谐波齿轮传动多目标模糊优化设计的研究

Multi-object Fuzzy Optimal Design in Harmonic Drive

谐波齿轮传动优化设计问题本质上是一个多目标模糊优化问题。本文在传统的谐波齿轮传动优化设计的基础上 ,建立了谐波齿轮传动多目标模糊优化模型 ,并根据模糊集合原理 ,将其转化为传统的单目标约束优化问题 ,从而可用任一常规的优化算法进行求解。算例表明 。

Optimal design in harmonic drive is a multi-object fuzzy optimal design in essence. In this paper, a multi-object fuzzy optimal design model in harmonic drive is set up on the basis of traditional optimal design in harmonic drive according to the theory of fuzzy. And the model is transformed into a traditional single-object optimization so that it can be computed with any optimal method. Fuzzy optimal design is proved better in the given example.