Fiber Bragg Grating Temperature Sensor Module for LNG Carrier

摘要

The present invention relates to an FBG temperature sensor module used in the temperature measurement system for LNG carriers.;That is, the FBG temperature sensor 113 for detecting the leakage of the LNG storage tank in the LNG carrier; An optical cable 111 including the FBG temperature sensor 113 and embedded in upper and lower casings 101 and 102; An upper casing 101 and a lower casing 102 having a plurality of holes 105 for fastening a bag-shaped intaglio groove and a screw 107 to mount the optical cable 111 therein; Fastening means for fastening the upper casing 101 and the lower casing 102; It relates to an LNG carrier FBG temperature sensor module configured to include.;According to the present invention, by providing an FBG temperature sensor module that is not easily damaged by external impact, there is an effect of easy installation and handling.;LNG carrier, FBG temperature sensor, casing