Air Force Selects Mainspring Linear Generator for Multi-Fuel Testing at California Base

Using direct conversion processes, Mainspring’s linear generators convert multiple fuel types into electricity through a low-temperature, flameless reaction. During this pilot project, the Air Force wants to test the generators on several types of fuel including, methane gas, hydrogen, propane, biofuels, syngas, and ammonia to “match data on energy density, fuel access and environmental impacts.” Read full article.

April 2026 BEST START Energy Digest