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 ...

A unique hybrid energy solution that ties in a rooftop solar array and a novel linear generator technology produces all power consumed at a Lineage Logistics cold warehousing facility in Colton, ...

A 3.3 MW rooftop PV array and 480 kW of linear generators are currently being used to cover 100% of the electricity needs of a logistics facility in California. The hybrid energy system is relying on ...

Free-piston engine generators and linear machines represent an innovative departure from conventional rotary systems, offering high thermal efficiency and operational flexibility by eliminating the ...

MENLO PARK, Calif., April 14, 2025 /PRNewswire/ -- Mainspring Energy Inc. announced today that it has secured $258 Million in a Series F financing round to expand the company's linear generator power ...