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Author:

纪姝婷 (纪姝婷.) | 向镐 (向镐.) | 张跃明 (张跃明.)

Indexed by:

zhihuiya

Abstract:

本发明公开了一种基于RLS‑PSO混和算法的RV减速器综合传动误差建模方法,建模过程包括以下步骤:将RV减速器分解多个等效机构并建立几何误差模型;建立等效机构的受力变形模型;构建输入转矩和输出转角的数据集。利用最小二乘法(RLS)对实时输入转矩数据进行信号处理,去除噪声;利用粒子群算法(PSO)对RLS算法处理后的信号进行特征优化;获得最佳的输入变量。将输入变量代入受力变形模型中,得到反映实际输入转矩波动规律下的受力变形传动误差曲线规律,并结合几何传动误差得到减速器整机传动误差曲线规律,为RV减速器误差分析和关键零部件误差分析提供理论基础,并为RV减速器传动精度设计与分析提供技术支撑。

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Patent Info :

Type: 发明申请

Patent No.: CN202411336251.7

Filing Date: 2024-09-24

Publication Date: 2024-12-13

Pub. No.: CN119129142A

Applicants: 北京工业大学

Legal Status: 实质审查

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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