Fiber Bragg Grating Temperature Sensors Applied in Intelligent Monitoring of Cable Trench and Cable Pit

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Staying Cable Wires of Fiber Bragg Grating/Fiber-Reinforced Composite

Intelligent hybrid reinforced plastics (IHFRP) with fiber Bragg grating (FBG) sensors embedded in the HFRP were produced in-situ. The FBG/HFRP interface bonding is discussed. Experimental results show that the interfacial bonding of FBG/HFRP is good, which ensures that it can transfer the external load to the FBG sensor well. The novel IHFRP has a higher strain-testing precision compared to the...

متن کامل

Fiber 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 کامل

Fiber Optic Bragg-Grating Sensors

In-fibre Bragg gratings are sensor elements which are photo-written into optical fibre using intense ultra-violet laser beams and have the potential for the measurement of strain/deformation and temperature with applications reported including monitoring of highways, bridges, aerospace components and in chemical and biological sensors. The development of a fiber Bragg grating (FBG) measuring sy...

متن کامل

Wearable sensors in intelligent clothing for measuring human body temperature based on optical fiber Bragg grating.

Measuring body temperature is considerably important to physiological studies as well as clinical investigations. In recent years, numerous observations have been reported and various methods of measurement have been employed. The present paper introduces a novel wearable sensor in intelligent clothing for human body temperature measurement. The objective is the integration of optical fiber Bra...

متن کامل

Internal and External Temperature Monitoring of a Li-Ion Battery with Fiber Bragg Grating Sensors

The integration of fiber Bragg grating (FBG) sensors in lithium-ion cells for in-situ and in-operando temperature monitoring is presented herein. The measuring of internal and external temperature variations was performed through four FBG sensors during galvanostatic cycling at C-rates ranging from 1C to 8C. The FBG sensors were placed both outside and inside the cell, located in the center of ...

متن کامل

ذخیره 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: AASRI Procedia

سال: 2012

ISSN: 2212-6716

DOI: 10.1016/j.aasri.2012.11.057