Advanced Energy Industries, Inc.

Jack William Bermingham

Andrejs Gasilovs

Robert Ryan

Mark Corpuz

A power supply component comprising a supply node to provide a supply voltage and a supply line to provide a source voltage. The supply line comprising a source node that has a source voltage, and the supply line includes a supply line switch coupled between the source node and the supply node, wherein the supply line switch couples the source voltage to the supply node when the supply line switch is closed. A current diversion component diverts leakage current away from one or both of the source node and the supply node when the supply line switch is open.

Active switch leakage current diversion

An energy delivery system comprises a power supply configured to generate a pulsed output voltage and a pulsed output current, and an over-energy protection (OEP) circuit coupled to the power supply. The OEP circuit senses the output current of the power supply and generates a sensed current signal, generates a charge-delivered signal from the sensed current signal that is representative of the charge delivered by the power supply over a time interval, and generates a fault signal that disables the power supply if the charge-delivered signal exceeds a threshold.

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Kinsdale, Ireland

Jack William Bermingham