Hydroelectric power generation energy storage LED digital display device
The utility model relates to pipeline display equipment, in particular to a hydroelectric power generation energy storage LED digital display device which comprises a digital display module, a power generation module, a voltage stabilization module and a power supply module, the digital display modu...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to pipeline display equipment, in particular to a hydroelectric power generation energy storage LED digital display device which comprises a digital display module, a power generation module, a voltage stabilization module and a power supply module, the digital display module is used for displaying water temperature information, the power generation module is driven by water pressure in a water conveying pipeline to generate power stably, and the voltage stabilization module receives power generated by the power generation module and supplies power to the power supply module. The voltage stabilizing module supplies power to the digital display module, and the power supply module is used for storing redundant power after the voltage stabilizing module supplies power to the digital display module and performs auxiliary power supply to the digital display module when the voltage stabilizing module is insufficient in power supply. According to the utility model, the power supply module i |
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