Non-intrusive Current-based Fault Detection of Electro-mechanical Actuators with Brushed DC Motors
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F22%3A00359624" target="_blank" >RIV/68407700:21230/22:00359624 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.24425/mms.2022.140040" target="_blank" >https://doi.org/10.24425/mms.2022.140040</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.24425/mms.2022.140040" target="_blank" >10.24425/mms.2022.140040</a>
Alternative languages
Result language
angličtina
Original language name
Non-intrusive Current-based Fault Detection of Electro-mechanical Actuators with Brushed DC Motors
Original language description
This paper proposes data-based fault detection methods for an electromechanical actuator (EMA) with a brushed DC motor. The jam and winding short faults are considered in the study as the most prominent EMA faults. The fault detection is based on evaluating the properties of the motor current, considering the basic electromechanical parameters of EMAs. The main advantages are a non-intrusive approach utilising a commonly accessible motor current measurement, simple configurability, and the ability to detect faults under varying operation modes of EMA, including changes of speed, load, or movement profiles. The proposed methods have been evaluated with a custom testing system, and the results have proven the performance of the proposed approach to detect faults under varying operating conditions in industrial applications.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Metrology and Measurement Systems
ISSN
0860-8229
e-ISSN
2300-1941
Volume of the periodical
29
Issue of the periodical within the volume
3
Country of publishing house
PL - POLAND
Number of pages
19
Pages from-to
505-523
UT code for WoS article
000867378200005
EID of the result in the Scopus database
2-s2.0-85139413549