4 ms·
/s? A generator or alternator powered directly by the engines is more efficient than towing a wind vane (still indirectly powered by the engines and/or the pote
by DiggyJohnson 2y ago
/s? A generator or alternator powered directly by the engines is more efficient than towing a wind vane (still indirectly powered by the engines and/or the potential energy of the airplane) every single time.
This discussion has nothing to do with engine out failure modes.
- JumpCrisscross 2y ago> This discussion has nothing to do with engine out failure modes. The 787's APU is not intended to run during flight. If it's running, you're in an engines-out scenario.