Інтелектуальний пожежний сповіщувач полум’я з блоком нечіткої корекції та контролем границь займання

Abstract

The flame detector which analyzes infrared and ultraviolet radiation has been proposed to be supplemented with an additional channel for obtaining information about the state of the environment at the object, using recognition of the stages of flame boundaries. The model of the fuzzy correction block of a fire detector based on fuzzy logic has been developed. It allows to recognize various stages of changing the boundaries of the flame, analyzes ultraviolet and infrared radiation at the object and, on the basis of the developed algorithm, forms the necessary output signal. This enables to reduce the false positives of this detector from third-party sources.