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Single Engine TGT Limiter switching logic is based on the on/off of the failed engine instead of torque output of that engine


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Posted (edited)

Hi,It's just a small problem,and I know you devs are still working hard on the some systems,

But since the switching logic is already in the sim,I decide to post it here.

 

Issue: The Single Engine TGT Limiter switching logic is based on the on/off of the failed engine.

Expect:I think it should based on torque output of that engine,if the torque output of that engine drops below 51%,then the TGT limiter will be changed from 867 to 896℃

Evidence: TM 251-10 -------2.43.1 Electrical Control Unit 701-----line 12  (something like :when opposite engine torque is 51% or below, contingency power is automatically enabled)

 

(I know this is for ECU on 701 engine instead of DEC on 701c,so please also check ---on the same page,right next to it---2.43.3 Digital Electronic Control 701C-----line 5----

it says the DEC of 701C has the same functions of the ECU on 701 engine expect something else not related to this)

 

Here is the track:Single Engine TGT Limiter switching logic.trk

                                           

In the track:

First,I lowered the power lever of right engine so the torque output of that engine is dropped below 51%,and on the Engine page the TGT of the opposite engine rose to around 867℃ but is limited at that value.

Then I retarded the lever to idle,the TGT is still limited at that value.(electricity was out for a second due to low engine rpm I think)

Finally I shut down the right engine,and the TGT of the opposite engine immediately rose a lot above that limit despite I didn't touch anything else.

Then I crashed into the sea.

 

Thank you for your hard work 😃

Edited by Akiazusa

Kyoto Animation forever!

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