Apparatus and method for protecting a load from fluctuations in supply voltage

A power switch connecting a load to an ac source is turned off when the RMS value of the supply voltage is outside selected limits and is turned back on when the RMS voltage returns to within the limits. Adaptive hysteresis is applied to the switch controller to eliminate chattering of the power swi...

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Bibliographische Detailangaben
Hauptverfasser: MENDOZA ANTHONY-CERNAN, HA CHI THUONG
Format: Patent
Sprache:eng
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