摘要
为解决应用于风电塔筒壁面检测的爬壁机器人电机基座轻量化的问题,提出了一种将动力学仿真与优化设计相结合的方法.通过ADAMS进行动力学建模仿真,得到电机基座的动态载荷并将其作为优化设计的边界条件;通过ANSYS Workbench将拓扑优化、尺寸优化相结合的方式进行优化设计,拓扑优化确定了优化区域.结合参数敏感性分析和响应面法的尺寸优化确定了满足电机基座轻量化目标的最优解.
In order to solve the problem of light weight of the base of the wall-climbing robot applied to the wall surface inspection of wind turbine tower,a method combining dynamic simulation and optimization design was proposed.The dynamic load of the motor base was obtained by ADAMS,and the dynamic load of the motor base was obtained as the boundary condition of the optimized design.The topology optimization and size optimization were combined to optimize the design by ANSYS Workbench.The topology optimization determines the optimization region.Combined with the parameter sensitivity analysis and the response surface method,the optimal solution for the lightweight target of the motor base is determined.
作者
张崇
张小俊
朱海涛
张建畅
ZHANG Chong;ZHANG Xiao-jun;ZHU Hai-tao;ZHANG Jian-chang(School of Mechanical Engineering,Hebei University of Technology,Tianjin 300132,China;AnguoPower Supply Branch of State Grid Hebei Electric Power Co.,LTD,Anguo 071200,China)
出处
《科学技术与工程》
北大核心
2019年第22期195-200,共6页
Science Technology and Engineering
基金
河北省自然科学基金(E2018202338)
河北省科技厅“厅校会商”项目(20180603)资助
关键词
爬壁机器人
电机基座
动力学仿真
拓扑优化
尺寸优化
wall-climbing robot
motor base
dynamics simulation
topology optimization
size optimization
作者简介
第一作者简介:张崇(1992-),男,河南驻马店人,硕士研究生;通信作者简介:张小俊(1980-),男,河北保定人,博士,教授。
