振动
计算机科学
操纵器(设备)
傅里叶变换
控制工程
机械系统
容器(类型理论)
控制理论(社会学)
模拟
控制(管理)
工程类
机械工程
机器人
声学
人工智能
物理
量子力学
作者
Miguel F. M. Lima,J. A. Tenreiro Machado,Manuel Crisóstomo
出处
期刊:Journal of Computational and Nonlinear Dynamics
[ASME International]
日期:2008-01-24
卷期号:3 (2)
被引量:8
摘要
This paper analyzes the signals captured during the movement of a mechanical manipulator carrying a liquid container. In order to study the signals, an experimental setup is implemented. The system acquires data from the sensors, in real time, and, in a second phase, processes them through an analysis package. The analysis package runs offline and handles the recorded data. The results show that the Fourier spectrum of several signals presents a fractional behavior. The experimental study provides useful information that can assist in the design of a control system to be used in reducing or eliminating the effect of vibrations.
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