摘要
给出了超高压输电线路巡线机器人异形片刹车机构的结构方案,建立了基于构件几何参数的数学模型与力学模型,运用数值分析软件Matlab实现了异形片刹车机构的多目标规划和优化设计。利用有限元分析软件ANSYS对优化设计前后的机构模型进行强度与变形分析,验证了机构模型的合理性及优化设计的可行性。
A structure scheme of the shaped piece brake is proposed for a certain kind of inspection robot working on ultra high voltage transmission line. The mathenlatical model and mechanical model are established based on geometric parameters of the component. With the numerical analysis software Matlab, the multi - objectively plan and optimization design of shaped piece brake mechanism are realized. By means of the finite dement analysis software ANSYS, the mechanism model is analyzed about strength and deformation before and after its optimization design, the results verify the mechanical model is reasonable and the optimization design is feasible.
出处
《机械传动》
CSCD
北大核心
2012年第3期55-58,共4页
Journal of Mechanical Transmission
关键词
巡线机器人
数学模型
力学模型
多目标规划
优化设计
Inspection robot Mathematical model Mechanical model Multi - objective plan Optimization design
