机械模糊优化设计与求解方法分析

Mechanical fuzzy optimal design and fuzzy optimal model solving ways

对机械模糊优化设计的分类、模糊优化数学模型的建立以及求解方法进行了探讨,分析了模糊隶属函数的表示方法,并结合该理论对齿轮减速器的齿轮传动进行设计,利用复合形法进行寻优计算,最后给出了普通优化设计和模糊优化设计的计算结果比较,证明了模糊优化设计更接近客观实际。

This paper discusses machinery fuzzy optimal design, including classification, mathematics model building and model-solving ways, and fuzzy membership function experssion. Optimal designs of gear drive of a specific belt conveyor gear reducer is respectively conducled using fuzzy optimal design method and ordinary optimal design one, proving that fuzzy optimal design is better in meeting actual application conditions.