Seatrec Honored as Winner of the Powering the Blue Economy™ Ocean Observing Prize
Seatrec, a renewable energy company that harvests energy from temperature differences in the environment, today announced it is the winner of DISCOVER competition of The Powering the Blue Economy™: Ocean Observing Prize, sponsored by the Department of Energy (DOE) and National Oceanic and Atmospheric Administration (NOAA). As part of the American-Made Challenges, this prize was awarded to Seatrec for its revolutionary work in creating a green energy solution for persistent ocean observation to power profiling floats and underwater gliders. Competitors were asked to submit novel concepts and ideas to integrate ocean observing sensors and platforms with marine energy systems.
“At a time of unprecedented challenge for the world and for oceanographic research, we are especially honored to receive this award. All of the competitors demonstrated incredible commitment to the bluetech economy,” said Dr. Yi Chao, founder and CEO of Seatrec. “Our team is honored to be recognized by the DOE and NOAA for our work to date. We are dedicated to continuing to develop transformative solutions for continuous ocean observation to ensure the health of our oceans and make critical impacts on the planet.”
Seatrec’s pioneering technology harvests renewable energy from temperature differences in the ocean to power underwater floats and gliders. In February, Seatrec tested a Sea-Bird Scientific Navis float, powered by two Seatrec SL1 energy harvesting modules, and successfully profiled to a depth of 1000 meters. The SL1 harvests energy from temperature differentials in the ocean and converts it to stored electrical energy for future use. This clean, renewable energy can potentially power profiling floats indefinitely and dramatically reduce costs for essential data collection for oceanographic research. Continuous profiling will allow exponentially more data to be captured, dramatically improving climate modeling in addition to driving better understanding of the world’s oceans. A similar green energy solution for underwater gliders is actively being developed.
Competitors were evaluated on the impact of their innovation, end-user market potential, and technical feasibility. On March 31, DOE announced 11 winners for the DISCOVER Competition. As a winner, Seatrec intends to continue to build on its innovation in preparation for the next phase DEVELOP Competition.
Read the full press release here.
Seatrec Sea Trial Demonstrates that it is Possible to Extend Life of Oceanographic Profiling Floats
Seatrec today announced it has successfully demonstrated that differences in ocean temperature can be used to power oceanographic equipment. Last week Seatrec tested a Sea-Bird Scientific Navis float, powered by two Seatrec SL1 energy harvesting modules, and successfully profiled to a depth of 1000 meters. The SL1 harvests energy from temperature differentials in the ocean and converts it to stored electrical energy for future use. This clean, renewable energy can potentially power profiling floats indefinitely and dramatically reduce costs for essential data collection for oceanographic research.
See how it works here.
“We’re excited to demonstrate for the first time that two SL1 energy harvesting modules attached to a Navis float can profile at a depth of 1000 meters,” said Dr. Dave Fratantoni, Seatrec Senior VP of Research and Engineering, who led the successful sea trial. “This means that profiling floats used for ocean observation can be 100 percent powered by naturally occurring temperature differences in the ocean, extending their life and measurement capabilities.”
Seatrec’s SL1 sustainable energy harvesting modules enable floats to last longer and sample more frequently, which are two critical requirements for today’s oceanographic research demands. The international oceanographic research community plans to add 1,000 Biogeochemical (BGC) Argo floats to monitor the marine ecosystem. While Argo floats need to last years to monitor climate change, BGC Argo floats require more frequent sampling to resolve the day-to-day changes associated with weather or even the hour-to-hour changes associated with sunrise and sunset.
Seatrec is now accepting orders on its SL1 thermal energy harvesting module to power profiling floats, and is actively developing a companion solution for underwater gliders. For product inquiries and more information, contact sales info@seatrec.com.
SEATREC Raises $970,000
Seatrec today announced it has raised $970,000 in Seed round financing led by Pasadena Angels with participation from Los Angeles Cleantech Incubator (LACI) Impact Fund, Tech Coast Angels, and other strategic individuals. John Yoon from Pasadena Angels will join the Board of Directors as an observer. With this funding, Seatrec plans to expand its engineering and operating teams to increase sales, accelerate product development, and support government-sponsored activities. Read more.