METHODS AND SYSTEMS FOR FAST CORRECTION OF VOLTAGE DURING A FRACTION OF AN AC PERIOD

Systems and methods for fast correction of voltage during less than a half of an AC period are presented herein. The method includes estimating during less than a half of an AC period, the RMS voltage and after recognizing the required value of voltage to be corrected correcting the voltage by calcu...

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Hauptverfasser: AVERBUKH, Moshe, AMIEL, Ido, DANIN, Zekharya
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:Systems and methods for fast correction of voltage during less than a half of an AC period are presented herein. The method includes estimating during less than a half of an AC period, the RMS voltage and after recognizing the required value of voltage to be corrected correcting the voltage by calculating a required reactive power to be connected to the load to correct the voltage. L'invention concerne des systèmes et des procédés de correction rapide de tension pendant moins d'une moitié d'une période c.a. Le procédé consiste à estimer, pendant moins d'une moitié d'une période c.a., la tension efficace (RMS), et après la reconnaissance de la valeur requise de tension à corriger, corriger la tension en calculant une puissance réactive requise à connecter à la charge pour corriger la tension.