An application of oscillation damped motion for suspended payloads to the advanced integrated maintenance system
An application of oscillation damped motion for suspended payloads to the advanced integrated maintenance system
复制标题
悬挂有效载荷振荡阻尼运动在先进综合维护系统中的应用
DOI：
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发表时间：
1990
期刊：
影响因子：
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通讯作者：
J. C. Werner
中科院分区：
文献类型：
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作者：
M. Noakes;B. Petterson;J. C. Werner
使用桥式起重机运输物体会引起物体的摆运动，通常必须在进行下一个过程之前对其进行阻尼或使其衰减。桑迪亚国家实验室 (SNL) 最近的工作表明，通过正确编程运输起重机的加速度，可以实现减震运输和无摆动停止。本文回顾了与简单悬挂物体的振荡阻尼轨迹相关的理论，并描述了橡树岭国家实验室 (ORNL) 高级综合维护系统 (AIMS) 阻尼振荡方法的具体全面实施。讨论了正确操作的硬件和软件要求以及约束。最后，介绍了测试结果和经验教训。 5 参考文献，4 图。
Transportation of objects using overhead cranes can induce pendulum motion of the object, which usually must be damped or allowed to decay before the next process can take place. Recent work at Sandia National Laboratories (SNL) has shown that oscillation damped transport and swing-free stops are possible by properly programming the acceleration of the transporting crane. This paper reviews the theory associated with oscillation-damped trajectories for simply suspended objects and describes a specific, full-scale implementation of the damped oscillation methods for the Oak Ridge National Laboratory (ORNL) Advanced Integrated Maintenance System (AIMS). Hardware and software requirements and constraints for proper operation are discussed. Finally, test results and lessons learned are presented. 5 refs., 4 figs.