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Abstract
The paper presents a sensorless disturbance detection procedure that was done on a five phase induction motor with third harmonic injection. A test bench was developed where a three phase machine serves as disturbance generator of different frequencies. The control of the machines is based on multi scalar variables that ensures an independent control of the motor EMF and the rotor flux. For disturbance identification a speed observer system with load torque observer was implemented. It has been shown that the analysis of the estimated load torque provides sufficient results for disturbance identification. All investigations were done on an experimental setup.
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- Category:
- Conference activity
- Type:
- materiały konferencyjne indeksowane w Web of Science
- Title of issue:
- IEEE 11th International Conference on Compatibility, Power Electronics and Power Engineering strony 387 - 391
- ISSN:
- 2166-9546
- Language:
- English
- Publication year:
- 2017
- Bibliographic description:
- Strankowski P., Guziński J., Morawiec M., Lewicki A., Wilczyński F..: Sensorless Disturbance Detection for Five Phase Induction Motor with Third Harmonic Injection, W: IEEE 11th International Conference on Compatibility, Power Electronics and Power Engineering, 2017, ,.
- DOI:
- Digital Object Identifier (open in new tab) 10.1109/cpe.2017.7915202
- Verified by:
- Gdańsk University of Technology
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