| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Fusiek, Grzegorz
University of Strathclyde
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2023Development of Fiber Bragg grating strain amplification sensor for use in nuclear power plants
- 2023Design and implementation of a passive autoranging circuit for hybrid FBG-PZT photonic current transducercitations
- 2022Construction and evaluation of an optical medium voltage transducer module aimed at a 132 kV optical voltage sensor for WAMPAC systemscitations
- 2020Photonic voltage transducer with lightning impulse protection for distributed monitoring of MV networkscitations
- 2018Design and demonstration of a low-cost small-scale fatigue testing machine for multi-purpose testing of materials, sensors and structurescitations
- 2017Comparison of epoxy and braze-welded attachment methods for FBG strain gauges
- 2017Optical voltage sensor for MV networkscitations
- 2016First-time demonstration of measuring concrete prestress levels with metal packaged fibre optic sensorscitations
- 2012Towards the development of a downhole optical voltage sensor for monitoring electrical submersible pumpscitations
- 2011Induction heating assisted optical fiber bonding and sealing techniquecitations
- 2011Preliminary evaluation of a high-pressure, high-temperature downhole optical sensorcitations
Places of action
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article
Photonic voltage transducer with lightning impulse protection for distributed monitoring of MV networks
Abstract
The design, construction and characterization of a photonic voltage transducer with a lightning impulse protection for distributed measurements on medium voltage (MV) networks (11 kV) was presented in this paper. The sensor prototype, comprising a combination of a piezoelectric transducer and a fibre Bragg grating (FBG) as a core optical sensing element, and a dedicated lightning protection device comprising a set of reactive components, was evaluated through laboratory testing and its performance was assessed based on the accuracy requirements specified by the relevant industry standards. It was demonstrated that the sensor has the potential to meet the accuracy requirements for the 3P protection and 0.2 metering classes specified by the IEC 60044-7. The device successfully underwent lightning impulse withstand tests, satisfying the safety requirements applicable to 11 kV networks as specified by the standard. The usage of an FBG as a photonic sensing component enables the multiplexing of multiple such sensors to provide the distributed measurement of voltage along a power network.