A wiring structure of a photovoltaic module
By adopting a wiring structure that combines aviation plugs and sockets with sliding connectors and disc-type elastic components in photovoltaic modules, the problem of connector damage or poor connection due to external forces is solved, resulting in higher power generation efficiency and extended connector life.
CN115676537BActive Publication Date: 2026-06-12HUANENG RENEWABLES CORP LTD HEBEI BRANCH
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HUANENG RENEWABLES CORP LTD HEBEI BRANCH
- Filing Date
- 2022-10-28
- Publication Date
- 2026-06-12
AI Technical Summary
⚠Technical Problem
Existing photovoltaic module connectors are prone to breakage or loose connection due to stretching when subjected to external forces or impacts, affecting power generation and service life.
⚗Method used
It adopts aviation plug and socket connection, combined with sliding connector and disc elastic element. The sliding connector and disc elastic element reduce cable stretching, and anti-tension component is set to fix the connector position to avoid separation due to external force.
🎯Benefits of technology
This effectively avoids damage or loose connections caused by external force separation tension on the connector, thus improving power generation and connector lifespan.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN115676537B_ABST
Abstract
The application discloses a wiring structure of a photovoltaic module and belongs to the technical field of photovoltaic module assembly. The wiring structure comprises a junction box arranged on the back light surface of the photovoltaic module, wherein one end of the junction box is connected with an aviation plug, and the other end of the junction box is connected with an aviation socket; the aviation plug of one photovoltaic module is connected with the aviation socket of an adjacent photovoltaic module; a connecting assembly comprises a first connecting frame and a second connecting frame which are fixedly arranged on the frames of the two photovoltaic modules respectively, and the first connecting frame and the second connecting frame both have accommodating cavities; the aviation plug and the aviation socket which are connected with each other are located in the accommodating cavity of the first connecting frame; and a fixing member is located at the upper ends of the first connecting frame and the second connecting frame. The wiring structure can reduce the direct stretching of the cable connected with the junction box, the length of the cable can automatically meet the use requirement, the connecting connector connected with each other is prevented from being separated by a pulling force, and the connecting connector is prevented from being damaged or loosely connected due to external force.
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