FIELD: engines and pumps.
SUBSTANCE: turbine engine comprises means adapted to output at least one dimension of the overspeed when one of the measurement channels is out of order, as well as at least one means of comparing the measurement overspeed at least one reference mode determined depending by a protection function. At the same time incorporating the module is configured with a protection function of the "excess thrust", "from the pull downs," depending on the comparison results.
EFFECT: monitoring increase system reliability under all circumstances, particularly in the emergency mode.
8 cl, 9 dwg
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