Undervoltage Relay Block

Version 1.0.0.0 (26,2 ko) par Rodney Tan
Undervoltage Protection Relay that operates when the voltage is less than the predetermined value.
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Mise à jour 15 juin 2017

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Undervoltage Relay (ANSI/IEEE C37.2 device number 27) that operates when the voltage is less than the predetermined value.
Undervoltage Setting (U <<)
Specify undervoltage setting ranging from 1% to 25%.
Undervoltage Time Delay Setting (t <<)
Specify undervoltage time delay ranging from 0.1s to 30s for under voltage ride through.
Nominal Phase-to-Ground Voltage (Vrms)
Specify the relay nominal phase-to-ground RMS voltage measurement.

Fundamental Frequency (Hz)
Specify the RMS current measurement fundamental frequency, in hertz, of the input signal.

Citation pour cette source

Rodney Tan (2024). Undervoltage Relay Block (https://www.mathworks.com/matlabcentral/fileexchange/63339-undervoltage-relay-block), MATLAB Central File Exchange. Récupéré le .

Compatibilité avec les versions de MATLAB
Créé avec R2016a
Compatible avec toutes les versions
Plateformes compatibles
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Version Publié le Notes de version
1.0.0.0