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Proceedings Paper

Optical Fibre Current Measurement
Author(s): A. J. Rogers
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Paper Abstract

Passive optical devices offer valuable technical and economic advantages for power-system current and voltage measurement. Such devices can also be used to measure a variety of other power-system parameters (e.g. temperature, pressure, strain, etc.). The main advantages of all such devices may be summarized as follows: (i) No powering is required at high voltage points. (ii) There is freedom from saturation effects. (iii) They have large measurement bandwith. (iv) The measurement sensitivity is high. (v) The costs are low and are not strongly dependent on system voltages. (vi) They are readily interfaced with interference-immune communications links.

Paper Details

Date Published: 30 August 1983
PDF: 6 pages
Proc. SPIE 0374, Fibre Optics '83, (30 August 1983); doi: 10.1117/12.934583
Show Author Affiliations
A. J. Rogers, King's College and Central Electricity Research Laboratories (England)


Published in SPIE Proceedings Vol. 0374:
Fibre Optics '83
Lionel R. Baker, Editor(s)

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