基于多点并行优化方法的减速器设计

A Multi-Point Parallel Optimization Method for Reducer Design

在现有文献研究的基础上,通过分析研究,提出了多点并行优化方法。并系统阐述了该方法的计算方法、步骤和程序。该方法的特点是同时沿多个较优的方向进行寻优,而且对目标函数和约束条件无任何限制。计算过程简单,该方法不仅可提高运算速度,而且增大了求得全局最优解的可能性,最后,将多点并行优化方法应用到减速器的设计中,取得了较好的结果。

A new multi-point parallel optimization method is proposed for reducer design. The feature of this method is that it can simultaneously seek the optimum along multi-directions without any limitation to the objective function and limitation requirements. Since its calculation process is brief and clear, the method can not only increase the calculating speed, but also improve the possibility of seeking the global optimal solution. Its application to the design of a reducer shows that the method is correct and effective, and satisfactory results are obtained.