Windmill Working Principle

Windmill Working Principle
A windmill is a device that converts the kinetic energy of the wind into mechanical energy and then electrical energy. The basic principle of every windmill is to use blades or sails that rotate when hit by the wind. The blades are connected to a shaft that spins a generator, which produces electricity.
There are different types of windmills based on their axis of rotation, such as vertical axis windmills and horizontal axis windmills. There are also different types of horizontal axis windmills based on their design, such as post mills, smock mills, tower mills, and fan mills.
Windmills have evolved over time from being used for milling, pumping, and sawing purposes to being used for generating power. The first windmill was designed by Daniel Halladay in 1854 in the United States. Modern windmills use advanced technology and engineering to optimize the efficiency and output of power generation.
Windmills are one of the renewable sources of energy that can help reduce greenhouse gas emissions and fossil fuel dependence. They can also provide clean and cheap electricity to remote areas where grid connection is not available.