System and method for input power detection of two power sources using single monitoring circuit

A voltage supply system that includes a first power supply branch and a second power supply branch. Both branches includes a voltage supply; a serially connected diode and switch connected between the voltage supply and an output of the voltage supply system; and a gate driver connected to the first...

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Bibliographische Detailangaben
Hauptverfasser:	Selvakkumaran Sathyan, Alagan Thiruvarul, Somani, Vaibhav Kumar
Format:	Patent
Sprache:	eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS SYSTEMS FOR STORING ELECTRIC ENERGY TESTING
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Beschreibung
Zusammenfassung:	A voltage supply system that includes a first power supply branch and a second power supply branch. Both branches includes a voltage supply; a serially connected diode and switch connected between the voltage supply and an output of the voltage supply system; and a gate driver connected to the first switch to control operation of the switch. The system also includes a voltage monitor/controller configured to perform a built-in test of the system by controlling the state of the first and second switches by controlling enable signals provided to the first and second gate drivers.