The principle of wind power generators is driven by wind turbine blades rotate, and then through the growth machine will improve the speed of rotation, to induce generators. According to the current of the windmill is about three meters per second wind speed (wind level), it can start generating electricity.
Wind power is the world form a boom for wind power without fuel problems, it does not produce radiation or air pollution.

Wind power in Finland, Denmark and other countries is very popular; western China is also strongly advocated. Efficient small-scale wind power generation systems, but it is not only by a generator of aircraft parts, but a certain scientific and technological content of small systems: wind turbine + Charger + digital inverter. Wind turbine by the nose, swivel, rear wing, leaf form. Each part of the very important functions of various parts: leaves used to receive through the nose into the wind power; tail so that leaves always opposite to the direction of the wind to get the most out of the wind; swivel head can rotate in order to achieve flexibility tail to adjust the direction of the function; head of the rotor is permanent magnet, the stator windings cutting magnetic lines to produce electricity.
Fluctuating wind power generation due to small wind turbines, so the output is 13 ~ 25V AC change, subject to the charger rectifier, battery charger store again, so that electricity generated by wind turbines into chemical energy. Then protect the inverter circuit, the battery inside the AC 220V chemical energy into electricity, can guarantee the stability of use.
Usually people think that wind power generator wind power solely by the decision, always wanted to buy a bigger wind turbine, which is not correct. The current to the battery charging wind turbines only, the energy stored by the battery up, people eventually use electric power, size and battery size have a closer relationship. Power depends on the size of even the size of wind, not just the size of the power head. On the mainland, a small wind turbine will be more appropriate than large. Because it is easier to drive and a small amount of wind power generation, continuous small wind, strong wind better than the moment a large supply of energy. When no wind when the wind it can also be caused by normal use of electricity, that is a 200W wind turbine can also be a large battery and inverter by co-use, access to 500W or 1000W and even more power out.
Use of wind generators, wind energy is pouring into our family used to the standard electricity, the savings level is obvious, a family only 20 yuan a year of electricity cost of battery fluid. Now the wind turbine generator performance than a few years ago a great improvement, previously used only in a few remote areas, wind generators connected directly to power a 15W light bulb, one out of a dark and often damage the bulb. And now because of technical progress, the use of advanced chargers, inverters, wind power generation as a certain scientific and technological content of the small systems, and can under certain conditions, instead of the normal electricity. Mountain to the system can not be a perennial money-lights; highway signs used it to do the night lights; mountain children can study up under fluorescent lights; urban high-rise roof, vertical wind turbine can also be used, which not only save but also real Green Power. Domestic wind generators, not only to prevent blackouts, but also increase the zest for life. In the tourism area, border, school, military and even behind the mountain, small wind turbine procurement is becoming a hot one. Radio enthusiasts could use their own technology in the wind power generation services for the mountain people, so that people watch television and lighting synchronized with the city, but also make their own enrichment work.

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