A cryogenic sensor based on fiber Bragg grating for storage monitoring of liquefied natural gas

• Main Authors: Hong, Wei, Shen, Suping, Wang, Zhe, Wang, Zhengfang, Cai, Weijian
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; LNG; Cryogenic Temperature
• Online Access: https://hdl.handle.net/10356/141968
• Institution: Nanyang Technological University

Condition monitoring is critical for the safe usage of Liquefied Natural Gas (LNG). Temperature distribution is an important index of LNG storage and it can reflect the tendency of heat leakage and the situation of evaporation. However, traditional electric sensor may cause explosion due to spark. I...