AndreaBozzo/ceres-open-data-index huggingface dataset:
LCOE Baseline for RME Surge WEC Device

This submission includes all the data to support an LCOE baseline assessment for the Resolute Marine Energy (RME) Surge WEC device.

Tags: aep, alaska, annual-energy-production, assumptions, calculation, cbs, characteristics, content-model, controls, controls-optimization, converter, cost, cost-breakdown, cost-breakdown-structure, current, data, device, economics, energy, fcr, fixed-charge-rate, hydrokinetic, lcoe, levelized-cost-of-energy, marine, mhk, ocean, oscillating, performance, power, renewable-energy, resolute-marine-energy, resource, rme, surge, surge-converter, surgewec, usa, viscous-damping, wave, wave-energy-converter, wec, yakutat
Organization: Department of Energy
LCOE Content Model for the Heaving Point Absorber Buoy

This is the LCOE analysis spreadsheet and content model for the heaving point absorber buoy developed for controls purposes. The cost assessment was done on a wave-farm of 100-units.

Tags: 1-dof, absorber, buoy, ca, content-model, controls, cost, economics, energy, farm, heave, heaving, humboldt, hydrokinetic, lcoe, levelized-cost-of-energy, marine, mhk, model-predictive-control, mpc, ocean, optimal-control, point, point-absorber, point-absorber-buoy, power, power-take-off, pto, symmetrical, usa, wave, wave-energy, wec
Organization: Department of Energy
Admiralty Inlet Advanced Turbulence Measurements: Final Data and Code Archive

Data and code that is not already in a public location that is used in Kilcher, Thomson, Harding, and Nylund (2017) "Turbulence Measurements from Compliant Moorings - Part II: Motion Correction" doi: 10.1175/JTECH-D-16-0213.1.

The links point to Python source code used in the publication. All other files are source data used in the publication.

Tags: admiralty-inlet, adv, bench, buoy, buoy-observations, code, correction, current, data, deepwater-buoyancy, dolfyn, energy, high-precision, hydrokinetic, imu, in-situ-oceanic, inertial-motion, instrumentation, lab-data, marine, matlab, measurement, mhk, monitoring, mooring, nortek-vector, nrel, pnnl, power, processed-data, processing, puget-sound, python, python-source-code, resource, sensor, sensors, source, stablemoor, test, tidal-turbulance, tidal-turbulence-mooring, torpedo, ttm, turbulence, university-of-washington, vec, washington, water-velocity
Organization: Department of Energy
Underwater Mapping Results for Seabotix vLBV300 Vehicle with Tritech Gemini 720i Imaging Sonar near Newport, OR

This document presents results from tests to demonstrate underwater mapping capabilities of an underwater vehicle in conditions typically found in marine renewable energy arrays. These tests were performed with a tethered Seabotix vLBV300 underwater vehicle. The vehicle is equipped with an inertial navigation system (INS) based on a Gladiator Landmark 40 IMU and Teledyne Explorer Doppler Velocity Log, as well as a Gemini 720i scanning sonar acquired from Tritech. The results presented include both indoor pool and offshore deployments. The indoor pool deployments were performed on October 7, 2016 and February 3, 2017 in Corvallis, OR. The offshore deployment was performed on April 20, 2016 off the coast of Newport, OR (44.678 degrees N, 124.109 degrees W). During the mission period, the sea state varied between 3 and 4, with an average significant wave height of 1.6 m. Data was recorded from both the INS and the sonar.

Tags: 3d, 3d-mapping, array, autonomous, c_, code, corvallis, data, deployment, energy, hydrokinetic, ins, internal-navigation, mapping, marine, matlab, mhk, nets, newport, ocean, offshore, oregon, pool, pool-data, power, renewable, report, results, rov, seabotix, sinker-block, sonar, source-code, technical, technology, underwater, underwater-vehicle, vehicle, vlbv300
Organization: Department of Energy
Computational Fluid Dynamics Simulation of Oscylator cylinders

This is one of the computational fluid dynamics (CFD) simulations.  The parameters for the test are in the info.txt file.

Tags: cec, cfd, computational, computational-fluid-dynamics, coupled, current, current-energy, cylinder-data, energy, flow-speed, fluid-dynamics, hydrokinetic, interaction, marine, mhk, modeling, oscillating, oscylator, oscylator-4, oscylator-cylinders, power, raw-data, simulation, vortex-hydro-energy
Organization: Department of Energy
AeroDyn V15.04: Design Tool for Wind and MHK Turbines

AeroDyn is a time-domain wind and MHK turbine aerodynamics module that can be coupled into the FAST version 8 multi-physics engineering tool to enable aero-elastic simulation of horizontal-axis wind turbines. AeroDyn V15.04 has been updated to include a cavitation check for MHK turbines, and can be driven as a standalone code to compute wind turbine aerodynamic response uncoupled from FAST. Note that while AeroDyn has been updated to v15.04, FAST v8.16 has not yet been updated and still uses AeroDyn v15.03.



Tags: 3d, actuator-line, aero-elastic, aero-elastic-simulation, aerodyn, aerodynamic, aerodynamics, axial, axis, bemt, blade, cavitation, code, coefficient, current, design, design-tool, drag, energy, engineering, engineering-tool, fast, flow, force, framework, horizontal, hydrodynamics, hydrokinetic, lift, linearization, load, marine, matlab, mhk, modeling, module, ocean, performance, physics, power, pressure, python, river, rotor, shear, simulation, skew-angle, speed, stress, swept-area, technology, thrust, time-domain, tip-speed-ratio, tool, torque, tower, turbine, v15-04, wind, wind-velocity
Organization: Department of Energy
Conservation Targets (Reefs) - Marshall Islands

Conservation Targets (Reefs) - Marshall Islands

Tags: coastal landforms, coastal processes, conservation, coral reefs, earth science, environmental governance/management, environmental impacts, geomorphic landforms/processes, human dimensions, marshall islands, micronesia, ocean, oceans, pacific islands ocean observing system, pacific ocean, pacioos, republic of the marshall islands (rmi), solid earth, western pacific ocean
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
USGS 10-m Digital Elevation Model (DEM): Hawaii: Oahu: Hillshade

A 10-meter resolution land surface digital elevation model (DEM) grayscale hillshade for the island of Oahu in Hawaii derived from United States Geological Survey (USGS) 1/3 arc-second DEM quadrangles. For the related dataset containing numeric elevation values for this image layer, see http://pacioos.org/metadata/usgs_dem_10m_oahu.html

Tags: central pacific ocean, continent, earth science, hawaii, hawaiian islands, land surface, north america, oahu, ocean, pacific islands ocean observing system, pacific ocean, pacioos, terrain elevation, topographical relief maps, topography, united states of america
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Sport Fishing Boat Areas - Guam

Sport fishing boat areas around Guam, Mariana Islands

Tags: agricultural aquatic sciences, agriculture, aquatic sciences, earth science, fisheries, fishing, guam, human dimensions, micronesia, ocean, oceans, pacific islands ocean observing system, pacific ocean, pacioos, recreational activities/areas, social behavior, western pacific ocean
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Shorelines - CNMI

Shorelines of the Commonwealth of the Northern Mariana Islands (CNMI).

Tags: boundaries, coastal landforms, coastal processes, commonwealth of the northern mariana islands (cnmi), earth science, gemorphic landforms/processes, human dimensions, micronesia, northern mariana islands, ocean, oceans, pacific islands ocean observing system, pacific ocean, pacioos, shorelines, solid earth, western pacific ocean
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Aerial Mosaic, 1km - Asuncion, CNMI

Aerial Mosaic of Asuncion, Commonwealth of the Northern Mariana Islands (CNMI).

Tags: aerial photography, asuncion, commonwealth of the northern mariana islands (cnmi), earth science, micronesia, northern mariana islands, ocean, pacific islands ocean observing system, pacific ocean, pacioos, spectral/engineering, visible imagery, visible wavelengths, western pacific ocean
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Micronesia Challenge: Protected Areas Network

Boundaries of all known protected areas within Micronesia as compiled by the Micronesia Challenge, a commitment launched in 2006 by Micronesian governments to strike a critical balance between the need to use their natural resources today and the need to sustain those resources for future generations. Five Micronesian governments--the Republic of Palau, the Federated States of Micronesia (FSM), the Republic of the Marshall Islands (RMI), the U.S. Territory of Guam, and the Commonwealth of the Northern Mariana Islands (CNMI)--have committed to "effectively conserve at least 30 percent of the near-shore marine resources and 20 percent of the terrestrial resources across Micronesia by 2020." This region-wide initiative evolved from local conservation projects across Micronesia and is now a large-scale partnership between governments, nonprofit and community leaders, and multinational agencies and donors. Partners include NOAA, The Nature Conservancy (TNC), Conservation International, and others.

For further information, please see:
http://www.micronesiachallenge.org

Tags: administrative divisions, boundaries, commonwealth of the northern mariana islands (cnmi), conservation, earth science, environmental governance/management, environmental impacts, federated states of micronesia, fsm, guam, human dimensions, marshall islands, micronesia, northern mariana islands, ocean, pacific islands ocean observing system, pacific ocean, pacioos, palau, republic of the marshall islands (rmi), western pacific ocean
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Aerial Mosaic, 1km - Agrihan, CNMI

Aerial Mosaic of Agrihan, Commonwealth of the Northern Mariana Islands (CNMI).

Tags: aerial photography, agrihan, commonwealth of the northern mariana islands (cnmi), earth science, micronesia, northern mariana islands, ocean, pacific islands ocean observing system, pacific ocean, pacioos, spectral/engineering, visible imagery, visible wavelengths, western pacific ocean
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Deep Direct-Use Feasibility Study Computed Tomography (CT)-scanned data Analysis for the Tuscarora Sandstone at the National Energy Technology Laboratory

The computed tomography (CT) facilities at the National Energy Technology Laboratory (NETL) Morgantown, West Virginia site were used to characterize core of the Tuscarora Sandstone from a vertical well in Preston County WV, the Preston-119 from a depth of 7,165 to 7,438 ft. The primary impetus of this work is a collaboration between West Virginia Geological and Economic Survey (WVGES) and NETL to characterize core from multiple wells to better understand the geologic framework of key stratigraphic units in West Virginia. As part of this effort, bulk scans of core were obtained from the Pres-119 well, provided by the WVGES. This report, and the associated scans generated, provide detailed datasets not typically available for researchers to analyze.

This dataset contains CT scan images collected from the cores obtained from Clay 513, Harrison 79, and Preston 119 wells. Additional processing of the CT scan data from Preston 119 well is performed to semi-quantitatively assess fracture volume. These results are summarized in figures, and spreadsheets.
Software Requirement Note:
Free software may be required to view some of the information provided. Software used for data analysis include ilastik, FIJI and ImageJ2.


Tags: appalachian-basin, characterization, clay-513, computed-tomography, core, core-samples, ct, ct-scanner, ddu, deep-direct-use, density-values, energy, feasibility, fracture-volume, geothermal, harrison-79, image-j, lithology, pres-119, preston-119, tuscarora-sandstone, wvges, wvu
Organization: Department of Energy
M3 Wave DMP/APEX WEC Numerical Survivability Report - Baseline Geometry

Summary of numerical survivability modeling method for the baseline geometry of the Delos-Reyes Morrow Pressure Device (DMP), commercialized by M3 Wave LLC as "APEX."

Tags: analysis, apex, apex-geometry, baseline, cfd, converter, delos-reyes-morrow-pressure, design, dmp, empirical, energy, geometry, gravity-base, harvester, hydrokinetic, m3-wave, marine, mhk, modeling, numerical, ocean, power, prediction, pressure-differential, protection, scour, seabed-mounted, stationary, submerged, submerged-wave-energy-device, survivability, technology, wave, wec
Organization: Department of Energy
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.

Tags: 1-dof, actuator, advanced-wec-dynamics-and-controls, algorithm, closed-loop, closed-loop-control, control, energy, foreknowledge, heave, hydrodynamics, hydrokinetic, marine, matlab, mhk, model-predictive-control, position, power, prediction, pressure, sandia-national-laboratories, state-estimation, surge, surge-converter, wave, wave-energy-converter, wec
Organization: Department of Energy
Underwater Videos of the Oscylator-4 Installation and Operation from 2016

This data set contains video recorded from the under water camera on the Oscylator-4.  The device was installed in the St. Clair River in Port Huron MI in 2016.

Tags: 3-d-converter, biologic, body, cec, converter, current, current-energy, cylinder, energy, field-data, fish, fish-mhk, fish-vivace, footage, hydrokinetic, installation, interaction, marine, mhk, michigan, night, operation, oscillating, oscylator, oscylator-4, port-huron, power, river, school, school-of-fish, shaped, st-clair-river, synergistic-kinematics, technology, testing, transformative, video, viv, vivace, vortex-hydro-energy, vortex-induced-vibrations, wildlife
Organization: Department of Energy
StingRAY WEC Risk Register

Risk Registers for major subsystems of the StingRAY WEC completed in compliance with the DOE Risk Management Framework developed by NREL.

Tags: absorber, assessment, assets, ballast-control, component, cwpr, electric-plant, energy, environment, failure, hawaii, hull-structure, hydrokinetic, impact, management, marine, mhk, mitigation, operation, point, point-absorber-buoy, power, power-take-off, pto, renewable-energy, risk, risk-register, safety, scada, severity, stingray, supervisory-control-and-data-acquisition, usa, wave, wave-energy-converter, wec
Organization: Department of Energy
Oscilla Power Triton 1310 System Overview and Baseline LCOE Calculations

This project aims to enhance survivability of a multi-mode point absorber. Included in this submission are content models providing a system definition and baseline LCOE calculations.

Tags: absorber, calculations, content-model, d3, doe1310, economics, energy, extreme-conditions, hydrokinetic, lcoe, marine, mhk, operational, oscilla-power, overview, point, point-absorber-buoy, power, survival, system, technology, triton, wave, wec, wep
Organization: Department of Energy
LCOE Analysis of Surge-Mode WEC

Spreadsheet which provides estimates of reductions in Levelized Cost of Energy for a surge-mode wave energy converter (WEC). This is made available via adoption of the advanced control strategies developed during this research effort.

Tags: controls, converter, cost, cost-analysis, economics, energy, hydrokinetic, lcoe, marine, mhk, mode, oscillating, oswc, owsc, power, random-waves, resolute-marine, surge, surge-converter, surge-mode, wave, wave-energy-converter, wec
Organization: Department of Energy
StingRAY System and LCOE Content Models

DOE System and LCOE (levelized costs of energy) Content Models completed for a utility-scale Stingray WEC.

Tags: absorber, columbia-power-technologies, content-model, conversion, cost, economics, energy, hydrokinetic, lcoe, levelized-cost, marine, mhk, overview, point, point-absorber-buoy, power, renewables, stingray, system, technology, wave, wave-energy, wave-energy-converter, wec
Organization: Department of Energy
StingRAY H1 Humboldt Cost Breakdown Structure

Columbia Power LCOE (levelized cost of energy) Model for the Stingray H1 at the DOE Reference Site of Humboldt, CA. The model is integrated with and reports LCOE from DOE Cost Breakdown Structure

Tags: absorber, ca, columbia-power-technologies, cost, cwpr, economics, energy, h1, humboldt, hydrokinetic, lcoe, levelized-cost-of-energy, marine, mhk, point, point-absorber-buoy, power, stingray, usa, wave, wave-energy, wave-energy-converter, wec
Organization: Department of Energy
StingRAY Failure Mode, Effects and Criticality Analysis: WEC Risk Registers

Analysis method to systematically identify all potential failure modes and their effects on the Stingray WEC system. This analysis is incorporated early in the development cycle such that the mitigation of the identified failure modes can be achieved cost effectively and efficiently. The FMECA can begin once there is enough detail to functions and failure modes of a given system, and its interfaces with other systems. The FMECA occurs coincidently with the design process and is an iterative process which allows for design changes to overcome deficiencies in the analysis. Risk Registers for major subsystems were completed in compliance with the DOE Risk Management Framework developed by NREL (document included below).

Tags: absorber, analysis, cpwr, criticality, design, development, energy, failure-mode, fmeca, hawaii, hull, hydrokinetic, marine, mhk, mooring, point, point-absorber-buoy, power-take-off, process, pto, renewable, risk-reduction, risk-register, scada, stingray, supervisory-control-and-data-acquisition, technology, wave, wave-energy-converter, wec
Organization: Department of Energy
M3 Wave DMP/APEX WEC Next Generation Concept Drawings

This is the preliminary concepts that formed the basis of the first round of numerical modeling and technical discussions for the Delos-Reyes Morrow Pressure Device (DMP), commercialized by M3 Wave LLC as "APEX."  IGES wireframes will be uploaded also.  Additional hybrid concepts are also being developed currently.

Tags: apex, cad, concept, contiguous-shell, converter, delos-reyes-morrow-pressure, design, dmp, drawings, energy, harvester, hydrokinetic, jet-embedment, m3-wave, marine, mhk, mid-column, ocean, power, pressure-differential, seabed-mounted, spherical, stationary, submerged, submerged-pressure-differential, symmetric-caisson, technology, temporary-piling, wave, wec
Organization: Department of Energy
Advanced Control Systems for Wave Energy Converters

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 contains an LCOE model that estimates the performance and related energy cost improvements that each advanced control system might provide and recommendations for improving DOE's LCOE model.

The two types of control systems are for wave energy converters which transform data into commands that, in the case of RME's OWSC wave energy converter, provide real-time adjustments to damping forces applied to the prime mover via the power take-off system (PTO).  The control theories developed were:
1) Model Predictive Control (MPC) or so-called "non-causal" control whereby sensors deployed seaward of a wave energy converter measure incoming wave characteristics and transmit that information to a data processor which issues commands to the PTO to adjust the damping force to an optimal value; and
2) "Causal" control which utilizes local sensors on the wave energy converter itself to transmit information to a data processor which then issues appropriate commands to the PTO.

The two advanced control policies developed by Scruggs and Re Vision were then compared to a simple control policy, Coulomb damping, which was utilized by RME during the two rounds of ocean trials it had conducted prior to the commencement of this project.

The project work plan initially included a provision for RME to conduct hardware-in-the-loop (HIL) testing of the data processors and configurations of valves, sensors and rectifiers needed to implement the two advanced control systems developed by Scruggs and Re Vision Consulting but the funding for that aspect of the project was cut at the conclusion of Budget Period 1. Accordingly, more work needs to be done to determine: a) means and feasibility of implementing real-time control; and b) added costs associated with such implementation taking into account estimated effects on system availability in addition to component costs.  


Tags: causal, causal-control, code, comparison, control, control-systems, converter, cost, coulomb, coulomb-damping, economics, energy, feedforward-controls, hydrokinetic, lcoe, marine, methodology, mhk, model, model-predictive-control, mpc, non-causal, non-causal-control, ocean, oscillating, owsc, power, power-take-off, predicted, predictive, pto, re-vision-consulting, receding-horizon, report, resolute-marine, rme, simple, stochastic, surge, surge-converter, swan, system, technology, wave, wec, wwiii
Organization: Department of Energy
M3 Wave DMP/APEX Model Baseline LCOE

This is the raw LCOE model used to establish baseline performance for the M3 Wave DMP/APEX submerged mid-column pressure differential WEC. The model includes initial capital cost, levelized replacement cost, levelized operations and maintenance cost, and net annual energy production calculations. 

Tags: apex, cost, dmp, economics, energy, hydrokinetic, lcoe, m3-wave, marine, mhk, mid-column, power, pressure-differential, submerged, wave, wec
Organization: Department of Energy
NWEI Azura December 2016 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 specifics of the data files and formats in a separate submission.

This month's data only covers the period Dec 1-6, 2016.  On Dec 7, the Azura was shut down and disconnected in preparation for its Dec 8 removal from the WETS 30 m site.  The Azura will be modified and re-deployed in 2017.

Tags: absorber, azura, crio, electric-power, energy, field-data, field-test, generation, hawaii, hydrokinetic, marine, mhk, northwest-energy-innovations, nwei, ocean, point, point-absorber-buoy, power, raw-data, renewable, testing, us-navy, wave, wave-energy, wec, wets
Organization: Department of Energy
NWEI Azura November 2016 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 specifics of the data files and formats in a separate submission.


Tags: absorber, azura, crio, electric-power, energy, field-data, field-test, generation, hawaii, hydrokinetic, marine, mhk, northwest-energy-innovations, nwei, ocean, point, point-absorber-buoy, power, raw-data, renewable, testing, wave, wave-energy, wec, wets
Organization: Department of Energy