Automatic solar-tracking system based on freescale microcontroller

A technology of microcontroller and solar energy, applied in the field of solar energy, achieves the effect of novel structure, low cost, and convenient data recording

Inactive Publication Date: 2018-10-09
CHAOHU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that solar energy can convert electric energy with high efficiency, the present invention provides a solar energy self-seeking system based on Freescale microcontroller

Method used

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  • Automatic solar-tracking system based on freescale microcontroller
  • Automatic solar-tracking system based on freescale microcontroller
  • Automatic solar-tracking system based on freescale microcontroller

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Embodiment Construction

[0019] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0020] Such as Figure 1-4 As shown, the solar self-lighting system based on the Freescale microcontroller includes a PCB board 1, a solar panel 2, a microprocessor 3, a liquid crystal 4 and a steering gear pan / tilt 8, and the size of the PCB board 1 is smaller than that of the solar panel The size of 2, the top side of the PCB board 1 is fixedly connected with the steering gear pan-tilt 8, the top of the steering gear pan-tilt 8 is fixedly connected with the solar panel 2, and the steering gear pan-tilt 8 is fixedly equipped with two steering gears , and the two steering gears are all connected to the microprocessor 3 by wires. The present invention has n...

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Abstract

The invention discloses an automatic solar-tracking system based on a freescale microcontroller. The automatic solar-tracking system comprises a PCB, a solar cell panel, a micro processor, a liquid crystal and a steering engine holder, wherein an illuminance sensor A and an illuminance sensor B are fixedly inlaid at the top end of the solar cell panel, the micro processor, a GPS positioning module, a zigbee wireless module, a display screen plate and a storage battery are fixedly clamped on the other side edge of the top end of the PCB. By means of the steering engine holder, horizontal rotation and vertical rotation of the solar panel can be realized. The solar cell panel can track sunlight, and maximum light receiving area is kept at the moment, therefore the conversion rate of light energy is improved. The illuminance sensor A and the illuminance sensor B can be used for comparing the illuminance of the two. The micro processor can conveniently control the rotation of the steering engine holder, so that the solar cell panel can be guaranteed to receive solar energy efficiently.

Description

technical field [0001] The invention relates to the field of solar energy, in particular to a solar energy self-lighting system based on a Freescale microcontroller. Background technique [0002] Solar energy refers to the thermal radiation energy of the sun, the main performance is often said that the sun's rays. In modern times, it is generally used to generate electricity or provide energy for water heaters. Since the birth of life on earth, it has mainly survived on the heat radiation energy provided by the sun. Since ancient times, humans have also known to use sunlight to dry objects and use it as a method of making food, such as making salt and drying salted fish. With fossil fuels decreasing day by day, solar energy has become an important part of the energy used by human beings and has been continuously developed. There are two ways to use solar energy: photothermal conversion and photoelectric conversion. Solar power is a new type of renewable energy. Solar ener...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D3/20
CPCG05D3/20
Inventor 王正创何常宇
Owner CHAOHU UNIV
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