Photovoltaic panel automatic cleaning system and control method thereof

A technology for automatic cleaning and photovoltaic panels, applied in cleaning methods and appliances, cleaning methods using liquids, cleaning methods using tools, etc., can solve the problems of low power generation efficiency of photovoltaic panels, and improve the power generation efficiency and power generation capacity of photovoltaic panels , save water, reduce the effect of surface temperature

Inactive Publication Date: 2022-06-24
SHANDONG JIANZHU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In order to solve the problem of low power generation efficiency of photovoltaic panels caused by rain, snow and dust, the present invention provides an automatic photovoltaic panel cleaning system. The technical solution adopted is as follows:

Method used

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  • Photovoltaic panel automatic cleaning system and control method thereof
  • Photovoltaic panel automatic cleaning system and control method thereof
  • Photovoltaic panel automatic cleaning system and control method thereof

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Embodiment Construction

[0030] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure will be more thoroughly understood, and will fully convey the scope of the present disclosure to those skilled in the art.

[0031] In the description of the invention, it is to be understood that the terms "portrait", "horizontal", "top", "bottom", "front", "rear", "left", "right", "vertical", " The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the invention, rather...

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Abstract

In order to solve the problem of low power generation efficiency of a photovoltaic panel caused by rain, snow and dust coverage, the invention provides an automatic cleaning system for a photovoltaic panel and a control method thereof, and the automatic cleaning system comprises a water supply module, a cleaning module and a control module, the water supply module is composed of a rainwater collection module, a condensate water collection module, a hot water collection module and a water storage tank which are independently arranged, the rainwater collection module, the condensate water collection module and the hot water collection module are connected with a water inlet of the water storage tank, and a water outlet of the water storage tank is connected with the cleaning module. The control module is connected with the rainwater collection module, the condensate water collection module, the hot water collection module and a pump body on the water storage tank, and the control module can control water supply and cleaning work according to a set cleaning period and the upper and lower limit liquid levels of the water storage tank.

Description

technical field [0001] The invention relates to the technical field of photovoltaic power generation equipment, in particular to an automatic cleaning system for photovoltaic panels and a control method thereof. Background technique [0002] Solar energy is a clean and renewable resource. Most regions in my country have abundant solar energy resources, which are suitable for photovoltaic power generation industry. The rational use of solar energy resources and vigorous promotion of photovoltaic power generation are the new trends in the development of clean energy in the future. The whole county (city, district) promotion of rooftop distributed photovoltaic development organized by the whole country has increased the proportion of household photovoltaic power generation. Photovoltaic panels are devices that convert solar energy into electrical energy and are placed directly under sunlight. After long-term use, there will be dust and stains on the surface of photovoltaic p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S40/10B08B3/02B08B1/00
CPCH02S40/10H02S40/12B08B3/024B08B1/005B08B1/008Y02E10/50
Inventor 刘俊红张修诚徐振红
Owner SHANDONG JIANZHU UNIV
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