China Antarctic Expedition Team Solar Wind Hybrid System Power Supply Cold Area

The total area of the Antarctic continent is 13.9 million square kilometers, which is equivalent to the total area of China, India and Pakistan subcontinent, ranking the fifth in the world. The entire Antarctic continent is covered by a huge ice sheet. With an average elevation of 2,350 meters, it is the highest continent in the world.

The climate of Antarctica is characterized by severe cold, strong winds and dryness. The annual average temperature of the whole continent is -25℃, the average temperature of the inland plateau is about -52℃, and the extreme minimum temperature once reached -89.2℃, making it the coldest land in the world. Antarctica is not only the coldest place in the world, but also the windiest place in the world. There is an average of 300 days of gales over 8 per year, with an average annual wind speed of 19.4 meters per second. Such cold weather is a big test for solar wind hybrid system power supply.

After a period of testing, the solar wind hybrid system power supply worked well, providing a good solar wind hybrid system power supply system for the Antarctic expedition team.

Hot-selling Maglev Vertical Axis Wind Turbine:

System Features:

1. Place the lubrication part on the roof. Generator, gear and so on are placed on the roof. Transmission and power generation equipment are concentrated in the engine room, which is attached to the roof. The engine room is an envelope to keep the heat warm. The cabin can be accessed from inside without going outside. Maintenance is done indoors.
2. Magnetic suspension bearing, no need to use lubricating oil. Conventional bearings are extremely difficult to replace if they fail, and maglev technology can avoid this risk.
3. The root of the column and other key parts shall adopt anti-vibration materials to isolate vibration.
4. Carry out the design concept of high maintainability and facilitate maintenance. If the generator is replaced, just remove a few screws.
5. All exposed materials are made of cold-resistant materials.
6. Fully automatic control. In case of strong wind speed, automatically control the deceleration until the automatic brake.
7. Automatic charging control. Protect the battery but overcharge.