Because the wind power is unstable, the output of the wind power generator is 13-25V alternating current, which must be rectified by the charger, and then the storage battery is charged, so that the electrical energy generated by the wind power generator becomes chemical energy. Then use an inverter power supply with a protection circuit to convert the chemical energy in the battery into AC 220V city power to ensure stable use.
It is generally believed that the power of wind power is completely determined by the power of the wind turbine, and they always want to buy a larger wind turbine, which is incorrect. The wind turbine only charges the battery, and the battery stores the electric energy. The size of the electric power that people ultimately use is more closely related to the size of the battery. The size of the power depends more on the size of the air volume, not just the size of the head power. In the mainland, small wind turbines are more suitable than large ones. Because it is more likely to be driven by a small amount of wind to generate electricity, a continuous small wind will provide more energy than a temporary gust of wind. When there is no wind, people can still use the electric energy brought by wind normally. That is to say, a 200W wind turbine can also be used in conjunction with a large battery and an inverter to obtain a power output of 500W or even 1000W or even greater.
The use of wind turbines is to continuously turn wind energy into standard commercial electricity used by our families. The degree of savings is obvious. A family’s annual electricity consumption only costs 20 yuan for battery fluid. The performance of wind turbines has been greatly improved compared to a few years ago. It was only used in a few remote areas before. Wind turbines connected to a 15W light bulb directly used electricity, which would often damage the light bulb when it turned on and off. However, due to technological advancement and the use of advanced chargers and inverters, wind power generation has become a small system with a certain technological content, and can replace normal mains power under certain conditions. Mountain areas can use the system to make a street lamp that does not cost money all the year round; highways can be used as road signs at night; children in mountain areas can study at night under fluorescent lights; wind motors can also be used on the roofs of small high-rise buildings in cities, which is not only economical but also true Green power supply. Wind turbines used in homes can not only prevent power outages, but also increase the fun of life. In tourist attractions, border defenses, schools, troops and even backward mountainous areas, wind turbines are becoming a hot spot for people to purchase. Radio enthusiasts can use their own technology to serve the people in the mountainous areas in terms of wind power generation, so that people’s electricity consumption for watching TV and lighting can be synchronized with the city, and they can also make themselves rich.
Post time: Sep-27-2021
