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Automatic steering control system of solar cell panel

A technology of solar panels and solar cells, applied in the field of control systems, can solve the problems of affecting detection, difficult to control functions, difficult to operate the system well, etc., to achieve the effect of ensuring power supply and avoiding failures

Inactive Publication Date: 2011-10-19
梁幸平
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  • Claims
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Problems solved by technology

[0002] At present, most solar steering devices are mainly composed of a substrate, a photoresistor, and a horizontally rotatable transmission mechanism. The photoresistor is used to detect the intensity of sunlight, and the angle of rotation of the substrate is controlled to adjust the elevation angle of the solar panel. Therefore, the steering of the substrate and the operation of the entire device are smooth. Affected by the sensitivity of photoresistor components, if there is a problem with the photoresistor component, the entire system will not work well, and the photoresistor needs to open a window to receive sunlight to detect the light intensity. When dust falls on the window, it will affect the detection. Difficult to implement control functions

Method used

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Embodiment Construction

[0016] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0017] Such as figure 1 as shown,

[0018] 1) Calculate the sun's irradiation angle according to various latitude information and time, write an assembly program and input it into the single-chip control module 3 through the serial port 5, if the control program is too large, the program can also be stored in the storage module 9.

[0019] 2) The user sets the latitude, time and other information of the installation location through the control module 12. On the one hand, the single-chip microcomputer control module 3 works according to the user's settings, and on the other hand, transmits the information to the display drive circuit 10 to drive the LCD screen 11 to...

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Abstract

The invention discloses an automatic steering control system of a solar cell panel, belonging to the field of control systems. According to most conventional solar steering devices, the intensity of sunlight is detected and the steering of a baseplate is controlled by adopting a photo-resistor, the steering accuracy of the baseplate is directly affected by the sensitivity of the photo-resistor, a window for receiving sunlight is required for detecting the intensity of the light by the photo-resistor, and the detection is affected after dust falls on the window. According to the automatic steering control system disclosed by the invention, because the control function is completed by adopting a singlechip, the intensity of the sunlight does not need to be detected, and the system has higher accuracy; by adopting double power supply modes of a storage battery and the solar cell panel, the electrical energy supply of the control system is ensured more reliably; and the working condition of the control system can be queried through a global system for mobile communication (GSM) network, so the control system is very convenient.

Description

technical field [0001] The invention relates to the field of control systems, in particular to an automatic steering control system for solar panels. Background technique [0002] At present, most solar steering devices are mainly composed of a substrate, a photoresistor, and a horizontally rotatable transmission mechanism. The photoresistor is used to detect the intensity of sunlight, and the angle of rotation of the substrate is controlled to adjust the elevation angle of the solar panel. Therefore, the steering of the substrate and the operation of the entire device are smooth. Affected by the sensitivity of photoresistor components, if there is a problem with the photoresistor component, the entire system will not work well, and the photoresistor needs to open a window to receive sunlight to detect the light intensity. When dust falls on the window, it will affect the detection. It is difficult to realize the control function. Contents of the invention [0003] The ob...

Claims

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Application Information

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IPC IPC(8): G05D3/00H02N6/00H02S40/30
CPCY02E10/50
Inventor 梁幸平
Owner 梁幸平
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