FBG sensing for hot spot thermal monitoring in electric machinery random wound componenets

Anees Mohammed; Sinisa Durovic; Alexander Smith; Kavul Tshiloz

doi:10.1109/ICELMACH.2016.7732837

FBG sensing for hot spot thermal monitoring in electric machinery random wound componenets

Anees Mohammed, Sinisa Durovic, Alexander Smith, Kavul Tshiloz

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Abstract

This paper investigates the application of Fibre Bragg Grating sensors for thermal hot spot temperature monitoring of random wound electric coils. The paper first presents the design, installation and in-situ characterisation details of a thermal sensor used for enabling thermal monitoring in the centre of the wound coil structure, in close proximity to the thermal hot spot location. A number of thermal monitoring experiments are then undertaken on a prototype current carrying test coil under a range of controlled static and dynamic thermal conditions. It is shown that reliable, improved fidelity information on the coil's thermal status can be obtained from embedded Fibre Bragg Grating thermal sensors when compared to conventional thermal sensing solutions.

Original language	English
Title of host publication	Electrical Machines (ICEM), 2016 XXII International Conference on
DOIs	https://doi.org/10.1109/ICELMACH.2016.7732837
Publication status	Published - 2016
Event	XXIIth International Conference on Electrical Machines (ICEM'2016) - SwissTech Convention Center , Lausanne, Switzerland Duration: 4 Sept 2016 → 7 Sept 2016 http://www.icem.cc/2016/

Conference

Conference	XXIIth International Conference on Electrical Machines (ICEM'2016)
Abbreviated title	ICEM'2016
Country/Territory	Switzerland
City	Lausanne
Period	4/09/16 → 7/09/16
Internet address	http://www.icem.cc/2016/

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10.1109/ICELMACH.2016.7732837

Kavul-TshilozICEM2016Accepted author manuscript, 1.46 MB

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title = "FBG sensing for hot spot thermal monitoring in electric machinery random wound componenets",

abstract = "This paper investigates the application of Fibre Bragg Grating sensors for thermal hot spot temperature monitoring of random wound electric coils. The paper first presents the design, installation and in-situ characterisation details of a thermal sensor used for enabling thermal monitoring in the centre of the wound coil structure, in close proximity to the thermal hot spot location. A number of thermal monitoring experiments are then undertaken on a prototype current carrying test coil under a range of controlled static and dynamic thermal conditions. It is shown that reliable, improved fidelity information on the coil's thermal status can be obtained from embedded Fibre Bragg Grating thermal sensors when compared to conventional thermal sensing solutions.",

author = "Anees Mohammed and Sinisa Durovic and Alexander Smith and Kavul Tshiloz",

year = "2016",

doi = "10.1109/ICELMACH.2016.7732837",

language = "English",

booktitle = "Electrical Machines (ICEM), 2016 XXII International Conference on",

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url = "http://www.icem.cc/2016/",

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TY - GEN

T1 - FBG sensing for hot spot thermal monitoring in electric machinery random wound componenets

AU - Mohammed, Anees

AU - Durovic, Sinisa

AU - Smith, Alexander

AU - Tshiloz, Kavul

PY - 2016

Y1 - 2016

N2 - This paper investigates the application of Fibre Bragg Grating sensors for thermal hot spot temperature monitoring of random wound electric coils. The paper first presents the design, installation and in-situ characterisation details of a thermal sensor used for enabling thermal monitoring in the centre of the wound coil structure, in close proximity to the thermal hot spot location. A number of thermal monitoring experiments are then undertaken on a prototype current carrying test coil under a range of controlled static and dynamic thermal conditions. It is shown that reliable, improved fidelity information on the coil's thermal status can be obtained from embedded Fibre Bragg Grating thermal sensors when compared to conventional thermal sensing solutions.

AB - This paper investigates the application of Fibre Bragg Grating sensors for thermal hot spot temperature monitoring of random wound electric coils. The paper first presents the design, installation and in-situ characterisation details of a thermal sensor used for enabling thermal monitoring in the centre of the wound coil structure, in close proximity to the thermal hot spot location. A number of thermal monitoring experiments are then undertaken on a prototype current carrying test coil under a range of controlled static and dynamic thermal conditions. It is shown that reliable, improved fidelity information on the coil's thermal status can be obtained from embedded Fibre Bragg Grating thermal sensors when compared to conventional thermal sensing solutions.

U2 - 10.1109/ICELMACH.2016.7732837

DO - 10.1109/ICELMACH.2016.7732837

M3 - Conference contribution

BT - Electrical Machines (ICEM), 2016 XXII International Conference on

T2 - XXIIth International Conference on Electrical Machines (ICEM'2016)

Y2 - 4 September 2016 through 7 September 2016

ER -

FBG sensing for hot spot thermal monitoring in electric machinery random wound componenets

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