Wind -power generators generally include wind wheels, generators (including devices), regulators (rear wings), tower, speed limit safety mechanism and energy storage device. The working principle of wind turbines is relatively simple. Wind wheels rotate under the action of wind. It transforms the kinetic energy of the wind into the mechanical energy of the wind wheel shaft. The generator rotates power generation under the wind wheel shaft. Wind wheel is a wind turbine. Its role is to transform the kinetic energy of the flowing air into the mechanical energy of the wind wheel rotation. The wind wheel of general wind turbine consists of 2 or 3 blades. Among the wind turbines, there are three types of generators, namely DC generators, synchronous AC generators and asynchronous AC generators. The function of the wind turbine to the wind turbine is to make the wind wheel of the wind turbine facing the wind direction at any time, so that the wind energy can be obtained to the greatest extent. Generally, the wind turbine uses the rear wing to control the direction of the wind wheel. The material of the rear wing is usually galvanized. Speed safety institutions are used to ensure that wind turbines are safe. The setting of speed -limiting security institutions can keep the speed of wind turbine’s wind wheels basically unchanged within a certain wind speed range. The tower is a supporting mechanism for wind turbine. The slightly larger wind turbine tower is generally adopts a truss structure consisting of corner steel or round steel. The output power of the wind machine is related to the size of the wind speed. Because the wind speed in nature is extremely unstable, the output power of the wind turbine is also extremely unstable. The power emitted by the wind turbine cannot be used directly on the electrical appliances, and it must be stored first. Most of the batteries for wind turbines are lead -acid batteries.
Post time: Mar-16-2023
