Sensorless disturbance detection for five phase induction motor with third harmonic injection
| Autor: | Patryk Strankowski, Marcin Morawiec, Arkadiusz Lewicki, Jaroslaw Guzinski, Filip Wilczyński |
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| Rok vydání: | 2017 |
| Předmět: |
Engineering
Test bench Disturbance (geology) Torque motor Observer (quantum physics) business.industry 020208 electrical & electronic engineering 010401 analytical chemistry Control engineering 02 engineering and technology 01 natural sciences 0104 chemical sciences Direct torque control Three-phase Control theory 0202 electrical engineering electronic engineering information engineering Torque business Induction motor |
| Zdroj: | 2017 11th IEEE International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG). |
| DOI: | 10.1109/cpe.2017.7915202 |
| Popis: | 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. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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