风力发电机传动机构的设计（行星齿轮增速器传动系统）（全套含CAD图纸）.zip

摘要
我国属于发展中国家,经济、能源与环境的协调发展是实现我国现代化目标的重要前提。我国是个能源大国,也是个能源消费大国,当前我国能源的发展面临着人均能耗水平低、环境污染严重、能源利用率以及可再生能源比例少等问题。因此,调整能源结构,减少温室气体排放,缓解环境污染,加强能源安全已成为全国关注的热点,对可再生能源的利用,特别是风能开发利用也给予了高度重视。风能是一种清洁的可再生能源,风力发电是风能利用的主要形式,也是目前可再生能源中技术最成熟、最具有规模化开发条件和商业化发展前景的发电方式之一。
风力发电机的传动机构主要由主轴、齿轮箱、输出轴等部分组成,首先对齿轮箱进行设计,根据某型风力发电机所要求的技术匹配参数,选择适当的齿轮传动方案,在此基础上进行传动比分配与各级传动参数如模数、齿数等的确定,对于齿轮箱中的轴进行设计,并对齿轮、轴以及轴承进行校核,再考虑行星架、箱体的选用问题,最后在考虑其他因素对风力发电机的影响,进行三维仿真模拟。
关键词:风力发电机传动机构;行星齿轮传动;模拟仿真

Abstract
China is a developing country, the coordinated development of economy, energy and environment is an important prerequisite to realize our modernization goal. China is a big energy country, but also a large energy consumption, the current development of China's energy is facing a low level of per capita energy consumption, environmental pollution, energy efficiency and the proportion of renewable energy and other issues. Therefore, to adjust the energy structure, reduce greenhouse gas emissions, ease environmental pollution, strengthen energy security has e a hot topic of concern to the use of renewable energy, especially wind energy development and utilization has also given high priority. Wind energy is a clean renewable energy, wind power is the main form of wind energy utilization, but also the renewable energy in the most mature technology, the most large-scale development conditions mercial development prospects of one of the power generation.
The transmission mechanism of the wind turbine is posed of the main shaft, gear box and output shaft. First, the gear box is designed. According to the technical matching parameters required by a certain type of wind turbine, the appropriate gear transmission scheme is selected. On this basis, The gear ratio and the transmission parameters such as modulus, the number of teeth, etc. to determine the shaft for the design of the gear box, and gears, shafts and bearings to check, and then consider the ary planes, the selection of the box, and finally Three-dimensiona