Buy a low cost 48V vertical axis wind turbine online, 12V or 24V voltage is also available. The 400 watt vertical axis wind turbine produces more power and less noise, making it a quiet and reliable renewable energy source.

Specification

Dimension (Unit: mm)

Applications

The battery is charged by the wind turbine and solar panels through the controller, and the DC output port of the controller directly supplies power to the DC load. On days without wind or light, the power output by the wind turbine and solar panels is not enough to charge the battery, which can cause the battery to be under-voltage. In this case, the controller output dry contact control signal automatically switches to the grid power to supply the load.

Tips: What is the working principle of vertical axis wind turbines?

Vertical axis wind turbines (VAWTs) are designed with the rotor shaft perpendicular to the ground, which allows them to capture wind from any direction. The working principle of a VAWT involves the following steps:

• Wind energy: The wind blows over the blades of the turbine, creating a lift force that makes the rotor spin.
• Rotation: As the rotor rotates, it turns a shaft that connects to a generator, converting the rotational energy into electrical energy.
• Electrical power: The generator produces electricity that is sent to a power grid or stored in batteries.
• Control systems: VAWTs may use control systems such as pitch control or yaw control to optimize the turbine's performance and ensure it operates safely in changing wind conditions.

Overall, the vertical axis wind turbine working principle is based on the conversion of kinetic energy from the wind into electrical energy through the rotation of the rotor and the use of a generator.