in collaboration with University of California, San Diego (UCSD) near the Scripps Institute of Oceanography (SIO) pier, in a water dept...
Petcovic, D. et al CalWave Power Technologies Inc.
Jun 02, 2020
1 Resources
0 Stars
Awaiting release

TidGen MHK Generator Composite Fatigue Analysis Procedure

A procedure was described for performing a fatigue analysis of composite foils for an MHK generator. The steps included generating load data, S-N (Stress versus Number of cycles to failure) diagrams through fatigue testing, cycle counts, damage versus load, and cumulative damage. ...
Krumpe, A. ORPC Inc.
Apr 14, 2020
2 Resources
0 Stars
Publicly accessible

Stage 2 Full-Scale Rotary Magnetic Gear for a Marine Hydrokinetic Generator

The goal of this project is to design, fabricate, and test a hermetically sealed 50 kilowatt (kW) multistage magnetically geared generator (MGG). This project will benefit MHK device developers by providing an MHK PTO that overcomes the reliability concerns of the mechanical gears...
Bird, J. Portland State University
Jul 30, 2021
4 Resources
0 Stars
Awaiting release

State Estimation for advanced control of wave energy converters

A report on state estimation for advanced control of wave energy converters (WECs), with supporting data models and slides from the overview presentation. The methods discussed are intended for use to enable real-time closed loop control of WECs.
Coe, R. and Bacelli, G. Sandia National Laboratories
Apr 25, 2017
6 Resources
0 Stars
Publicly accessible

Power-Take Off Tank Testing Data from Accumulated Ocean Energy WEC Testing 2025

Data from tank testing of Accumulated Ocean Energy's (AOE) Wave Energy Converter (WEC) including a test log table, raw data collected from all random wave test runs, and raw data collected from all regular/structured wave test runs. The tests focuses on power take-off (PTO) emula...
Lee, B. and Bosma, B. Accumulated Ocean Energy (AOE)
Mar 18, 2025
3 Resources
0 Stars
Curated

LandRAY PTO Testing Utilizing the NREL NWTC 5MW 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; ...
Lenee-Bluhm, P. and Rhinefrank, K. Columbia Power Technologies, Inc.
Jun 13, 2016
3 Resources
0 Stars
Publicly accessible

WEC Controls Optimization Final Report

The over-arching project objective is to fully develop and validate optimal controls frameworks that can subsequently be applied widely to different WEC devices and concepts. Optimal controls of WEC devices represent a fundamental building block for WEC designers that must be cons...
Previsic, M. and Karthikeyan, A. Re Vision Consulting
Aug 26, 2020
1 Resources
0 Stars
Publicly accessible

TEAMER: Electrically Engaged Undulation (EEL) System

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 pie...
Lu, K. Pyro-E
Dec 01, 2021
2 Resources
0 Stars
Publicly accessible

Modeled Hourly Tidal Current Velocities, Directions, and Heights from May 1 September 1, 2005 at Two Points Near East Forelands and Tyonek in Cook Inlet, Alaska

This dataset includes modeled tidal current velocities, direction and depth at two locations in East and North Forelands (60.716, 151.434 and 61.024, 151.157) near Nikiski and Tyonek, respectively, in Cook Inlet, Alaska. Data from two grid cells were provided by the Pacific Northw...
Bond, B. et al University of Alaska Fairbanks
Oct 05, 2022
3 Resources
1 Stars
Publicly accessible

NWEI Azura June 2015 Data

Data files for the NWEI Azura grid-connected deployment at the 30-meter berth of the US Navy's Wave Energy Test Site (WETS 30m Site) at the Kaneohe Marine Corps Base Hawai'i (MCBH) on the windward (northeast) coast of the island of O'ahu, HI. See general documentation describing ...
Lettenmaier, T. Northwest Energy Innovations
Dec 14, 2015
8 Resources
0 Stars
Publicly accessible

NWEI Azura April 2018 Data

Data files for the NWEI Azura grid-connected deployment at the 30-meter berth of the US Navys Wave Energy Test Site (WETS 30m Site) at the Kaneohe Marine Corps Base Hawaii (MCBH) on the windward (northeast) coast of the island of Oahu, HI. See general documentation describing spe...
Lettenmaier, T. Northwest Energy Innovations
May 18, 2018
8 Resources
0 Stars
Publicly accessible

NWEI Azura May 2018 Data

Data files for the NWEI Azura grid-connected deployment at the 30-meter berth of the US Navys Wave Energy Test Site (WETS 30m Site) at the Kaneohe Marine Corps Base Hawaii (MCBH) on the windward (northeast) coast of the island of Oahu, HI. See general documentation describing spe...
Lettenmaier, T. Northwest Energy Innovations
Jul 23, 2018
9 Resources
0 Stars
Publicly accessible

NWEI Azura June 2018 Data

Data files for the NWEI Azura grid-connected deployment at the 30-meter berth of the US Navy's Wave Energy Test Site (WETS 30m Site) at the Kaneohe Marine Corps Base Hawaii (MCBH) on the windward (northeast) coast of the island of Oahu, HI. See general documentation describing sp...
Lettenmaier, T. Northwest Energy Innovations
Jul 31, 2018
8 Resources
0 Stars
Publicly accessible

Cone Penetration Test Data and Soil Profiles from the PacWave South Test Site, September 2023

This dataset contains cone penetration test (CPT) data and interpreted soil behavior profiles collected from the PacWave South Test Site in September 2023. Testing was conducted aboard the Seacor Lee off the coast of Newport, Oregon, using an AP van den Berg ROSON-100 seabed CPT s...
Evans, M. Pacific Marine Energy Center (PMEC)
Apr 28, 2025
2 Resources
0 Stars
Curated

H3 StingRAY Final Design and Technical Report

The goal of this Project was to develop a standards-compliant, fabrication-ready design of Columbia Power Technologies' (C-Power) next-generation wave energy converter (WEC), the StingRAY H3. The H3 is a design iteration of C-Power's StingRAY WEC and is intended for electrical pow...
Prudell, J. and Lenee-Bluhm, P. Columbia Power Technologies, Inc.
Sep 15, 2023
2 Resources
0 Stars
Curated

Acoustic Camera Debris Imaging Tanana River Test Site 2025

This data is raw acoustic camera recordings from two different acoustic cameras deployed in the Tanana River at the University of Alaska Fairbanks's (UAF's) Tanana River Test Site near Nenana, Alaska. The purpose of this data collection is to develop and train algorithms to identi...
Loeffler, B. et al University of Alaska Fairbanks
Jun 19, 2025
5 Resources
0 Stars
Curated

TEAMER: Crossflow Turbine Fairing Geometry Optimization Report and CFD Modeling Files

The dataset includes computational fluid dynamics (CFD) models and simulation files for crossflow turbines as well as a detailed project report. The report documents the project undertaken by the Ocean Renewable Power Company (ORPC) to design and optimize a modular fairing for the...
McEntee, J. Ocean Renewable Power Company
Aug 08, 2024
3 Resources
0 Stars
Publicly accessible

Tank testing of Waveberg wave energy converter

Waveberg tank test data guide: The files are in alphabetical order after the first sub file; this file contains earlier versions of the master analysis file. As I was working, I would take a graph and drop it into the draft final report, since I did not understand the data tracea...
Wegener, P. DBA Waveberg Development
Apr 20, 2025
27 Resources
0 Stars
In curation

Tidal Energy Resource Characterization, Bottom Lander Measurements, Cook Inlet, AK, 2021

These datasets are from tidal resource characterization measurements collected on the Terrasond High Energy Oceanographic Mooring (THEOM) from 1 July 2021 to 30 August 2021 (60 days) in Cook Inlet, Alaska. The lander was deployed at 60.7207031 N, 151.4294998 W in ~50 m of water. ...
Kilcher, L. and McVey, J. National Renewable Energy Laboratory
Jul 01, 2021
25 Resources
0 Stars
Publicly accessible

Hawaii Wave Surge Energy Converter (HAWSEC) OSU O.H. Hinsdale Basin

The following information and metadata applies to both the Phase I (Hydrodynamics) and Phase II (Full System Power Take-Off) zip folders which contain testing data from the OSU (Oregon State University) O.H. Hinsdale Wave Research Laboratory, from both OSU and the University of Ha...
Rajagopalan, K. et al University of Hawaii at Manoa
Jun 22, 2022
3 Resources
0 Stars
Awaiting release

TEAMER: WEC-Sim Modeling of Laminar Scientific Patented Seesaw Wave Energy Converter

Laminar Scientific's patented nearshore seesaw wave energy converter has several features assessed in this study utilizing the Wave Energy Converter SIMulator (WEC-Sim) Facility. One of these features is the ability to change spacing between two spherical floats of the seesaw to a...
Iyer, N. et al Laminar Scientific Inc.
Nov 21, 2024
2 Resources
0 Stars
Curated

Oneka LEAP Technical Design, Baseline Validation, and Testing Framework for Budget Period One

This data submission contains the complete technical design, baseline validation, and long-term testing framework compiled during Budget Period 1 (BP1) of the Oneka LEAP project (DOE Award No. DE-EE0010982). The data and accompanying reports document the iterative Front-End Engine...
Dion, J. et al Oneka Technologies
Jul 16, 2026
7 Resources
0 Stars
Curated
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