HYBRID FIRE MONITORING SYSTEM USING FIBER OPTIC TEMPERATURE SENSORS AND LINEAR FIXED-TEMPERATURE DETECTORS

摘要

The present invention relates to a fire monitoring system using an optical fiber temperature sensor and a temperature sensing type linear sensor. More particularly, the present invention relates to an optical fiber temperature sensor which measures a distribution temperature of a wide section, The present invention relates to an optical fiber temperature sensor and a fire monitoring system using a temperature sensing type linear sensor, which can quickly detect whether or not a fire has occurred by making mutual complement of a temperature sensing linear sensor easy to detect whether or not a temperature exceeds a reference temperature.The present invention as a technical means for solving the above problems is characterized by comprising a measurement object, an optical fiber provided in the measurement object, a light source section for scanning the optical fiber, and a temperature calculation unit And an optical fiber temperature sensor including a control unit and a temperature sensing type linear sensor, wherein the temperature sensing type linear shape is further included in the whole or a part of the object to which the optical fiber is installed, The linear fire sensing unit may include a linear fire sensing unit for sensing whether a fire occurs or not by measuring a current value or a resistance value of the linear sensing linear type, is.;