Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback

    • LandRAY PTO Testing Utilizing the NREL NWTC 5MW Dynamometer

    Metadata Updated: January 20, 2025

    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; a patent-pending rail-bearing system; and a corrosion-resistant fiber-reinforced-plastic structure

    Access & Use Information

    Public: This dataset is intended for public access and use. License: Creative Commons Attribution

    Downloads & Resources

    Dates

    Metadata Created Date January 11, 2025
    Metadata Updated Date January 20, 2025

    Metadata Source

    Harvested from OpenEI data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 11, 2025
    Metadata Updated Date January 20, 2025
    Publisher Columbia Power Technologies, Inc.
    Maintainer
    Doi 10.15473/1421985
    Identifier https://data.openei.org/submissions/7822
    Data First Published 2016-06-13T06:00:00Z
    Data Last Modified 2020-07-29T18:01:51Z
    Public Access Level public
    Bureau Code 019:20
    Metadata Context https://openei.org/data.json
    Metadata Catalog ID https://openei.org/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Data Quality True
    Datagov Dedupe Retained 20250120171954
    Harvest Object Id aee9b8b6-2937-4e28-b651-fd4b55b292b4
    Harvest Source Id 7cbf9085-0290-4e9f-bec1-91653baeddfd
    Harvest Source Title OpenEI data.json
    Homepage URL https://mhkdr.openei.org/submissions/120
    License https://creativecommons.org/licenses/by/4.0/
    Old Spatial {"type":"Polygon","coordinates":-105.21547222222,-83,-105.21547222222,-83,-105.21547222222,39.913972222222,-105.21547222222,39.913972222222,-105.21547222222,-83}
    Program Code 019:009
    Projectlead Gary Nowakowski
    Projectnumber EE0006399
    Projecttitle Build and Test of a Novel, Commercial-Scale Wave Energy Direct-Drive Rotary Power Take-Off Under Realistic Open-Ocean Conditions
    Source Datajson Identifier True
    Source Hash 742fbfde223def797d9af6bf2a176870a2b1165ec3bf3fc7745ec7578c817c37
    Source Schema Version 1.1
    Spatial {"type":"Polygon","coordinates":-105.21547222222,-83,-105.21547222222,-83,-105.21547222222,39.913972222222,-105.21547222222,39.913972222222,-105.21547222222,-83}

    Didn't find what you're looking for? Suggest a dataset here.