Test on Application of Flame Detector for Large Space Environment

This paper analyzes and studies the applicability of video image, infrared and ultraviolet/infrared (UV/IR) flame detectors for high and large spaces, atrium in particular, and a test simulating the actual working conditions and typical interference from ambient light is designed based on the operation principles of flame detectors and their operation limits to offer important testing methods and data for the research on applications of flame detectors to large space locations and fire prevention design.