Questions about wind and sound power generation

Introduction Concerning wind energy and sound energy production, wind energy production depends firstly on natural conditions on the one hand, and secondly on the wind turbine itself. Natural conditions include wind speed and air density.

Questions about wind and sound power generation

First of all, the production of wind energy depends on the one hand on natural conditions and, on the other hand, on the wind turbine itself.

Natural conditions include wind speed and air density. In fact, it is the kinetic energy of the air. The wind turbine adjusts the rotation speed and blade angle according to the wind speed to capture the maximum kinetic energy of the air, convert it into mechanical rotational kinetic energy of the blades, and then convert it into electrical energy thanks to the generator.

The energy production performance of wind turbines is linked to the design of the blades. But today, generally popular wind turbines around the world are between 1.5 MW and 5 MW.

As a general rule, start from 4 m/s. The maximum designed power can be achieved at 20-25 m/s. However, the power corresponding to the intermediate wind speed varies between manufacturers and designs.

The wavesSounds are longitudinal waves of air vibration. When sound waves propagate over the propagation medium, they cause the medium to vibrate, thereby converting kinetic energy into electrical energy. But there is currently no industrial application.

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