Technical Terms Free-Piston Engine Generator (FPEG): A system in which the piston moves freely within the cylinder, converting combustion energy directly into electrical energy via a linear generator.

The first commercially deployed, 100 percent hydrogen-fueled linear generator in the world is slated to be installed by National Grid Ventures (NGV) at its Northport Power Plant on the North Shore of ...

National Grid Ventures (NGV) plans to install what it's calling the world's first commercially-deployed, 100% hydrogen-fueled ...

A linear generator can switch between a variety of fuel types without losing efficiency. The creation of this generator began in the Stanford Advanced Energy Systems Laboratory. Mainspring Energy ...

Free piston linear engines (FPLE) directly convert the piston reciprocating motion into electricity using an integrated linear alternator. Unlike conventional crankshaft engines, the FPLE’s motion is ...

Moss Landing, Calif. – Verdagy, a leading clean hydrogen electrolysis company, has partnered with Mainspring Energy, Inc. to establish a hydrogen-powered linear generator installation in Moss ...

Abstract 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 ...

The Napa Sanitation District has a new linear generator fueled by biogas created at its wastewater treatment plant.

We developed a high-efficiency linear generator powered by hydrogen, which has less friction than rotating engines by turning linear motion directly into electricity. They are applicable as a range ...