期刊论文

中文

组合机床与自动化加工技术

1001-2265

2023

3

59-62,65

10.13462/j.cnki.mmtamt.2023.03.015

长沙市重点研发计划(Kq2004094)。

本校为第一机构

针对焊接机器人的多目标优化问题,综合考虑时间、能耗、脉动冲击工作指标,提出一种具有混沌寻优的多目标自适应粒子群优化算法(CPSO)。在工作轨迹数学模型采用五次NURBS曲线插值机械臂末端路径点,把混沌寻优的方法融合进粒子...展开更多 针对焊接机器人的多目标优化问题,综合考虑时间、能耗、脉动冲击工作指标,提出一种具有混沌寻优的多目标自适应粒子群优化算法(CPSO)。在工作轨迹数学模型采用五次NURBS曲线插值机械臂末端路径点,把混沌寻优的方法融合进粒子群优化中,并提出采取动态加权方法进行选择适应度最高的全局最优粒子;通过外部存档改进粒子群的自适应变异规则,进而产生更加优异的粒子,...

Aiming at the multi-objective optimization problem of welding robot,a multi-objective adaptive particle swarm optimization(CPSO)algorithm with chaotic optimization is proposed,which comprehensively considers the working indexes of time,energy consumption and pulsation i...MORE Aiming at the multi-objective optimization problem of welding robot,a multi-objective adaptive particle swarm optimization(CPSO)algorithm with chaotic optimization is proposed,which comprehensively considers the working indexes of time,energy consumption and pulsation impact.In the mathematical model of the working traje...