Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Unmanned aerial vehicle used for cleaning stain on photovoltaic plate roof face

A technology of drones and photovoltaic panels, applied in the field of drones, can solve problems such as high risk, time-consuming and labor-consuming, stains, etc., and achieve the effect of improving the grinding effect

Pending Publication Date: 2017-08-01
广东大粤新能源科技股份有限公司
View PDF7 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, with the wide application of solar power generation, the construction of solar photovoltaic houses is gradually increasing, and the photovoltaic roof of the solar photovoltaic house adopts solar power generation panels, and the solar power generation panels are directly exposed, so it is easy to produce a lot of stains. If it is not cleaned, it will greatly affect the power generation efficiency of the photovoltaic house. Therefore, it is necessary to remove spots. At present, manual cleaning is used. Since operators need to climb up to the photovoltaic roof for manual cleaning, and the photovoltaic roof is usually installed at an angle, Therefore, it is extremely dangerous and time-consuming and labor-intensive

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Unmanned aerial vehicle used for cleaning stain on photovoltaic plate roof face
  • Unmanned aerial vehicle used for cleaning stain on photovoltaic plate roof face
  • Unmanned aerial vehicle used for cleaning stain on photovoltaic plate roof face

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1: the imaging device is a camera, the control system further includes a display screen wirelessly connected to the camera, and the remote controller is provided with operation buttons for controlling the micro motor.

[0024] In order to be able to automatically record the work process conveniently and to facilitate subsequent inspections, the display screen 17 is a liquid crystal display screen 17, and a storage module for storing images is also provided in the liquid crystal display screen 17, and the storage module automatically clears spots of the drone The working process is recorded in the form of images, including images before and after stain cleaning.

[0025] The working process of Embodiment 1: the operator controls the drone to fly along the photovoltaic roof through the remote control 18, and the angle sensor 16 detects the inclination angle of the photovoltaic roof, which sends the detection signal to the servo motor, and the servo motor adjusts...

Embodiment 2

[0026] Embodiment 2: The difference from Embodiment 1 is that the imaging device is an optical RGB lens and a thermal imaging lens, and the control system is provided with an automatic comparison module that compares the detection images drawn by the optical RGB lens, so The automatic comparison module is connected with the controller of the micro motor.

[0027] The working process of the second embodiment: the automatic control method is adopted, that is, the unmanned aerial vehicle performs automatic cruise, and by automatically setting the flight route, the angle sensor 16 detects the inclination angle of the photovoltaic roof, which sends the detection signal to the servo motor, and the servo motor Adjust the angle of the mounting plate 5, thereby adjusting the angle of the grinding wheel 12, so that the grinding wheel 12 is perpendicular to the photovoltaic roof, the thermal imaging lens scans the photovoltaic panel to form a temperature difference image, and draws a 2D m...

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

No PUM Login to View More

Abstract

The invention provides an unmanned aerial vehicle used for cleaning a stain on photovoltaic plate roof face. The unmanned aerial vehicle comprises an unmanned aerial vehicle body, a control system for controlling the unmanned aerial vehicle body and a storage battery supplying power, a chassis is fixed to the bottom of the unmanned aerial vehicle body, a connecting rod is vertically mounted on the lower end portion of the chassis, a shock absorbing sleeve is arranged in the lower end portion of the connecting rod, a mounting plate is connected to the lower end portion of the connecting rod, the mounting plate is arranged relative to the connecting rod in a rotary mode, a hinge shaft is fixedly arranged in the middle of the mounting plate, a rotating shaft is inserted in the shock absorbing sleeve, an angle adjusting mechanism is arranged between one side of the mounting plate and the connecting rod, a grinding mechanism is arranged on the other side of the mounting plate, an imaging device for detecting the stain on the photovoltaic roof face is arranged on the front portion of the unmanned aerial vehicle body, an angle sensor for detecting the inclination angle of the photovoltaic roof face is arranged at the bottom of the unmanned aerial vehicle body, the unmanned aerial vehicle is adopted to clean the photovoltaic roof face automatically, and cleaning is convenient.

Description

technical field [0001] The invention relates to an unmanned aerial vehicle used for cleaning stains on photovoltaic panel roofs. Background technique [0002] In the prior art, with the wide application of solar power generation, the construction of solar photovoltaic houses is gradually increasing, and the photovoltaic roof of the solar photovoltaic house uses solar power generation panels, and the solar power generation panels are directly exposed, so it is easy to produce a lot of stains. If it is not cleaned, it will greatly affect the power generation efficiency of the photovoltaic house. Therefore, it is necessary to remove spots. At present, manual cleaning is used. Since operators need to climb up to the photovoltaic roof for manual cleaning, and the photovoltaic roof is usually installed at an angle, Therefore, it is extremely dangerous and time-consuming and labor-intensive. Contents of the invention [0003] The purpose of the present invention is to overcome t...

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
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B64C27/08B64C39/02H02S40/10
CPCH02S40/10B64C27/08B64C39/024B64U50/19B64U10/10B64U30/20B64U2101/00B64U2201/20Y02E10/50
Inventor 曹宏州徐晖黎志萍关俊常静雯
Owner 广东大粤新能源科技股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com