FIELD: engines and pumps.
SUBSTANCE: two-cylinder free piston energy module with common external combustion chamber and linear electric generator with opposite movement of armatures converts chemical energy of motor fuel to electric energy. It includes common external combustion chamber, two single-cycle free piston expansion machines, electric generator with two armatures and control system. Energy module differs by the fact that armatures of linear electric generator, which are connected to pistons of expansion machines, move in opposite direction in opposite phase.
EFFECT: increasing specific power of electric generator and specific power of energy module as a whole.
2 dwg
