Solar street lamp solar cell panel protection system
A technology of solar panels and solar street lamps, which is applied in the field of solar energy, can solve problems such as shortening the service life of solar panels and shortening the service life of batteries, and achieve the effects of prolonging service life and reducing use costs
Inactive Publication Date: 2019-03-19
沛县国源光伏电力有限公司
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Problems solved by technology
But in this way, the battery is always charged by solar energy, which will shorten the service life of the battery. In addition, the solar panels in this way are always in a fixed state and exposed to the outside all the year round, which greatly shortens the use of solar panels. life
Method used
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[0015] The present invention will be further described below in conjunction with accompanying drawing.
[0016] Such as figure 1 As shown, a solar street lamp solar panel protection system of the present invention includes a street lamp, a solar panel is installed on the top of the street lamp, a storage battery is installed inside the street lamp, the solar panel is electrically connected to the storage battery, and a solar panel is provided on the top of the street lamp for placing the solar panel. Groove, on which an electric telescopic cover for closing the groove is installed; also includes
[0017] The humidity sensor is used to sense the humidity information around the street lamp;
[0018] The power sensing module is used to sense the remaining power of the storage battery and transmit the power information to the controller;
[0019] The controller adopts the model 89C51 single-chip microcomputer, which is used to control the opening or closing of the electric teles...
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The invention discloses a solar street lamp solar cell panel protection system comprising a street lamp. A solar cell panel is installed on the top of a street lamp, a storage battery is installed inside the street lamp, the solar cell panel is electrically connected to the storage battery, and a groove for placing the solar cell panel is formed in the top of the street lamp, and an electric telescopic cover plate for closing the groove is installed on the groove. The solar street lamp solar cell panel protection system further comprises a controller, a humidity sensor and an electric quantityinduction module, the humidity sensor and the electric quantity induction module are connected with the controller, and the storage battery provides power for the humidity sensor, the electric quantity induction module, the controller and the electric telescopic cover plate. The system is provided with the electric telescopic cover plate, the electric quantity induction module, the humidity sensor, a photosensitive sensor and a pressure sensor, the controller receives data information transmitted by the sensors and the electric quantity induction module, and controls the electric telescopic cover plate to be opened or closed according to received information, so that the solar cell panel and the storage battery are protected, the service life of the solar cell panel and the storage battery is prolonged, and the using cost of the street lamp is reduced.
Description
technical field [0001] The invention relates to the technical field of solar energy, in particular to a solar street light solar panel protection system. Background technique [0002] With the promotion of new energy in the country, solar energy application technology is more and more widely used in life and industry, and more equipment begins to use solar power for power supply. As a new type of green energy, solar energy can convert light energy into electrical energy. A large amount of electric energy is saved, therefore, more and more solar cells are used for power supply in municipal construction. In municipal construction, street lamps consume the most power. Therefore, street lamps on most road sections are replaced with solar power. When it is rainy or when the sun is not enough and the solar panels cannot supply power, they will be powered by batteries or city power. This can ensure the normal work of the street lamp. But in this way, the battery is always charged...
Claims
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Login to View More IPC IPC(8): F21S9/03H02S40/00F21W131/103
CPCF21S9/035F21W2131/103H02S40/00Y02B20/72Y02E10/50
Inventor 和云
Owner 沛县国源光伏电力有限公司