The U.S. Department of Energy (DOE) has announced the funding of up to $4 million for continued wave energy technological research and monitoring efforts. Northwest National Marine Renewable Energy Center (NNMREC) faculty will also share in another $3.25 million grant to improve “water power” technologies that convert the energy of waves, tides, rivers and ocean currents into electricity.
The project team is comprised of NNMREC with support from Oregon State University and University of Washington will be expanded to add the University of Alaska Fairbanks. The partnership will also enable researchers to learn more about the energy potential of large, flowing rivers.
“We’re extremely excited about the opportunity to add Alaska Fairbanks to our program,” said Belinda Batten, director of NNMREC and a professor in the OSU College of Engineering. “Alaska has an enormous energy resource, both in its coastal waves, tidal currents and powerful rivers. Partnering with Alaska Fairbanks will allow us to expand the scope of our energy research and tap into additional expertise, to more quickly move wave, tidal, and river energy closer to commercial use.”
The new funding will allow NNMREC to develop an improved system for real-time wave forecasting; create robotic devices to support operations and maintenance; design arrays that improve the performance of marine energy conversion devices; improve subsea power transmission systems; and standardize approaches for wildlife monitoring. Federal officials said the overall goal is to reduce the technical, economic and environmental barriers to deployment of new marine energy conversion devices.
“Oregon State University has been a world leader in developing wave energy technology and it’s great that the Department of Energy has recognized this fact in awarding this grant,” said Oregon Sen. Ron Wyden, who helped obtain the new federal support for these programs. Along with its university partners in Washington and Alaska, this funding will help ensure that the Northwest National Marine Renewable Energy Center remains an important national center for ocean energy development not just for the Northwest, but for the entire country.”
Significant progress has been made in how to process, permit and monitor wave energy technology as it emerges from the laboratory to ocean test sites, and ultimately to commercial use. Wave energy’s sustainable generating potential equates to about 10 percent of global energy needs.