Wind power harnesses the kinetic energy of moving air to generate electricity. The fundamental principle involves capturing the force generated by atmospheric currents using large rotor systems, typically comprised of multiple blades attached to a central hub. These rotors rotate, converting the kinetic energy of the wind into rotational mechanical energy. This mechanical energy is then passed through a gearbox and ultimately into a generator, where it is converted into usable electrical power. The efficiency of the system depends on the consistency and velocity of the wind resource, requiring careful site assessment to maximize energy capture while managing structural loads and aerodynamic forces.