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15. Gas turbine engine

An H.M.U receives its signals from

  • E.C.
  • ADC.
  • thrust lever resolvers.

Explanation from PART66Online

On a FADEC engine the Hydromechanical (fuel metering) Unit is commanded electrically by the Electronic (Engine) Controller, which computes the required fuel schedule. The HMU therefore receives its control signals from the EEC, not directly from air-data or thrust-lever resolvers.

E

Ekio asked · 14 Jul 2019

Hi,

EC reffers ECU??

Thanks

Community Comments (1)

V
vale 25 Jun 2021
I think so

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