TY - JOUR
T1 - A Proposal of Robust Condition Monitoring Scheme for Industrial Systems
AU - Rodríguez-Ramos, Adrián
AU - Ortiz, Francisco Javier
AU - Llanes-Santiago, Orestes
N1 - Publisher Copyright:
© 2023 Instituto Politecnico Nacional. All rights reserved.
PY - 2023
Y1 - 2023
N2 - The Industry 4.0 paradigm aims to obtain high levels of productivity and efficiency, more competitive final products and compliance with the demanding regulations related to industrial safety. To achieve these objectives, the industrial systems must be equipped with condition monitoring systems for early detection, isolation, and location of faults. The paper presents a proposal for a condition monitoring system characterized by its robustness in presence of noise and missing variables in the measurements. The proposal combines the use of simple and effective imputation algorithms with a fuzzy classification kernel algorithm based on the use of the non-standard Pythagorean fuzzy sets. The proposed scheme was validated using the known DAMADICS test problem with excellent results.
AB - The Industry 4.0 paradigm aims to obtain high levels of productivity and efficiency, more competitive final products and compliance with the demanding regulations related to industrial safety. To achieve these objectives, the industrial systems must be equipped with condition monitoring systems for early detection, isolation, and location of faults. The paper presents a proposal for a condition monitoring system characterized by its robustness in presence of noise and missing variables in the measurements. The proposal combines the use of simple and effective imputation algorithms with a fuzzy classification kernel algorithm based on the use of the non-standard Pythagorean fuzzy sets. The proposed scheme was validated using the known DAMADICS test problem with excellent results.
KW - missing information
KW - noise
KW - Pythagorean fuzzy sets
KW - Robust condition monitoring
UR - http://www.scopus.com/inward/record.url?scp=85163477072&partnerID=8YFLogxK
U2 - 10.13053/CyS-27-1-4534
DO - 10.13053/CyS-27-1-4534
M3 - Article
AN - SCOPUS:85163477072
SN - 1405-5546
VL - 27
SP - 223
EP - 235
JO - Computacion y Sistemas
JF - Computacion y Sistemas
IS - 1
ER -