Aircraft Systems

动力转换单元

A hydraulic unit that enables power transfer between two separate hydraulic systems without mixing their fluids.

Quick answer: A hydraulic unit that enables power transfer between two separate hydraulic systems without mixing their fluids.

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Quick answer

A hydraulic unit that enables power transfer between two separate hydraulic systems without mixing their fluids.

Why it matters

动力转换单元 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 动力转换单元?

In this glossary, 动力转换单元 refers to: A hydraulic unit that enables power transfer between two separate hydraulic systems without mixing their fluids.

How is 动力转换单元 used in aviation?

In aviation communication, this term appears in contexts such as: "发动机关闭后,动力转换单元运行以平衡系统间液压。"

Why does 动力转换单元 matter in aviation?

动力转换单元 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 动力转换单元?

动力转换单元 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does 动力转换单元 belong to?

In this glossary, 动力转换单元 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

A hydraulic unit that enables power transfer between two separate hydraulic systems without mixing their fluids.

Operational example

Power Transfer Unit operating to balance hydraulic pressure between systems after engine shutdown.

Localized term

动力转换单元

Localized example

发动机关闭后,动力转换单元运行以平衡系统间液压。

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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