Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

A foldable flexible photovoltaic panel retractable device

A photovoltaic panel and foldable technology, applied in photovoltaic modules, photovoltaic power generation, electrical components, etc., can solve the problems of easy soiling, damage, difficult handling, etc., and achieve the effect of increasing conversion efficiency, convenient use and high stability

Active Publication Date: 2021-08-06
江苏纳光通信科技有限公司
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Photovoltaic power generation is the use of photovoltaic panels to convert solar energy into electrical energy. It is a green power generation method. When living in the wild, it is often necessary to carry photovoltaic power generation devices with you to generate electricity. However, photovoltaic panels are large and heavy, and are extremely difficult to carry. However, with the emergence of flexible photovoltaic panels, the storage capacity has been greatly increased and the weight has been reduced
Some existing storage devices for flexible photovoltaic panels can only be simply wound and stored, and cannot unfold and support flexible photovoltaic panels well. They can only be laid flat on the ground when used in the wild, which is prone to damage and is also easy to get dirty

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
  • A foldable flexible photovoltaic panel retractable device
  • A foldable flexible photovoltaic panel retractable device
  • A foldable flexible photovoltaic panel retractable device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Combine below Figure 1-5 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0021] refer to Figure 1-5 , according to an embodiment of the present invention, a foldable flexible photovoltaic panel retractable device includes a main body 11, the left and right sides of the main body 11 are provided with storage cavities 12, and the storage cavity 12 and the front side are provided with winding Device 101, the winding device 101 is provided with a central shaft 13 that is rotatably connected between the front and rear walls of the storage cavity 12, and the outer surface of the central shaft 13 is rotatably connected with a drum 14, on which the drum 14 A flexible photovoltaic panel 15 is wound, and the storage cavity 12 is connected with an outlet 16 that open...

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 discloses a foldable flexible photovoltaic panel retractable device, which includes a main body. Storage cavities are arranged on the left and right sides of the main body, and winding devices are arranged in the storage cavity and the front side. There is a central shaft that is rotatably connected between the front and rear walls of the storage chamber, and the outer surface of the central shaft is rotatably connected with a drum, and a flexible photovoltaic panel is wound on the drum, and the storage chamber is away from the center of symmetry by one degree. The side is connected with an outlet that opens outwards. The invention winds the flexible photovoltaic panel, folds the side support plate through the telescopic hinge support plate, and stores it to the greatest extent, and can compare the flexible photovoltaic panel when it is unfolded. The large-area deployment increases the conversion efficiency of electric energy, and the side support board and the flexible photovoltaic panel can be controlled to be deployed synchronously by turning the manual wheel. It is extremely convenient to use, has high stability and strong storage capacity.

Description

technical field [0001] The invention relates to the field of photovoltaic panels, in particular to a foldable flexible photovoltaic panel retractable device. Background technique [0002] Photovoltaic power generation is the use of photovoltaic panels to convert solar energy into electrical energy. It is a green power generation method. When living in the wild, it is often necessary to carry photovoltaic power generation devices with you to generate electricity. However, photovoltaic panels are large and heavy, and are extremely difficult to carry. However, with the emergence of flexible photovoltaic panels, the storage capacity has been greatly increased and the weight has been reduced. Some existing storage devices for flexible photovoltaic panels can only be simply wound and stored, and cannot unfold and support flexible photovoltaic panels well. They can only be laid flat on the ground when used in the wild, which is prone to damage and is also Get dirty easily. Conte...

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 Patents(China)
IPC IPC(8): H02S30/20
CPCH02S30/20Y02E10/50
Inventor 刘芳玲
Owner 江苏纳光通信科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
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