AUXILIARY POWER CIRCUIT AND METHOD OF USE

An auxiliary power circuit includes an impedance circuit, a switch, and a controller. The switch is coupled in series with the impedance circuit. The switch is configured to selectively couple the impedance circuit to a power source. The controller is coupled to the switch. The controller is configu...

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Bibliographic Details
Main Authors Hickey, Darren, Wang, Honggang, Hart, Patrick Hammel
Format Patent
LanguageEnglish
Published 02.08.2018
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Summary:An auxiliary power circuit includes an impedance circuit, a switch, and a controller. The switch is coupled in series with the impedance circuit. The switch is configured to selectively couple the impedance circuit to a power source. The controller is coupled to the switch. The controller is configured to close the switch when an output voltage of the power source exceeds a voltage threshold.
Bibliography:Application Number: US201715419776