Prediction of transient electromagnetic environment in power networks

In this paper the authors suggest exact analytic formulations which allow numerical characterization of the transient electromagnetic environment, during operation of circuit breakers or disconnecters, of an electric power transmission network. In this work, an exact method for calculating the trans...

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Bibliographic Details
Published in:IEEE transactions on magnetics 1994-09, Vol.30 (5), p.3745-3748
Main Authors: Nekhoul, B., Feuillet, R., Sabonnadiere, J.C., Quinchon, L., Morillon, F.
Format: Article
Language:English
Subjects:
Applied sciences
Circuit breakers
Electrical engineering. Electrical power engineering
Electrical power engineering
Electromagnetic analysis
Electromagnetic radiation
Electromagnetic transients
Exact sciences and technology
Insulation
Power networks and lines
Power system transients
Power transmission lines
Substations
Theory. Simulation
Transient analysis
Transmission line measurements
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Summary:In this paper the authors suggest exact analytic formulations which allow numerical characterization of the transient electromagnetic environment, during operation of circuit breakers or disconnecters, of an electric power transmission network. In this work, an exact method for calculating the transient field radiated by an air insulation substation (AIS) together with the strictest formalism which enables the same calculation to be made for a power transmission line are paid particular attention. Results of simulations for different examples together with results of measurements complete the study.< >
ISSN:0018-9464
1941-0069
DOI:10.1109/20.312755