Clearing device for surface of photovoltaic module
A technology for photovoltaic modules and surface cleaning, applied in photovoltaic power generation, photovoltaic modules, electrical components, etc., can solve the problems of limited effect, inability to meet the needs of cleaning, light blocking, etc., to achieve good cleaning effect, overcome the effect of poor cleaning effect
Inactive Publication Date: 2019-12-20
ZNSHINE PV TECH
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The efficiency of photovoltaic power generation system is the core factor to measure the performance of a photovoltaic power plant. There are many factors that affect the efficiency of photovoltaic power generation system, among which dust occlusion is one of the very important factors. Dust adheres to the surface of photovoltaic modules, which will block the light and affect the photovoltaic Absorption of sunlight by components reduces power generation efficiency
[0003] In the prior art, a high-pressure gas component is installed on the upper end of the photovoltaic component, and a high-pressure gas jet is formed through the nozzle to clean the dust on the surface of the photovoltaic component. However, the cleaning effect of this jet is relatively limited and cannot meet the cleaning requirements.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will clearly and completely describe the technical solutions of the embodiments of the present invention in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0022] Such as figure 1 As shown, the photovoltaic module surface cleaning device includes a fixed seat 2 fixedly connected to the side wall of the photovoltaic module 1. It is characterized in that: the fixed seat 2 is rotatably connected with a rotating arm 3, and the fixed seat 2 is provided with a drive A driving mechanism 4 for rotating an...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to the technical field of photovoltaic power generation, in particular to a clearing device for the surface cleaning of a photovoltaic module. The clearing device for the surfaceof the photovoltaic module comprises a fixing base fixedly connected to the side wall of the photovoltaic module, and is characterized in that the fixing base is rotationally connected with a rotating arm, the fixing base is provided with a driving mechanism for driving the rotating arm to rotate and return, and the rotating arm is provided with a cleaning assembly moving on the rotating arm andcleaning the surface of the photovoltaic module. According to the clearing device of the surface of the photovoltaic module, dust on the surface of the photovoltaic module is cleared in a physical cleaning mode, the cleaning effect is good, automatic clearing is achieved, and manual intervention is not needed.
Description
technical field [0001] The invention relates to the technical field of photovoltaic power generation, in particular to a cleaning device for cleaning the surface of a photovoltaic module. Background technique [0002] As a common way to utilize solar energy resources, solar photovoltaic power generation system has been widely used in daily life and production. The efficiency of photovoltaic power generation system is the core factor to measure the performance of a photovoltaic power station. There are many factors that affect the efficiency of photovoltaic power generation system, among which dust occlusion is one of the very important factors. Dust adheres to the surface of photovoltaic modules, which will block the light and affect the photovoltaic The absorption of sunlight by the components reduces the power generation efficiency. [0003] In the prior art, a high-pressure gas module is installed on the upper end of the photovoltaic module to form a high-pressure gas je...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B08B1/04H02S40/10
CPCH02S40/10B08B1/32Y02E10/50
Inventor 王迎春
Owner ZNSHINE PV TECH