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以直升机传动系统为研究对象,基于图论法进行方案穷举和筛选以实现传动系统原理方案的自动生成。提取现有直升机传动系统的各传动单元;建立对应的图论表达模型,并转化为数学语言进行计算机处理;基于规则进行推理;分两步实现传动系统原理方案的自动生成,一是生成传动方案的图论模型,二是生成图论模型的标号信息;制定了相关筛选规则进行方案筛选;将经筛选后的传动方案集进行了罗列。
Taking the helicopter transmission system as the research object, the scheme exhaustive and screening based on the graph theory method is realized to realize the automatic generation of the principle scheme of the transmission system. The transmission unit of the existing helicopter transmission system is extracted; the corresponding graph theory expression model is established and transformed into a mathematical language for computer processing; the rule-based reasoning is performed; the transmission system principle scheme is automatically generated in two steps; The second is to generate the label information of the graph theory model; the relevant screening rules are formulated for the screening of the programs; and the screening of the transmission solutions is listed below.