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After the wind power generator is installed, it is always in the severe test of nature. In addition to being attacked by wind, frost, rain, and snow, it may be attacked by lightning, hail and wind sand. The working environment of wind turbines is very bad, so the correct use and maintenance of wind turbines […]
Due to the instability and pulsation of the natural wind, the wind speed is high and sometimes small, and sometimes strong winds and storms occur. The speed of the wind turbine impeller changes with the change of the wind speed. If there is no speed regulation mechanism, The speed of the impeller of the wind […]
At present, there are 10 types of small wind turbines according to their rated power, which are 100W, 150w, 200w, 300w, 500W, 1kw, 2kw, 3kw, 5kW, and 10kw. Its technical characteristics are: 2 to 3 blades, side-bias speed regulation, upwind direction, and high-efficiency permanent magnet low-speed generators. The unit runs smoothly, has reliable quality, and […]
Small wind turbines are suitable for areas where the annual average wind speed is above 3m/s, and the cumulative annual effective wind speed of 3~20m/s is above 3000h: the annual average effective wind energy density of 3-20m/s is above 100W/㎡. Small horizontal axis wind turbines generally consist of the following parts: wind wheel, generator, rotating […]