Double-frame BIPV photovoltaic roof tile and grounding method of double-frame BIPV photovoltaic roof tile

A roof tile and photovoltaic panel technology, which is applied to the support structure of photovoltaic modules, roofs, photovoltaic modules, etc., can solve the problem of high installation cost, and achieve the effect of low grounding installation cost and high grounding reliability.

Pending Publication Date: 2021-06-01
GOODWE (GUANGDE) POWER SUPPLY TECH CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The installation cost of this installation method is too high, and the reliability depends on the construction quality

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
  • Double-frame BIPV photovoltaic roof tile and grounding method of double-frame BIPV photovoltaic roof tile
  • Double-frame BIPV photovoltaic roof tile and grounding method of double-frame BIPV photovoltaic roof tile
  • Double-frame BIPV photovoltaic roof tile and grounding method of double-frame BIPV photovoltaic roof tile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Embodiment one: as attached Figures 3 to 5 As shown, a conductive resistive glue strip 8 suitable for double-frame BIPV products includes a strip-shaped body and a continuous conductor 11 disposed in the body.

[0034] Specifically, the conductive resistance water glue strip 8 can be suitable for flat double-frame BIPV products such as the attached image 3 The shown planar conductive resistive water glue strip 8, that is, the axis of its body is a straight line, can also be applied to curved surface double-frame BIPV products such as attached Figure 4 The shown curved surface type conductive resistive glue strip 8, that is, the axis of its body is a curve.

[0035] The body of the conductive resistive glue strip 8 includes a strip-shaped insulating packaging material part 9, several water-retaining bosses 10 arranged on the upper surface of the insulating packaging material part 9, and the conductor 11 is arranged in the insulating packaging material part 9, namely ...

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 relates to a double-frame building integrated photovoltaics (BIPV) photovoltaic roof tile and a grounding method of the double-frame BIPV photovoltaic roof tile. The double-frame BIPV photovoltaic roof tile comprises a photovoltaic panel with a left edge and a right edge which are opposite to each other, a left protective frame arranged on the left edge of the photovoltaic panel, a right protective frame arranged on the right edge of the photovoltaic panel and a conductive water-blocking adhesive tape, and the conductive water-blocking adhesive tape comprises a strip-shaped body and an electric conductor arranged in the body. And the electric conductor is conductively connected with the left protective frame and the right protective frame respectively. The grounding method of the double-frame BIPV photovoltaic roof tile comprises the steps that a conductive water-blocking adhesive tape is arranged, the water-blocking adhesive tape comprises a strip-shaped body and an electric conductor arranged in the body, the electric conductor is conductively connected with a left protective frame and a right protective frame, and the left protective frame or the right protective frame is grounded. The grounding installation cost is low, and the grounding reliability is high.

Description

technical field [0001] The invention relates to the field of photovoltaic power generation products, in particular to a double-frame BIPV photovoltaic roof tile product and a grounding method for the double-frame BIPV photovoltaic roof tile. Background technique [0002] When photovoltaic modules are used in the construction field, they need to meet the requirements of grounding and lightning protection. The traditional distributed photovoltaic system on the market now uses standard photovoltaic modules with a surrounding frame structure, but BIPV products do not use standard photovoltaic module structures, and the protective frames are usually only installed on both sides to achieve mutual overlap and waterproof effect. Such a structure leads to no effective internal connection between its metal structures, which does not meet the standards for lightning protection and grounding of buildings. Usually, each protective frame needs to be grounded when the system is installed....

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
IPC IPC(8): H02S30/10H02S20/25H02S40/36E04D13/18H01R4/64
CPCE04D13/00H01R4/64H02S20/25H02S30/10H02S40/36Y02B10/10Y02E10/50Y02A30/60
Inventor 程光胜胡超
Owner GOODWE (GUANGDE) POWER SUPPLY TECH CO LTD
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
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap