What equipment is necessary for wind energy?
http://en.wikipedia.org/wiki/Wind_power
I can't find it anywhere. I mean that with wind turbines, what other equipment is necessary to get the power? Such as wires, inverters, etc.
To determine the necessary equipment for wind energy, we need to understand the components of a typical wind energy system. Here is a list of the essential equipment:
1. Wind Turbine: The main piece of equipment in a wind energy system is the wind turbine itself. It consists of blades, a rotor, a nacelle (housing the generator and other mechanical components), and a tower.
2. Tower: The tower supports the wind turbine and elevates it to capture higher wind speeds. Towers can be made of steel, concrete, or hybrid materials.
3. Rotor and Blades: The rotor, driven by the wind, spins the blades. The number of blades can vary, but most modern turbines have either two or three blades. The blades are typically made of materials like fiberglass or carbon fiber.
4. Generator: The generator converts the mechanical energy from the rotor into electrical energy. The most common type of generator used in wind turbines is the synchronous generator.
5. Control System: A control system is essential to monitor and regulate the operation of the wind turbine. It includes sensors, a controller, and a software program to optimize performance.
6. Inverter: The inverter converts the electrical energy generated by the wind turbine from direct current (DC) to alternating current (AC), which is ready for use in homes or businesses.
7. Transformer: A transformer steps up the voltage of the electricity generated by the wind turbine to a level suitable for transmission through power lines.
8. Power Grid Connection: To utilize the electricity generated by the wind turbine, a connection to the local power grid is necessary. This allows excess power to be fed back into the grid and provides power when the wind is not blowing.
It's important to note that the specific equipment and configurations may vary depending on the size and type of wind energy system, as well as local regulations and requirements.