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近年来,新能源产业正迅速兴起,风电行业作为新能源产业之一,也越来越受人们的追捧。据相关数据统计,2009年中国已成为第一大风电装机市场,装机容量新增13.75kMW。在风电发电设备中,最关键的部件即连接在叶片后面的齿轮箱,它起着风能和电能的传递作用。一旦齿轮箱发生故障,仅租用200t级起吊设备把齿轮箱从60m以上的高处拆下来就花费巨大。因此风电设备生产商都把齿轮箱的齿轮加工放在重中之重。
In recent years, the new energy industry is rapidly emerging, as one of the new energy industry, the wind power industry is also increasingly sought after by people. According to relevant statistics, in 2009 China has become the largest wind power installed capacity market with a new installed capacity of 13.75kMW. In wind power installations, the most critical component is the gearbox attached to the back of the blade, which acts as a transmission of wind and electrical energy. In the event of a gearbox failure, it can be expensive to rent a 200t crane only to remove the gearbox from above 60m. Therefore, wind turbine equipment manufacturers put the gear box gear processing the top priority.