A 1-kW axially magnetized permanent-magnet linear alternator and the control strategy are investigated for free-piston Stirling engines (FPSEs). To meet the requirement of FPSE applications, the power ...

Free-piston engine coupled with linear generator is a research hotspot in the field of novel vehicle mounted power generation devices. A plate moving-magnet linear generator (PMMLG) is proposed and ...

In the past year, LEAP 71 has successfully designed and hot-fired a new rocket engine every 30 days, including a working aerospike engine—one of the most complex propulsion systems ever built. Sergey ...