Solar streetlight with adjustable power and power control method thereof
A solar street light and adjustable technology, applied in the field of solar lighting, can solve problems such as unsatisfactory energy saving effect, energy waste, and insufficient use of electric energy, and achieve better energy saving effects and energy saving effects
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[0022] Example 1 A power control method for a solar street lamp with adjustable power. The solar street lamp includes a photovoltaic module 1 that converts light energy into electrical energy, a light source 3 represented by a light-emitting diode, a battery 4, and the photovoltaic module 1, the light source 3 and the battery. 4 is connected to the controller 2, the controller 2 includes: a photoresistor, the photoresistor is used to measure the brightness of the area where the solar street lamp is located; a timing device, used to measure the time to confirm the switching power of the solar street lamp according to the time; and the photoresistor The single-chip microcomputer connected to the timing device controls the power of the solar street lamp by adjusting the current or voltage, and controls the charging and discharging of the photovoltaic module; at 5:30 in the evening, the controller 2 operates and the battery 4 discharges the lamp cap. The controller changes the aver...
Example Embodiment
[0023] Example 2 A power control method for a solar street lamp with adjustable power. The solar street lamp includes a photovoltaic module 1 that converts light energy into electrical energy, a light source 3 represented by a light-emitting diode, a battery 4, and the photovoltaic module 1, the light source 3 and the battery. 4 is connected to the controller 2, the controller 2 includes: a photoresistor, the photoresistor is used to measure the brightness of the area where the solar street lamp is located; a timing device, used to measure the time to confirm the switching power of the solar street lamp according to the time; and the photoresistor The single-chip microcomputer connected to the timing device controls the power of the solar street lamp by adjusting the current or voltage, and controls the charging and discharging of the photovoltaic module; at 6:30 in the evening, the controller 2 operates and the battery 4 discharges the lamp cap. The controller changes the aver...
Example Embodiment
[0024] Example 3 A power control method for a solar street lamp with adjustable power. The solar street lamp includes a photovoltaic module 1 that converts light energy into electrical energy, a light source 3 represented by a light-emitting diode, a battery 4, and the photovoltaic module 1, the light source 3 and the battery. 4 is connected to the controller 2, the controller 2 includes: a photoresistor, the photoresistor is used to measure the brightness of the area where the solar street lamp is located; a timing device, used to measure the time to confirm the switching power of the solar street lamp according to the time; and the photoresistor The single-chip microcomputer connected to the timing device controls the power of the solar street lamp by adjusting the current or voltage, and controls the charging and discharging of the photovoltaic module. At 6 o'clock in the evening, the controller 2 operates and the battery 4 discharges the lamp cap. Change the average working...
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