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◎ Generation curve characteristics The starting wind speed is lower than that of other types of wind turbines, and the rise of power generation is relatively gentle. Therefore, within the wind speed range of 5 ~ 8m, its power generation is 10% ~ 30% higher than that of other types of wind turbines. ◎ Utilization wind speed range The special control principle is adopted to expand its suitable operating wind speed range to 2.5 ~ 25m / s, obtain greater total power generation while making maximum use of wind resources, and improve the economy of wind power equipment. ◎ Braking device The blade itself has speed protection, and can be equipped with mechanical manual brake and electronic automatic brake. In areas without typhoon and super gust, only manual brake can be set.
