大传动比混合式行星减速器的优化设计及动态分析

Optimized Design and Dynamics Analysis on High Speed Ratio Hybrid Planetary Reduction Gear

运用传统方法完成了某型海上钻井平台升降机构齿轮减速箱的总体结构设计,再运用分枝界定算法对齿轮模数、齿数进行离散优化,最后通过多体动力学仿真对优化方案的动力学特性进行了分析。

Introduces an optimization method for a high speed ratio hybrid planetary reduction gear. Uses branch-and-bound algorithm to optimize the discrete parameters including the module of gear and gear number, at last analyse the dynamical character of the optimized scheme with many-body dynamical emulation.