Πολύ καλημέρα σας.
Αν έχει καποιος τι καλοσύνη να μου εξηγήσει πως ακριβώ λειτουργούν τα Ignistion System για τους κινητήρες ενός 737. Διάβασα αυτό ΄
There are two independent AC ignition systems, L & R. Starting with R selected on the first flight of the day provides a check of the AC standby bus, which would be your only electrical source with the loss of thrust on both engines and no APU. Normally, in-flight, no igniters are in use as the combustion is self-sustaining. During engine start or take-off & landing, GND & CONT use the selected igniters. In conditions of moderate or severe precipitation, turbulence or icing, or for an in-flight relight, FLT should be selected to use both igniters. NG aircraft: for in-flight engine starts, GRD arms both igniters.
αλλά δε κατάλαβα και πολλα είναι η αλήθεια.
Αν έχει καποιος τι καλοσύνη να μου εξηγήσει πως ακριβώ λειτουργούν τα Ignistion System για τους κινητήρες ενός 737. Διάβασα αυτό ΄
There are two independent AC ignition systems, L & R. Starting with R selected on the first flight of the day provides a check of the AC standby bus, which would be your only electrical source with the loss of thrust on both engines and no APU. Normally, in-flight, no igniters are in use as the combustion is self-sustaining. During engine start or take-off & landing, GND & CONT use the selected igniters. In conditions of moderate or severe precipitation, turbulence or icing, or for an in-flight relight, FLT should be selected to use both igniters. NG aircraft: for in-flight engine starts, GRD arms both igniters.
αλλά δε κατάλαβα και πολλα είναι η αλήθεια.