The Energy Department announced up to $13 million in funding to develop and test advanced components and technologies to boost the performance of marine and hydrokinetic (MHK) energy systems.
The Department plans to select up to 10 awards aimed at developing advanced controls, power systems, and device structures specifically for MHK applications, which harness energy from waves, tides, or currents.
Through the new funding opportunity announced today, the Energy Department intends to support projects that increase the power-to-weight ratio of MHK devices or improve system reliability through investment in the following component technologies:
Advanced Controls (up to 6 awards; $500,000-$2 million each): Selected projects will develop advanced control systems, including software or hardware, and perform numerical modeling or testing to assess performance improvements. These types of controls offer opportunities to optimize energy capture and system load, which can increase output and system reliability.
Next-Generation Power Take-Offs (up to 2 awards; $3 million each): Through the development of lighter, more compact and more efficient “power take-offs” (PTOs)—the MHK sub-system that includes the hardware needed to convert mechanical motion into electrical power—the selected projects will increase system and component reliability and modularity to make PTOs longer-lasting and easier to repair.
Optimized Structures (up to 2 awards; $1 million each): Selected projects will develop and test an advanced device structure that minimizes the loads transmitted to other components and increases the device’s ability to withstand extreme conditions.
Applicants are requested to submit a letter of intent by May 13, 2013.
The Office of Energy Efficiency and Renewable Energy accelerates development and facilitates deployment of energy efficiency and renewable energy technologies and market-based solutions that strengthen U.S. energy security, environmental quality, and economic vitality. The Water Power Program develops innovative technologies capable of generating renewable, environmentally friendly, cost-competitive electricity from water resources.
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Press release, May 1, 2013; Image: energy