Inverter and booster integrated machine and photovoltaic power plant

CN224356032UActive Publication Date: 2026-06-12TBEA XIAN ELECTRIC TECH +1

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: TBEA XIAN ELECTRIC TECH
Filing Date: 2025-07-09
Publication Date: 2026-06-12

AI Technical Summary

⚠Technical Problem

Existing inverter-boost integrated units are prone to bending and deformation during hoisting, resulting in poor sealing at the connections and a risk of rainwater entering the copper busbar protective cable tray, thus posing a low safety hazard.

⚗Method used

A copper busbar protective cable tray is installed between the inverter and the integrated unit base to form a sealed power copper busbar channel. A sealed connection is also installed at the inverter output port to prevent gaps from forming at the connection when bent or deformed. The sealing effect at the connection is optimized through finite element analysis.

🎯Benefits of technology

The sealing effect of the inverter-boost integrated unit has been improved, preventing rainwater from entering the copper busbar protective cable tray and coming into contact with the power copper busbar, reducing the risk of short circuit and fire, and improving safety.

✦ Generated by Eureka AI based on patent content.

Smart Images

Figure CN224356032U_ABST

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Abstract

This utility model discloses an integrated inverter-boost converter and a photovoltaic power plant. The integrated inverter-boost converter includes an integrated base, an inverter, and a copper busbar protective cable tray. The inverter is mounted on the integrated base. The copper busbar protective cable tray is positioned between the integrated base and the inverter, and together with the upper surface of the integrated base, forms a power copper busbar channel for accommodating the power copper busbar. The upper surface of the copper busbar protective cable tray near the inverter end has a first opening. The first output port of the inverter is fastened to the first opening and then sealed to the copper busbar protective cable tray. This integrated inverter-boost converter can avoid the impact of bending and deformation during the hoisting process on the connection between the inverter and the copper busbar protective cable tray, improving the sealing effect at the connection and thus enhancing the safety of the integrated inverter-boost converter.

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