Energy storage in a minimized variable capacitance system using capacitor with distance-movable plates
Energy storage in a minimized variable capacitance system using capacitor with distance-movable plates
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US 11,961,684 B1
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الصحة - Health
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2024
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مكتب البراءات الأمريكي - US Patent Office
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Aboulnaga; Aly Ahmed (Al-Ahsa, SA)
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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.