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Double-glass double-sided photovoltaic module sun-chasing system

A photovoltaic module and double-sided technology, which is applied in the field of solar power generation, can solve the problems that the power generation characteristics of double-sided double-glass modules cannot be exerted, and the double-sided double-glass modules cannot be widely promoted, so as to improve space utilization, light weight, and improve efficiency. gain effect

Pending Publication Date: 2020-04-03
FOSHAN POLYTECHNIC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The inability to utilize the power generation characteristics of double-sided double-glass modules has become a pain point that cannot be widely promoted in double-sided double-glass modules

Method used

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  • Double-glass double-sided photovoltaic module sun-chasing system
  • Double-glass double-sided photovoltaic module sun-chasing system

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Embodiment Construction

[0018] The technical solution will be described in detail below in conjunction with specific embodiments.

[0019] Such as figure 1 , figure 2 As shown, the present invention is a double-glass double-sided photovoltaic module solar system, which includes a control unit 101, a GPS module 102, a motor drive module 103, a power supply module 104, a display module 105, and a reflective surface module 106 arranged on a support 107. , the control unit is mainly responsible for the communication of the GPS module, output pulse signals to the motor drive module, output signals to the display module, the core calculates the sun altitude angle, azimuth angle and logic calculation; the GPS module is connected to the control unit to capture satellite signals and send data to the control unit for analysis and processing; the motor drive module is connected to the control unit, and changes the state of the bracket by receiving the pulse signal from the control unit; the motor drive module...

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Abstract

The invention discloses a double-glass double-sided photovoltaic module sun-chasing system, which is characterized by comprising a control unit, a GPS module, a motor driving module, a power supply module, a display module and a reflecting surface module which are arranged on a bracket, the control unit is mainly responsible for communication of the GPS module and outputting a pulse signal to themotor driving module; the GPS module is connected with the control unit; the motor driving module is connected with the control unit and receives a pulse signal of the control unit; the motor drivingmodule comprises a direct-current worm and gear speed reducing motor, a permanent magnet synchronous motor push rod and a speed reducing motor, and the direct-current worm and gear speed reducing motor acts on rotation of the support in the horizontal direction; the permanent magnet synchronous motor push rod acts on rotation of the support in the pitching direction; the gear motor acts on the inclination angles of the two reflecting surfaces above the bracket; and the motor driving module is connected with the driving reflecting surface module. The device is simple in structure and convenientto operate and use.

Description

technical field [0001] The invention relates to the technical field of solar power generation, in particular to a double-glass double-sided photovoltaic module solar system. Background technique [0002] According to the statistical information of photovoltaic power generation released by the National Energy Administration of China, by the end of 2016, my country's newly installed photovoltaic power generation capacity was 34.54 million kilowatts, and the cumulative installed capacity was 77.42 million kilowatts. The newly added and cumulative installed capacity ranked first in the world. With the development of technology, 2018 has entered the era of double-glass bifacial modules. Double-sided double-glass photovoltaic modules are modules that can generate electricity on both sides. The traditional installation method of double-sided double-glass photovoltaic modules is fixed axis tiling, or installed next to the road as a soundproof wall, etc. The front side of the module...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D3/20H02S20/32
CPCG05D3/20G05D3/121H02S20/32Y02E10/50
Inventor 郑东豪张朝坤林灿辉冯泽君段春艳
Owner FOSHAN POLYTECHNIC
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