Aircraft Systems

soupapes de prélèvement variables

Adjustable engine valves that regulate bleed air extraction to maintain compressor stability and prevent stall.

Quick answer: Adjustable engine valves that regulate bleed air extraction to maintain compressor stability and prevent stall.

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Quick answer

Adjustable engine valves that regulate bleed air extraction to maintain compressor stability and prevent stall.

Why it matters

soupapes de prélèvement variables matters because it supports clear communication in Aircraft Systems contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Editorial context

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Questions and answers

Questions and answers

What is soupapes de prélèvement variables?

In this glossary, soupapes de prélèvement variables refers to: Adjustable engine valves that regulate bleed air extraction to maintain compressor stability and prevent stall.

How is soupapes de prélèvement variables used in aviation?

In aviation communication, this term appears in contexts such as: "Une défaillance des soupapes de prélèvement variables peut provoquer une surpression du compresseur et une instabilité du moteur lors de changements de puissance."

Why does soupapes de prélèvement variables matter in aviation?

soupapes de prélèvement variables matters because it supports clear communication in Aircraft Systems contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Who uses soupapes de prélèvement variables?

soupapes de prélèvement variables is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does soupapes de prélèvement variables belong to?

In this glossary, soupapes de prélèvement variables is grouped under Aircraft Systems. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.

Definition

Adjustable engine valves that regulate bleed air extraction to maintain compressor stability and prevent stall.

Operational example

Failure of variable bleed valves can cause compressor surge and engine instability during power changes.

Localized term

soupapes de prélèvement variables

Localized example

Une défaillance des soupapes de prélèvement variables peut provoquer une surpression du compresseur et une instabilité du moteur lors de changements de puissance.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Aircraft Systems

Exam relevance

  • ICAO Level 4
  • ICAO Level 5
  • ICAO Level 6
  • EASA FCL.055

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

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