摘要 |
<p>The invention proposes a method for monitoring the change in state of a valve (18) in the starting circuit (12) of a turbomachine (10) following a command to change the state of said valve (18) , characterized in that it comprises a step of measuring the pressure of the air under a fan cowl of the turbomachine (10) before said change-state command, a step of measuring the pressure of the air under the fan cowl after said change-state command, a step of comparing the measured air-pressure values and a step of determining whether or not the valve (18) has changed state. The invention also proposes an aircraft turbomachine (10) comprising means for monitoring the change in state of the valve (18) that implements such a method.</p> |