来自斗轮挖掘机操作员驾驶室振动测量的数据，目的是减振。

Data from vibration measurement in a bucket wheel excavator operator's cabin with the aim of vibrations damping.

作者信息

Więckowski Jędrzej, Rafajłowicz Wojciech, Moczko Przemysław, Rafajłowicz Ewaryst

机构信息

Wroclaw University of Science and Technology, Faculty of Mechanical Engineering, Poland.

Wroclaw University of Science and Technology, Faculty of Electronics, Poland.

出版信息

Data Brief. 2021 Feb 5;35:106836. doi: 10.1016/j.dib.2021.106836. eCollection 2021 Apr.

DOI:10.1016/j.dib.2021.106836

PMID:33659595

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7896156/

Abstract

In the paper the authors present the procedure of measuring vibration and obtained data accruing in a bucket wheel excavator's operator cabin. Details of the selection and location of the measuring points are firstly given. In the following part, the example of for the bucket wheel excavator SchRs 1200, will be presented. This machine is in use at one of Poland's open cast mins. The operating conditions are briefly characterized in the descriptions of the measurement series. The measuring equipment is also presented. The recorded data are presented in two ways. The first of the presents time waveforms for each measuring channel. The second one presents Fast Fourier Transform (FFT) spectrums after filtering the measured signals. The obtained data is used to develop a vibrations control algorithm.

摘要

在该论文中，作者介绍了测量振动的过程以及在斗轮挖掘机驾驶室内获取的数据。首先给出了测量点的选择和位置细节。接下来，将以SchRs 1200型斗轮挖掘机为例进行介绍。该机器在波兰的一座露天煤矿中使用。在测量系列的描述中简要说明了运行条件。还介绍了测量设备。记录的数据以两种方式呈现。第一种呈现每个测量通道的时间波形。第二种呈现对测量信号进行滤波后的快速傅里叶变换（FFT）频谱。所获得的数据用于开发振动控制算法。