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US 11,695,367 B1Granted
Day-night photovoltaic system
AssigneesBoltier R&D, ADC Energy Co., Ltd.
InventorsSoon Deuk Lee, Hun Yong Choe
Life of this patent
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Abstract
The present disclosure relates to a day-night photovoltaic system. More specifically, power supplied to a solar panel from a DC power supply part is output as a final output power PV together with power produced by the solar panel during the daytime, and is output as the final output power together with an ultra-high frequency wavelength generated by the sun explosion and induced to the solar panel during the night time. This provides the effects of stably supplying the power not only during the daytime but also during the night time.
Claims7
A day-night photovoltaic system, comprising:
- a solar panel configured to convert solar energy into an electrical energy;
- a direct current (DC) power supply part having a positive terminal connected to a negative terminal of the solar panel, a negative terminal which forms an output voltage PV together with a positive terminal of the solar panel, and at least one external input terminal configured to receive an external input voltage,
- wherein the DC power supply part comprises a switching mode power supply (SMPS) which is configured to receive the external input voltage, wherein the SMPS is configured to receive an alternate current (AC) as the external input voltage and convert is to a DC current, and the SMPS is configured to receive a DC current as the external input voltage and convert it to an AC current.
Dependencies are inferred from the claim text.