TY - CHAP
T1 - Filter banks as proposal in electrical motors fault discrimination
AU - Bulla, Jhonattan
AU - Orjuela-Cañón, Alvaro David
AU - Flórez, Oscar D.
N1 - Publisher Copyright:
© Springer Nature Switzerland AG 2018.
PY - 2018
Y1 - 2018
N2 - Studies related with the induction motor bearings fault detection have been used digital signal processing and pattern recognition techniques. However, performance of these approaches depends on the use of correct features. This paper deals an analysis of the use of filter banks with uniform and nonuniform frequency subbands to features extraction from vibration signals. Discrimination was developed by an artificial neural network with feedforward connections. Results identifies that the employment of filter banks improve the accuracy in 23% for six considered classes related with faults in bearings.
AB - Studies related with the induction motor bearings fault detection have been used digital signal processing and pattern recognition techniques. However, performance of these approaches depends on the use of correct features. This paper deals an analysis of the use of filter banks with uniform and nonuniform frequency subbands to features extraction from vibration signals. Discrimination was developed by an artificial neural network with feedforward connections. Results identifies that the employment of filter banks improve the accuracy in 23% for six considered classes related with faults in bearings.
UR - http://www.scopus.com/inward/record.url?scp=85058994875&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85058994875&partnerID=8YFLogxK
U2 - 10.1007/978-3-030-03023-0_5
DO - 10.1007/978-3-030-03023-0_5
M3 - Chapter
AN - SCOPUS:85058994875
SN - 9783030030223
T3 - Communications in Computer and Information Science
SP - 50
EP - 62
BT - Applications of Computational Intelligence - First IEEE Colombian Conference, ColCACI 2018, Medellín, Colombia, May 16–18, 2018, Revised Selected Papers
A2 - Orjuela-Cañón, Alvaro David
A2 - Figueroa-García, Juan Carlos
A2 - Arias-Londoño, Julián David
PB - Springer
T2 - 1st IEEE Colombian Conference on Applications in Computational Intelligence, ColCACI 2018
Y2 - 16 May 2018 through 18 May 2018
ER -