Overheat and fire detection for aircraft systems includes an optical controller and a fiber optic loop extending from the optical controller. The fiber optic loop extends through one or more zones of the aircraft. An optical signal is transmitted through the fiber optic loop from the optical controller and is also received back at the optical controller. The optical controller analyzes the optical signal to determine the temperature, strain, or both experienced within the zones.
OPTICAL HEALTH MONITORING FOR AIRCRAFT OVERHEAT AND FIRE DETECTION SYSTEMS
SURVEILLANCE D'ETAT OPTIQUE DESTINEE A DES SYSTEMES DE DETECTION DE SURCHAUFFE ET D'INCENDIE DANS UN AERONEF
2017-11-19
Patent
Electronic Resource
English
Optical health monitoring for aircraft overheat and fire detection systems
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