Multipoint Pressure and Temperature Sensing Fiber Optic Cable for Monitoring CO2 Sequestration
نویسندگان
چکیده
منابع مشابه
Fiber Optic Sensing System for Temperature and Gas Monitoring in Coal Waste Pile Combustion Environments
It is presented an optical fiber sensing system projected to operate in the demanding conditions associated with coal waste piles in combustion. Distributed temperature measurement and spot gas sensing are requirements for such a system. A field prototype has been installed and is continuously gathering data, which will input a geological model of the coal waste piles in combustion aiming to un...
متن کاملFiber Bragg Grating Based Fiber-optic Temperature Measurement System for the High Voltage Cable
The Fiber Bragg Grating (FBG) sensor is used to detect the temperature of the high voltage cable. The temperature measurement system is constructed and the functions of each part of the system is stated in detail. This temperature measurement systems presented in this paper is usefull for the operation of the power cable.
متن کاملLiquid Seal for Temperature Sensing with Fiber-Optic Refractometers
Liquid sealing is an effective method to convert a fiber-optic refractometer into a simple and highly sensitive temperature sensor. A refractometer based on the thin-core fiber modal interferometer is sealed in a capillary tube filled with Cargille oil. Due to the thermo-optic effect of the sealing liquid, the high refractive-index sensitivity refractometer is subsequently sensitive to the ambi...
متن کاملFiber - Optic Sensing of Linear Thermal Expansion (RESEARCH NOTES)
The use of a LED fiber-optic sensor to measure displacement and linear thermal expansion is described. It has a sensitivity of about 0.6 mV/mm, a resolution of 1.25 mm, and a dynamic rang of 400 mm for displacement measurements. For thermal expansion, it shows a sensitivity of about 3.5 mV/C, and the experimental linear expansion values are in agreement with those calculated. The reported senso...
متن کاملDesign and Evaluation of a Pressure and Temperature Monitoring System for Pressure Ulcer Prevention
Introduction Pressure ulcers are tissue damages resulting from blood flow restriction, which occurs when the tissue is exposed to high pressure for a long period of time. These painful sores are common in patients and elderly, who spend extended periods of time in bed or wheelchair. In this study, a continuous pressure and temperature monitoring system was developed for pressure ulcer preventio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: MRS Advances
سال: 2016
ISSN: 2059-8521
DOI: 10.1557/adv.2016.119