Measurement of hysteresis loop at the tip of the teeth of an inverter-driven squirrel-cage induction motor

K. Saito, Teruyoshi Sasayama, M. Nakano

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Induction motors are driven using pulse-width modulation (PWM) inverters because of the ease of control and energy saving that may be realized. When the iron loss of an induction motor is calculated using the finite element method (FEM), there are differences between experimental and simulation results obtained under PWM inverter excitation. To improve the accuracy using FEM, it is important to understand the behavior of the magnetic flux in the motor driven by the PWM inverter during the experiment. To the best of our knowledge, there are few reports regarding the magnetic flux in an induction motor [1]. In this study, we measure the magnetic flux and hysteresis loop in a squirrel-cage induction motor using search coils located on the tip of the teeth.

Original languageEnglish
Title of host publication2015 IEEE International Magnetics Conference, INTERMAG 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479973224
DOIs
Publication statusPublished - Jan 1 2015
Event2015 IEEE International Magnetics Conference, INTERMAG 2015 - Beijing, China
Duration: May 11 2015May 15 2015

Other

Other2015 IEEE International Magnetics Conference, INTERMAG 2015
CountryChina
CityBeijing
Period5/11/155/15/15

Fingerprint

Squirrel cage motors
Hysteresis loops
Induction motors
Magnetic flux
Pulse width modulation
Finite element method
Magnetic hysteresis
Energy conservation
Iron
Experiments

All Science Journal Classification (ASJC) codes

  • Surfaces, Coatings and Films
  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

Cite this

Saito, K., Sasayama, T., & Nakano, M. (2015). Measurement of hysteresis loop at the tip of the teeth of an inverter-driven squirrel-cage induction motor. In 2015 IEEE International Magnetics Conference, INTERMAG 2015 [7157771] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/INTMAG.2015.7157771

Measurement of hysteresis loop at the tip of the teeth of an inverter-driven squirrel-cage induction motor. / Saito, K.; Sasayama, Teruyoshi; Nakano, M.

2015 IEEE International Magnetics Conference, INTERMAG 2015. Institute of Electrical and Electronics Engineers Inc., 2015. 7157771.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Saito, K, Sasayama, T & Nakano, M 2015, Measurement of hysteresis loop at the tip of the teeth of an inverter-driven squirrel-cage induction motor. in 2015 IEEE International Magnetics Conference, INTERMAG 2015., 7157771, Institute of Electrical and Electronics Engineers Inc., 2015 IEEE International Magnetics Conference, INTERMAG 2015, Beijing, China, 5/11/15. https://doi.org/10.1109/INTMAG.2015.7157771
Saito K, Sasayama T, Nakano M. Measurement of hysteresis loop at the tip of the teeth of an inverter-driven squirrel-cage induction motor. In 2015 IEEE International Magnetics Conference, INTERMAG 2015. Institute of Electrical and Electronics Engineers Inc. 2015. 7157771 https://doi.org/10.1109/INTMAG.2015.7157771
Saito, K. ; Sasayama, Teruyoshi ; Nakano, M. / Measurement of hysteresis loop at the tip of the teeth of an inverter-driven squirrel-cage induction motor. 2015 IEEE International Magnetics Conference, INTERMAG 2015. Institute of Electrical and Electronics Engineers Inc., 2015.
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