A method of overvoltage protection and an overvoltage protection device are provided. The method includes: electrically connecting an input terminal of a one-way pass circuit to a first equipment and electrically connecting an output terminal of the one-way pass circuit to a second equipment; electrically connecting a converter to the output terminal and a supercapacitor; detecting a first voltage of a first power flow at the output terminal by the converter; and charging the supercapacitor by the first power flow in response to the first voltage being greater than a first threshold.
METHOD OF OVERVOLTAGE PROTECTION AND OVERVOLTAGE PROTECTION DEVICE USING THE SAME
VERFAHREN ZUM ÜBERSPANNUNGSSCHUTZ UND ÜBERSPANNUNGSSCHUTZVORRICHTUNG DAMIT
PROCÉDÉ DE PROTECTION CONTRE LES SURTENSIONS ET DISPOSITIF DE PROTECTION CONTRE LES SURTENSIONS L'UTILISANT
2025-03-19
Patent
Electronic Resource
English
OVERVOLTAGE PROTECTION CIRCUIT AND METHOD OF OVERVOLTAGE PROTECTION
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