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Design, Instrumentation and Usage Protocols for Distributed In Situ Thermal Hot Spots Monitoring in Electric Coils using FBG Sensor Multiplexing
JoVE Journal
Engineering
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JoVE Journal Engineering
Design, Instrumentation and Usage Protocols for Distributed In Situ Thermal Hot Spots Monitoring in Electric Coils using FBG Sensor Multiplexing

Design, Instrumentation and Usage Protocols for Distributed In Situ Thermal Hot Spots Monitoring in Electric Coils using FBG Sensor Multiplexing

DOI:
10.3791/59923-v

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10:52 min

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March 08, 2020

•

,
1School of Electrical and Electronic Engineering,University of Manchester

Chapters

  • 00:04Introduction
  • 01:03Fiber Optic Thermal Sensor Design
  • 03:08Interrogation System and Sensor Configuration
  • 04:15Packaging Preparation
  • 05:16Free Thermal Calibration
  • 06:33Test Coil Build and FBG Instrumentation
  • 07:35Static and Non-Uniform Thermal Condition Tests
  • 08:41Results: In-situ Thermal Hot Spot Monitoring in Electrical Coils
  • 09:53Conclusion

Summary

Automatic Translation

Automatic Translation

This paper presents a protocol that enables instrumentation of random wound electric coils with fiber Bragg grating (FBG) thermal sensors for the purpose of distributed condition monitoring of internal thermal hot spots.

Tags

Fiber Bragg Grating (FBG)Thermal Hot Spot MonitoringElectric CoilsDistributed SensingMultiplexingSensor DesignInstrumentationUsage Protocols

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