Monitoring of the thermal state of induction motors with low quality power supply

<- Back to VI. Power Supply Technologies Vol.3

Cite the paper

S., Girnik Andrey; L., Fedyanin Alexandr

Monitoring of the thermal state of induction motors with low quality power supply Journal Article

Mechanics, Materials Science & Engineering, 3 (1), pp. 156-163, 2016, ISSN: 2412-5954.

Abstract | Links | BibTeX

Authors: Girnik Andrey S., Fedyanin Alexandr L.

ABSTRACT. An innovative technological system that provides the control process of the induction motors thermal state, when exposed to unbalanced supply voltage or power supply which can have the presence of higher harmonics frequencies and with the presence of technological defects in the rotor winding. The monitoring system calculates the temperature of the stator and the rotor on the basis of transfer functions, which take into account the impact of individual factors of low quality power supply. The calculation of the thermal state can occur in real-time.

Keywords: monitoring, thermal, unbalance, rotor

DOI 10.13140/RG.2.1.1637.3520

References

[1] Ivanov-Smolenskij A.V. Electric cars, vol. 1. Publishing house MEI, 2004, p. 652.

[2] Howard W Penrose, Ph.D. “Motor current signature analysis and interpretation”. General Manager ALL-TEST Pro A Division of BJM Corp 123 Spencer Plain Rd Old Saybrook, CT 06475, 2004.

[3] William T.Thomson, Mark Fenger. “Development of a tool to detect faults in induction motors via current signature analysis”. IEEE Industry Application Magazine July, August 2001.

[4] William T. Thomson. “Motor current signature analysis to detect faults in induction motor drives-fundamentals, data interpretation, and industrial case histories”. AMEC Upstream Oil & gas, Nigg, Aberdeen, Scotland, 2003.

[5] Suranov A.Y. LabVIEW 8.20 Function Reference. DMK Press, 2007, p. 536.

[6] Voldek A.I. Electrical machines. Energy, 1978, p. 832.

[7] Designing of electric cars / Under the editorship of I.P.Kopylov. The Higher school, 2002, p. 757.

[8] Goldberg O.D. Tests on electric cars. The Higher school, 2000, p. 255.

[9] Specifications. “Asynchronous type of NVA”. NPO NEVZ, VelNII, 1999, p. 28.

[10] Server support of elkat program. [Online]. Available: http://elcut.ru

[11] Assistant locomotive drivers. [Online]. Available: http://pomogala.ru/wiki/ermak.html

Creative Commons Licence
Mechanics, Materials Science & Engineering Journal by Magnolithe GmbH is licensed under a Creative Commons Attribution 4.0 International License.
Based on a work at www.mmse.xyz.