| 摘要 |
FIELD: electrical engineering. ^ SUBSTANCE: proposed device designed for generating data on load (current) for each phase of off-line power unit generator within preset time interval and consumer load disconnection signal, as well as for stopping off-line power unit in case it goes beyond preset value has fuel-feed control mechanism, engine, generator, and load circuit breaker, as well as newly introduced three current sensors whose inputs are connected to respective outputs of generator circuit breaker, three comparators, three AND circuits, and timer. ^ EFFECT: enlarged functional capabilities. ^ 1 cl, 1 dwg |
