Wired, in a vertical column.
Wind power generation process:
The wind does not \"push\" the wind turbine blades, but blows through the blades to form a pressure difference between the front and back of the blades. This pressure difference will produce lift, so that the wind turbine rotates to drive the rotating shaft in the gearbox, and then drives the generator rotor to rotate to generate electricity.
Thus, the kinetic energy of the wind is converted into the kinetic energy of the generator rotor, which is then converted into electrical energy for output, and then transmitted to the wind farm booster station through the collector line through the box transformer, and then transmitted to the power grid after the boost, becoming a clean power supply for thousands of households.
It is not that there is no line, but that the line is not naked and visible to the naked eye, it is wrapped in the interior, and there is a special line slot. Through the rotation of the fan blade, the kinetic energy is converted into electric energy.
It's wired. It's just underground, so you can't see it. Wind power generation is now being promoted in many places, and there is one near my home. We only see rows of wind turbines and then turn, why can't we see power lines, it is because the pipelines are underground.
Big windmills can generate electricity without wires. Because the rotation of the windmill can drive the generator, the current generated by the electromagnetic induction inside the generator can be transmitted through radio transmission technology to supply the needed power equipment.
Does not require a transmission line connection, effectively reducing costs and environmental impact.
This radio transmission technology has been widely used in the field of remote communication and wireless charging.
Big windmills can generate electricity without wires. Because there is a generator inside the windmill, when the blades are blown by the wind, the generator will turn, and the electromagnetic effect generated by the rotation will convert mechanical energy into electrical energy. Since big windmills are high-altitude equipment, cables are generally installed to transmit electrical energy to substations on the ground, and then converted into usable electrical energy for human use. In fact, some new technologies developed in recent years, such as wireless transmission technology, can also achieve the wireless transmission of windmill power, so the windmill without wires will not affect its power generation.
The big windmill, that is, the wind turbine, is not without lines, but the lines are along the pipe, installed in the lower part of the pipe, along the ground, so you can't see the line from the surface. The wind generator is rotated by the wind as a power, forming a magnetic wire-cut coil, and generating a current, which travels along the lower wire of the pipe.
Turn the electricity produced by wind turbines into chemical energy. Then use the inverter power supply with protection circuit to convert the chemical energy in the battery into AC 220V mains power to ensure stable use.