摘要 |
The invention relates to a system for controlling at least two variable-geometry equipments of a gas turbine engine. The engine comprises at least a first core rotating at a first speed and a second core rotating at a second speed, the first equipment (10b) comprising at least one variable-pitch stator blade (14) of a compressor of the first core, the second equipment (110) comprising at least one air bleed valve of a compressor of the second engine core moving between an open position at idle speed and a closed position at high speed; it comprises an actuator (24) which actuates both equipments. Thanks to the invention, the control system makes it possible to reduce the number of parts of the gas turbine engine while retaining said equipments on distinct cores, thereby allowing them to fulfill their function.
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