With the proposal of carbon peaking, carbon neutrality, and building a new power system based on new energy, as a key technology for the sustainable development of renewable energy, the photovoltaic power generation industry has ushered in a leapfrog development opportunity, and among them , The photovoltaic inverter is the heart of the solar photovoltaic power generation system. Aluminum alloy photovoltaic inverters are essential components used in solar photovoltaic systems. They are responsible for converting the direct current (DC) electricity generated by photovoltaic panels into alternating current (AC) electricity, which can be utilized by the power grid or household electrical devices. The primary function of an inverter is to transform the DC current produced by solar panels into AC current suitable for residential, industrial, and commercial applications.
The photovoltaic inverter housing is made of 1060, 1070, 3004, 5052, of which 3004 aluminum plate has both performance advantages and price advantages
Introduction to the excellent characteristics of 3004 aluminum plate: strong plasticity, easy forming, strong corrosion resistance, high tensile strength, good deep drawing effect, no cracking in stamping, and excellent welding performance.
Aluminum alloy is employed as the casing material in inverters due to the following advantages:
Lightweight and Corrosion-Resistant: Aluminum alloy is a lightweight metal material that is suitable for constructing inverter casings. It also possesses excellent corrosion resistance, allowing it to withstand outdoor conditions for extended periods without being easily affected by oxidation or corrosion.
Efficient Heat Dissipation: Aluminum alloy has strong thermal conductivity, aiding in the transfer of internally generated heat from the inverter to the external environment. This helps maintain the device’s operational temperature.
Strong Processing Capability: Aluminum alloy is easy to process and shape, making it possible to manufacture inverter casings of various shapes and sizes according to design requirements.
Cost-Effective: Compared to other metal materials, aluminum alloy has a lower cost, contributing to the reduction of manufacturing expenses for inverters.
It’s important to note that the choice of casing material for inverters depends not only on the advantages of aluminum alloy but also on other factors such as durability and susceptibility to electromagnetic interference.
In conclusion, aluminum alloy photovoltaic inverters play a crucial role in solar photovoltaic systems. Their lightweight nature, corrosion resistance, and effective thermal conductivity make them a popular choice.
