2022
DOI: 10.1186/s41601-022-00269-4
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A robust principal component analysis-based approach for detection of a stator inter-turn fault in induction motors

Abstract: Health condition monitoring of induction motors is important because of their vital role and wide us in a variety of industries. A stator inter-turn fault (SITF) is considered to be the most common electrical failure according to statistical studies. In this paper, an algorithm for the detection of an SITF is presented. It is based on one of the blind source separation techniques called principal component analysis (PCA). The proposed algorithm uses PCA to discriminate between the faulty components of motor cu… Show more

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Cited by 8 publications
(4 citation statements)
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“…PCA was used as a feature reduction technique in different FD algorithms: to detect stator inter-turn faults [62], BRBs [25] and bearing faults [63]. A combination of PCA reduction and the Bayesian classification method was used to detect electrical and mechanical faults under varying loading conditions [64].…”
Section: Feature Reductionmentioning
confidence: 99%
“…PCA was used as a feature reduction technique in different FD algorithms: to detect stator inter-turn faults [62], BRBs [25] and bearing faults [63]. A combination of PCA reduction and the Bayesian classification method was used to detect electrical and mechanical faults under varying loading conditions [64].…”
Section: Feature Reductionmentioning
confidence: 99%
“…The cornerstone of this sector is the electrical drive. Induction machines occupy an important place, they are present in many industrial processes for their simplicity, robustness and low cost (Namdar, 2022; Im and Gu, 2022a). Although induction motors are considered robust machines, they are subject to many external and internal stresses during operation (Im and Gu, 2022b; Zaparoli et al , 2020a; Husnah et al , 2023).…”
Section: Introductionmentioning
confidence: 99%
“…Timely maintenance can prevent the ITSC fault's further expansion and significantly reduce the maintenance cost. Since the ITSC fault of the asynchronous traction motor is more hidden than the main insulation system fault, it is more difficult to detect the incipient ITSC fault [12,13].…”
Section: Introductionmentioning
confidence: 99%