摘要 |
PURPOSE: A radiation apparatus of a gas turbine engine is provided to prevent the engine from being damaged by an overheated air while discharging automatically the overheated air from an interior of the engine. CONSTITUTION: A radiation apparatus of a gas turbine engine comprises an input unit for inputting a radiation signal for discharging an internal air of the engine overheated after an operation of the engine, a motor for rotating the gas turbine engine, a switching unit for electrically switching a battery current applied to the motor for rotating the engine, and an engine control unit for operating the motor by driving the switching unit and thus rotating the unfueled engine when the radiation signal is input from the input unit.
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