| 摘要 |
<p>The invention relates to a probe (10) for measuring the total pressure of a flow and a method for implementing the probe (10). The probe (10) is intended to be fitted in an aircraft. The probe (10) comprises a Pitot tube (14) and means (22) for reheating the probe assembly (10). According to the invention, the probe (10) also comprises means (38) for measuring a local temperature of regions (23, 37) of the Pitot tube (14) likely to accumulate particles conveyed by the flow independently of the means (38) for determining the average temperature of the probe (10). According to the method, if the temperature delivered by the means (38) for measuring a local temperature of regions (23, 37) of the Pitot tube (14) likely to accumulate particles conveyed by the flow is less than the first reference temperature (T0), then an additional reheating of regions (23, 37) of the Pitot tube (14) likely to accumulate particles conveyed by the flow is triggered.</p> |
