Energy storage in a minimized variable capacitance system using capacitor with distance-movable plates

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United States of America

PATENT NO 11961684
SERIAL NO

18229262

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Abstract

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A capacitive system provides adjustable electrical potential output using first and second capacitive plates maintained in a parallel and opposed relationship, while permitting the separation distance of the first and second capacitive plates to change. A drive mechanism is used to increasing the separation distance between the capacitive plates, so that an increase in separation distance renders a decreased capacitance, and with the capacitive plates charged relative to each other, the increase in separation distance renders an increase in potential across the capacitive plates. A bidirectional DC-DC voltage converter transfers current to and from the capacitor. By providing the initial charge to the capacitor at a first separation, the increase in separation provides the increase in potential across the capacitive plates, and in the output mode, the bidirectional DC-DC voltage converter outputs increased potential from the capacitor, thereby increasing the output potential of the capacitor in the output mode.

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Patent Owner(s)

Patent OwnerAddress
KING FAISAL UNIVERSITYP O BOX 55110 AL-AHSA 31982

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aboulnaga, Aly Ahmed Al-Ahsa, SA 1 0

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