Dynamic Eccentricity Induced in Induction Motor Detected by Optical Fiber Bragg Grating Strain Sensors

2016 ◽  
Vol 16 (12) ◽  
pp. 4786-4792 ◽  
Author(s):  
Kleiton Morais Sousa ◽  
Uilian Jose Dreyer ◽  
Cicero Martelli ◽  
Jean Carlos Cardozo da Silva
Keyword(s):  
Optical Fiber ◽  
Fiber Bragg Grating ◽  
Induction Motor ◽  
Strain Sensors ◽  
Bragg Grating ◽  
Dynamic Eccentricity ◽  
Optical Fiber Bragg Grating

scholarly journals Fiber-Reinforced Polymer-Packaged Optical Fiber Bragg Grating Strain Sensors for Infrastructures under Harsh Environment

2016 ◽  
Vol 2016 ◽  
pp. 1-18 ◽  
Author(s):  
Zhi Zhou ◽  
Zhenzhen Wang ◽  
Lian Shao
Keyword(s):  
Optical Fiber ◽  
Fiber Bragg Grating ◽  
Strain Sensors ◽  
Fiber Reinforced Polymer ◽  
Bragg Grating ◽  
Harsh Environment ◽  
Fiber Reinforced ◽  
Reinforced Polymer ◽  
Sensing Performance ◽  
Optical Fiber Bragg Grating

Optical fiber Bragg grating (FBG) has been recognized as an outstanding high-performance local monitoring sensor and is largely applied in structural health monitoring (SHM). This paper proposes a series of fiber-reinforced polymer- (FRP-) packaged optical fiber Bragg grating strain sensors to completely meet the requirements of rough civil engineering infrastructures, and their sensing performance under normal environment and harsh environment is experimentally investigated. It is experimentally and theoretically proved that FRP-packaged FBG strain sensors maintain excellent sensing performance as the bare FBG sensor under a harsh environment, and their durability is significantly enhanced due to the FRP materials. These FRP-packaged FBG strain sensors are successfully applied in the SHM system of Aizhai Bridge.

scholarly journals Optical Fiber Bragg Grating Instrumentation Applied to Horse Gait Detection

2018 ◽  
Vol 18 (14) ◽  
pp. 5778-5785 ◽  
Author(s):  
Jose Rodolfo Galvao ◽  
Andre Biffe Di Renzo ◽  
Pedro Esber Schaphauser ◽  
Guilherme Dutra ◽  
Uilian Jose Dreyer ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Fiber Bragg Grating ◽  
Bragg Grating ◽  
Optical Fiber Bragg Grating

scholarly journals Insole optical fiber Bragg grating sensors network for dynamic vertical force monitoring

2017 ◽  
Vol 22 (9) ◽  
pp. 091507 ◽  
Author(s):  
Maria Fátima Domingues ◽  
Cátia Tavares ◽  
Cátia Leitão ◽  
Anselmo Frizera-Neto ◽  
Nélia Alberto ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Fiber Bragg Grating ◽  
Bragg Grating ◽  
Vertical Force ◽  
Fiber Bragg Grating Sensors ◽  
Force Monitoring ◽  
Optical Fiber Bragg Grating
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