DETECTION D'UN DEFAUT, NOTAMMENT TRANSITOIRE, DANS UN RESEAU ELECTRIQUE
In order to determine the occurrence of a fault, notably transient, in an electrical distribution network, a method and a device are developed based on the determination of the frequency (f) of the current signal circulating in a phase of the network. Notably, the difference between the determined f...
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Main Authors | , |
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Format | Patent |
Language | French |
Published |
21.08.2015
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Subjects | |
Online Access | Get full text |
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Summary: | In order to determine the occurrence of a fault, notably transient, in an electrical distribution network, a method and a device are developed based on the determination of the frequency (f) of the current signal circulating in a phase of the network. Notably, the difference between the determined frequency (f) and the natural frequency (f0) of the network is compared to a threshold. |
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Bibliography: | Application Number: FR20140051344 |