Nozzles Classification in a High-Pressure Water Jet System

被引：3

作者：

Annoni, Massimiliano ^{[1
]}

Cristaldi, Loredana ^{[2
]}

Lazzaroni, Massimo ^{[3
]}

Ferrari, Stefano ^{[3
]}

机构：

[1] Politecn Milan, Dipartimento Meccan, I-20156 Milan, Italy

[2] Politecn Milan, Dipartimento Elettrotecn, I-20133 Milan, Italy

[3] Univ Milan, Dipartimento Tecnol Informaz, I-26013 Crema, Italy

来源：

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT | 2009年 / 58卷 / 10期

关键词：

Classification; diagnosis; water jet (WJ) systems;

D O I：

10.1109/TIM.2009.2019702

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, a technique for classifying the working condition of a water jet system is presented. The classifier is based on the discrete Fourier transform (DFT) of the electrical power signal. It is shown that this information can characterize the working condition of the system and predict the presence of (an incoming) faulty behavior. Experiments and comparisons with the 1-nearest-neighbor (1-NN) classifier have been carried out, showing promising results.

引用

页码：3739 / 3745

页数：7

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