Current Data Fusion through Kalman Filtering for Fault Detection and Sensor Validation of an Electric Motor

Sadra Mousavi, Duygu Bayram, Serhat Seker

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3 Atıf (Scopus)

Özet

In this paper, a data fusion method through Kalman filtering for condition monitoring (CM) and fault detection (FD) of electrical motors (EM) is proposed. Moreover, sensor validation (SV) and tracking the fault source (either the sensor or the process) are possible through this approach. A current signal, obtained from different sensors, is used for the case study. A fused current information is calculated through Kalman filtering. Afterwards, the effects of the measurement and process noises on the fused signal, are discussed, respectively. Then, it is noticed distinctive features by the comparison of the fused and original signal in terms of spectral and statistical properties. In addition, Kalman gain is monitored to investigate the impact of the process noise and measurement noise to perform SV. The proposed method is developed on the artificial data and then tested on the real data collected from an Induction Motor (IM).

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıProceedings 2019 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2019 and 2019 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2019
YayınlayanInstitute of Electrical and Electronics Engineers Inc.
Sayfalar155-160
Sayfa sayısı6
ISBN (Elektronik)9781538676875
DOI'lar
Yayın durumuYayınlandı - Ağu 2019
Etkinlik2019 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2019 and 2019 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2019 - Istanbul, Turkey
Süre: 27 Ağu 201929 Ağu 2019

Yayın serisi

AdıProceedings 2019 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2019 and 2019 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2019

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???event.eventtypes.event.conference???2019 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2019 and 2019 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2019
Ülke/BölgeTurkey
ŞehirIstanbul
Periyot27/08/1929/08/19

Bibliyografik not

Publisher Copyright:
© 2019 IEEE.

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