Aircraft Systems

integrated drive generator

A generator that converts variable engine speed to constant frequency AC power for aircraft electrical systems.

Quick answer: A generator that converts variable engine speed to constant frequency AC power for aircraft electrical systems.

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Languages

Quick answer

A generator that converts variable engine speed to constant frequency AC power for aircraft electrical systems.

Why it matters

integrated drive generator 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 integrated drive generator?

In this glossary, integrated drive generator refers to: A generator that converts variable engine speed to constant frequency AC power for aircraft electrical systems.

How is integrated drive generator used in aviation?

In aviation communication, this term appears in contexts such as: "IDG failure on left engine, switching electrical supply to APU generator, maintenance required after landing."

Why does integrated drive generator matter in aviation?

integrated drive generator 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 integrated drive generator?

integrated drive generator is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does integrated drive generator belong to?

In this glossary, integrated drive generator 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 generator that converts variable engine speed to constant frequency AC power for aircraft electrical systems.

Operational example

IDG failure on left engine, switching electrical supply to APU generator, maintenance required after landing.

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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