FIELD: electrical engineering; valve-type inductor generators for vehicles, wind-electric generating plants, and the like.
SUBSTANCE: proposed device incorporating provision for switching -over phases dispensing with sensors are provided with newly introduced RS flip-flop, NOT and AND gates; output of circuit generating phase switch-over pulse is connected to S input of flip-flop and to input of NOT gate whose outputs are connected to inputs of AND gate; output of the latter is connected to R input of flip-flop and to second input of phase switch.
EFFECT: provision for machine running as generator with no-sensor phase switching.
1 cl, 2 dwg
