Distributed Energy Systems Corp (DESC) announced today the award of a Small Business Innovative Research (SBIR) Phase II contract from the U.S. Army Missile Defense Agency (MDA) to continue development of lightweight regenerative fuel cell technology for high altitude airships.

The goal of this 2-year, $749,999 contract is to demonstrate a multi-kilowatt-capable closed-loop hydrogen-oxygen regenerative fuel cell and is a continuation of work completed in Phase I of this project. This regenerative fuel cell can generate pressurized hydrogen and oxygen electrochemically, without mechanical compression. MDA plans to apply this technology for energy storage for high altitude airships, which will be used as platforms for sensors and communications vital for missile defense and homeland security. [ more ]