FIELD: electrical engineering.
SUBSTANCE: invention relates to electrical engineering and can be used to protect shipboard power plants from overload in emergency situations. Method of automatic unloading of parallel-running generators (GA) when one of them fails is to measure magnitude of the active load of each GA, comparing measured loads, forming signal to disconnect consumers of electricity until emergency shutdown of inoperative GA. In this case, a signal to disconnect consumers is formed when an active load exceeds at least one of GA to 50 % of the permissible load of one GA.
EFFECT: technical result from the use of the invention is to simplify method implementation.
1 cl, 1 dwg
