Research on The Fuel Tank Inerting System Troubleshooting of The Airbus A320
Fuel Tank Inerting System is the most important system to ensure the safety of aircraft fuel tank.This paper introduces the working principle,internal composition,and external interaction of the Airbus A320 Fuel Tank Inerting System.It also uses system analysis to eliminate fault cases where the Inert Gas Generation System with bleed airfor the test configuration does not meet requirements.It suggests that aircraft maintenance personnel should open up their problem-solving mindset during troubleshooting and not limit themselves to troubleshooting manuals.They should use a combination of system analysis and aircraft maintenance manuals to perform troubleshooting work.The troubleshooting process of the Inert Gas Generation System withbleed airfor the test configuration not meeting requirements demonstrated in this paper is intended to provide a reference for similar faults and can provide more troubleshooting thinking for aircraft maintenance personnel.