Trees and forests are an incredibly important natural resource — not only for lumber and agricultural products, but also because they maintain a huge amount of biodiversity, stabilize their local ...

Technically, the combustion engine in any hybrid vehicle is a range extender, but the term commonly refers to gasoline-fueled generators that are used to charge an electric vehicle’s battery pack but ...

In partnership with Woodward, Inc., a global leader in controls in Fort Collins, CO, the team is developing a free-piston linear generator as an alternative internal combustion technology. It utilizes ...

Toyota is hot on hydrogen fuel cells for its next-generation cars, but it’s not going cold on internal combustion just yet. The company’s R&D division has developed a Free Piston Engine Linear ...

This Design Idea demonstrates a simple way to turn a step input into a ramp of nearly constant slew rate. The basic circuit uses a single op-amp; a circuit built on an integrator will typically ...

Mainspring Energy has adapted its linear generators so they can run on hydrogen or ammonia fuel, on top of widely available fuels such as natural gas and biogas. “The generator has passed key tests to ...

The U.S. Department of Energy Office of Manufacturing and Energy Supply Chains has selected Mainspring Energy , manufacturer of innovative, fuel-flexible, power generators, for an award of $87 million ...

AUSTIN, Texas--(BUSINESS WIRE)-- Hyliion Holdings Corp. (NYSE: HYLN) (“Hyliion”), a developer of sustainable electricity-producing technology, today announced that its innovative KARNO™ linear ...

Pacific Gas and Electric Company (PG&E) has deployed a "linear generator"—a new mobile power generation technology using natural gas and directed renewable biogas to displace existing diesel ...

MOSS LANDING, Calif., May 28, 2025 /PRNewswire/ -- Verdagy, a leading clean hydrogen electrolysis company, has partnered with Mainspring Energy, Inc. to establish a hydrogen-powered linear generator ...