Doe Science news source
The DOE Science News Source is a Newswise initiative to promote research news from the Office of Science of the DOE to the public and news media.
  • 2012-08-21 13:30:00
  • Article ID: 592803

Public Wave Energy Test Facility Begins Operation in Oregon

  • Credit: Photo by Pat Kight, Oregon Sea Grant

    The Ocean Sentinel has begun operation in Oregon as one of the nation's first wave energy testing facilities.

Sean Moran

541-404-3729

sean.moran@oregonstate.edu

NEWPORT, Ore. – One of the first public wave energy testing systems in the United States began operation this week off the Oregon coast near Newport, and will allow private industry or academic researchers to test new technology that may help advance this promising form of sustainable energy.

The Ocean Sentinel is a $1.5 million device developed by the Northwest National Marine Renewable Energy Center, or NNMREC, at Oregon State University. It’s a major step forward for the future of wave energy, and should do its first testing within days – a “WetNZ” device developed by private industry.

The creation of this mobile wave energy test facility has been needed for years, experts say, and it will be used by many companies and academic researchers in the quest to develop wave energy technology, measure and understand the wave resource, and study the energy output and other important issues.

“The Ocean Sentinel will provide a standardized, accurate system to compare various wave energy technologies, including systems that may be better for one type of wave situation or another,” said Sean Moran, ocean test facilities manager with NNMREC.

“We have to find out more about which technologies work best, in what conditions, and what environmental impacts there may be,” Moran said. “We’re not assuming anything. We’re first trying to answer the question, ‘Is this a good idea or not?’ And if some technology doesn’t work as well, we want to find that out quickly, and cheaply, and the Ocean Sentinel will help us do that.”

Experts say that, unlike some alternative energy forms such as wind energy, it’s probable that no one technology will dominate the wave energy field. Some systems may work better in low wave settings, others with a more powerful resource. The Ocean Sentinel will be able to measure wave amplitude, device energy output, ocean currents, wind speeds, extremes of wave height and other data.

This initiative was made possible by support from the U.S. Department of Energy, the Oregon Department of Energy, and the Oregon Wave Energy Trust.

The challenges at hand, Moran said, are enormous.

“We’re still trying to figure out what will happen when some of these devices have to stand up to 50-foot waves,” Moran said. “The ocean environment is very challenging, especially off Oregon where we have such a powerful wave energy resource.”

The one-square-mile site where the Ocean Sentinel will operate, about two miles northwest of Yaquina Head, has been carefully studied, both for its physical and biological characteristics. A large part of the NNMREC program is studying potential environmental impacts, whether they might come from electromagnetic fields, changes in acoustics, or other factors. Any changes in sediments, invertebrates or fish will be monitored closely.

And a third part of the program is human dimensions research and public outreach, engagement and education. Toward that goal, three public hearings are being planned in August to discuss the possibility of siting a different test facility – the Pacific Marine Energy Center – in one of four possible locations: Newport, Reedsport, Coos Bay, or Camp Rilea near Warrenton. That $8 million grid-connected center would be a continuation and expansion of the work made possible today by the Ocean Sentinel.

Wave energy is a technology still in its infancy. It can use large buoys that move up and down in ocean swells, or other technologies, to produce large and sustainable supplies of electricity.

X
X
X
  • Filters

  • × Clear Filters

PPPL Researchers Perform First Basic Physics Simulation of the Impact of Recycled Atoms on Plasma Turbulence

Article describes simulation of impact of recycled atoms on plasma turbulence.

"Hindcasting" Study Investigates the Extreme 2013 Colorado Flood

Using a publicly available climate model, Berkeley Lab researchers "hindcast" the conditions that led to the Sept. 9-16, 2013 flooding around Boulder, Colo. and found that climate change attributed to human activity made the storm much more severe than would otherwise have occurred.

Ultrathin Device Harvests Electricity From Human Motion

Imagine slipping into a jacket, shirt or skirt that powers your cell phone, fitness tracker and other personal electronic devices as you walk, wave and even when you are sitting down. A new, ultrathin energy harvesting system developed at Vanderbilt University's Nanomaterials and Energy Devices Laboratory has the potential to do just that.

Energy-Efficient Accelerator Was 50 Years in the Making

With the introduction of CBETA, the Cornell-Brookhaven ERL Test Accelerator, Cornell University and Brookhaven National Laboratory scientists are following up on the concept of energy-recovering particle accelerators first introduced by physicist Maury Tigner at Cornell more than 50 years ago.

Scientists Program Yeast to Turn Plant Sugars into Biodiesel

Redox metabolism was engineered in Yarrowia lipolytica to increase the availability of reducing molecules needed for lipid production.

Soils Could Release Much More Carbon than Expected as Climate Warms

Deeper soil layers are more sensitive to warming than previously thought.

3-D Models Help Scientists Gauge Flood Impact

Using one of the world's most powerful supercomputers--Titan, the 27-petaflop Cray XK7 at the Oak Ridge Leadership Computing Facility (OLCF)--a University of Iowa team performed one of the first highly resolved, 3-D, volume-of-fluid Reynolds-averaged Navier-Stokes (RANS) simulations of a dam break in a natural environment. The simulation allowed the team to map precise water levels for actual flood events over time.

Titan Simulations Show Importance of Close 2-Way Coupling Between Human and Earth Systems

A new integrated climate model developed by Oak Ridge National Laboratory and other institutions is designed to reduce uncertainties in future climate predictions as it bridges Earth systems with energy and economic models and large-scale human impact data.

Weaving a Fermented Path to Nylons

Microbial enzymes create precursors of nylon while avoiding harsh chemicals and energy-demanding heat.

India's EV Drive Will Boost Power Utilities, Increase Energy Security

India is pushing hard to electrify its automobile market, aiming to sell only electric vehicles (EVs) by 2030. But what impact will that shift have on the country's utilities and the grid? A new report by scientists at Lawrence Berkeley National Laboratory (Berkeley Lab) has found that the prospective EV expansion will deliver economic benefits, help integrate renewable energy, and significantly reduce imports of foreign oil.


  • Filters

  • × Clear Filters

Construction Begins on International Mega-Science Experiment to Understand Neutrinos

In a unique groundbreaking ceremony held this afternoon at the Sanford Underground Research Facility in Lead, South Dakota, a group of dignitaries, scientists and engineers from around the world marked the start of construction of a massive international experiment that could change our understanding of the universe. The Long-Baseline Neutrino Facility (LBNF) will house the international Deep Underground Neutrino Experiment (DUNE), which will be built and operated by a group of roughly 1,000 scientists and engineers from 30 countries.

Buchanan Named Deputy for Science and Technology at Oak Ridge National Laboratory

Michelle Buchanan, an accomplished scientific leader and researcher, has been appointed Deputy for Science and Technology at the Department of Energy's Oak Ridge National Laboratory by new Lab Director Thomas Zacharia.

Neutrino Project to Fuel Particle Physics Research

Over the next decade, 800,000 tons of rock will be excavated from the former Homestake Mine in Lead, South Dakota, to accommodate a particle detector filled with 70,000 tons of liquid argon cooled to -300 degrees Fahrenheit to study neutrinos beamed from Fermilab in Illinois. It's called the Deep Underground Neutrino Experiment.

Berkeley Lab to Lead Multimillion-Dollar Geothermal Energy Project

The Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) will lead a new $9 million project aimed at removing technical barriers to commercialization of enhanced geothermal systems (EGS), a clean energy technology with the potential to power 100 million American homes.

PNNL Scientist Ruby Leung Appointed a Battelle Fellow

Ruby Leung of the Department of Energy's Pacific Northwest National Laboratory has been named a Battelle Fellow -- the highest recognition from Battelle for leadership and accomplishment in science. She is one of eight Battelle fellows at PNNL.

Gu and Paranthaman Named ORNL Corporate Fellows

Researchers Baohua Gu and Parans Paranthaman have been named Corporate Fellows of the Department of Energy's Oak Ridge National Laboratory.

DOE Funds Center for Bioenergy Innovation at ORNL to Accelerate Biofuels, Bioproducts Research

The DOE has announced funding for new research centers to accelerate the development of specialty plants and processes for a new generation of biofuels and bioproducts.

Grant Focuses on 'Hydrogen Sponge' for Use in Fuel-Cell Vehicles

Finding practical hydrogen storage technologies for vehicles powered by fuel cells is the focus of a $682,000 grant from the U.S. Department of Energy, awarded to Mike Chung, professor of materials science and engineering, Penn State.

Engineers Win Energy Department Grants to Help Develop a Reliable, Resilient Power Grid

Two Iowa State electrical engineers have won Energy Department grants to help improve the country's power grid. The projects' goals include addressing the challenges of adding high levels of intermittent power sources to the grid, mainly wind and solar power.

Heart of Matter Studies Resonate with Award Winner

Raul Briceno was presented with the 2017 Kenneth G. Wilson Award for Excellence in Lattice Field Theory on June 22. The award citation noted his "groundbreaking contributions to the study of resonances using lattice QCD."


  • Filters

  • × Clear Filters

Scientists Program Yeast to Turn Plant Sugars into Biodiesel

Redox metabolism was engineered in Yarrowia lipolytica to increase the availability of reducing molecules needed for lipid production.

Soils Could Release Much More Carbon than Expected as Climate Warms

Deeper soil layers are more sensitive to warming than previously thought.

Weaving a Fermented Path to Nylons

Microbial enzymes create precursors of nylon while avoiding harsh chemicals and energy-demanding heat.

Loosening of Lignocellulose: Switchgrass and Success in Sugar Release

Using a genetically modified line of switchgrass, scientists reduced plant cell wall recalcitrance while increasing sugar release over three generations.

Extending the Life of Lithium-Ion Batteries

Scientists offer new insights into how the source of electrons in batteries fails.

Unraveling the Molecular Complexity of Cellular Machines and Environmental Processes

State-of-the-art mass spectrometer delivers unprecedented capability to scientists.

Speeding Up Catalysts for Energy Storage

Researchers develop the fastest synthetic catalyst for producing hydrogen gas, potentially leading to a new environmentally friendly, affordable fuel.

Watching Neutrons Flow

Like water, neutrons seek their own level, and watching how they flow may teach us about how the chemical elements were made.

FIONA to Take on the Periodic Table's Heavyweights

FIONA (For the Identification Of Nuclide A) is a newly installed device designed to measure the mass numbers of individual atoms of heavy and superheavy elements. FIONA will let researchers learn about the shape and structure of heavy nuclei, guide the search for new elements, and offer better measurements for nuclear fission and related processes.

Laser Stripping Powers Protons

Researchers demonstrate a new technique that could lead to significantly higher power proton beams to answer tough scientific questions.


Spotlight

Saturday May 20, 2017, 12:05 PM

Rensselaer Polytechnic Institute Graduates Urged to Embrace Change at 211th Commencement

Rensselaer Polytechnic Institute (RPI)

Monday May 15, 2017, 01:05 PM

ORNL, University of Tennessee Launch New Doctoral Program in Data Science

Oak Ridge National Laboratory

Friday April 07, 2017, 11:05 AM

Champions in Science: Profile of Jonathan Kirzner

Department of Energy, Office of Science

Wednesday April 05, 2017, 12:05 PM

High-Schooler Solves College-Level Security Puzzle From Argonne, Sparks Interest in Career

Argonne National Laboratory

Tuesday March 28, 2017, 12:05 PM

Champions in Science: Profile of Jenica Jacobi

Department of Energy, Office of Science

Friday March 24, 2017, 10:40 AM

Great Neck South High School Wins Regional Science Bowl at Brookhaven Lab

Brookhaven National Laboratory

Wednesday February 15, 2017, 04:05 PM

Middle Schoolers Test Their Knowledge at Science Bowl Competition

Argonne National Laboratory

Friday January 27, 2017, 04:00 PM

Haslam Visits ORNL to Highlight State's Role in Discovering Tennessine

Oak Ridge National Laboratory

Tuesday November 08, 2016, 12:05 PM

Internship Program Helps Foster Development of Future Nuclear Scientists

Oak Ridge National Laboratory

Friday May 13, 2016, 04:05 PM

More Than 12,000 Explore Jefferson Lab During April 30 Open House

Thomas Jefferson National Accelerator Facility

Monday April 25, 2016, 05:05 PM

Giving Back to National Science Bowl

Ames Laboratory

Friday March 25, 2016, 12:05 PM

NMSU Undergrad Tackles 3D Particle Scattering Animations After Receiving JSA Research Assistantship

Thomas Jefferson National Accelerator Facility

Tuesday February 02, 2016, 10:05 AM

Shannon Greco: A Self-Described "STEM Education Zealot"

Princeton Plasma Physics Laboratory

Monday November 16, 2015, 04:05 PM

Rare Earths for Life: An 85th Birthday Visit with Mr. Rare Earth

Ames Laboratory

Tuesday October 20, 2015, 01:05 PM

Meet Robert Palomino: 'Give Everything a Shot!'

Brookhaven National Laboratory

Tuesday April 22, 2014, 11:30 AM

University of Utah Makes Solar Accessible

University of Utah

Wednesday March 06, 2013, 03:40 PM

Student Innovator at Rensselaer Polytechnic Institute Seeks Brighter, Smarter, and More Efficient LEDs

Rensselaer Polytechnic Institute (RPI)

Friday November 16, 2012, 10:00 AM

Texas Tech Energy Commerce Students, Community Light up Tent City

Texas Tech University

Wednesday November 23, 2011, 10:45 AM

Don't Get 'Frosted' Over Heating Your Home This Winter

Temple University

Wednesday July 06, 2011, 06:00 PM

New Research Center To Tackle Critical Challenges Related to Aircraft Design, Wind Energy, Smart Buildings

Rensselaer Polytechnic Institute (RPI)

Friday April 22, 2011, 09:00 AM

First Polymer Solar-Thermal Device Heats Home, Saves Money

Wake Forest University

Friday April 15, 2011, 12:25 PM

Like Superman, American University Will Get Its Energy from the Sun

American University

Thursday February 10, 2011, 05:00 PM

ARRA Grant to Help Fund Seminary Building Green Roof

University of Chicago

Tuesday December 07, 2010, 05:00 PM

UC San Diego Installing 2.8 Megawatt Fuel Cell to Anchor Energy Innovation Park

University of California San Diego

Monday November 01, 2010, 12:50 PM

Rensselaer Smart Lighting Engineering Research Center Announces First Deployment of New Technology on Campus

Rensselaer Polytechnic Institute (RPI)

Friday September 10, 2010, 12:40 PM

Ithaca College Will Host Regional Clean Energy Summit

Ithaca College

Tuesday July 27, 2010, 10:30 AM

Texas Governor Announces $8.4 Million Award to Create Renewable Energy Institute

Texas Tech University

Friday May 07, 2010, 04:20 PM

Creighton University to Offer New Alternative Energy Program

Creighton University

Wednesday May 05, 2010, 09:30 AM

National Engineering Program Seeks Subject Matter Experts in Energy

JETS Junior Engineering Technical Society

Wednesday April 21, 2010, 12:30 PM

Students Using Solar Power To Create Sustainable Solutions for Haiti, Peru

Rensselaer Polytechnic Institute (RPI)

Wednesday March 03, 2010, 07:00 PM

Helping Hydrogen: Student Inventor Tackles Challenge of Hydrogen Storage

Rensselaer Polytechnic Institute (RPI)

Thursday February 04, 2010, 02:00 PM

Turning Exercise into Electricity

Furman University

Thursday November 12, 2009, 12:45 PM

Campus Leaders Showing the Way to a Sustainable, Clean Energy Future

National Wildlife Federation (NWF)

Tuesday November 03, 2009, 04:20 PM

Furman University Receives $2.5 Million DOE Grant for Geothermal Project

Furman University

Thursday September 17, 2009, 02:45 PM

Could Sorghum Become a Significant Alternative Fuel Source?

Salisbury University

Wednesday September 16, 2009, 11:15 AM

Students Navigating the Hudson River With Hydrogen Fuel Cells

Rensselaer Polytechnic Institute (RPI)

Wednesday September 16, 2009, 10:00 AM

College Presidents Flock to D.C., Urge Senate to Pass Clean Energy Bill

National Wildlife Federation (NWF)

Wednesday July 01, 2009, 04:15 PM

Northeastern Announces New Professional Master's in Energy Systems

Northeastern University

Friday October 12, 2007, 09:35 AM

Kansas Rural Schools To Receive Wind Turbines

Kansas State University

Thursday August 17, 2006, 05:30 PM

High Gas Prices Here to Stay, Says Engineering Professor

Rowan University

Wednesday May 17, 2006, 06:45 PM

Time Use Expert's 7-Year Fight for Better Gas Mileage

University of Maryland, College Park





Showing results

0-4 Of 2215