Rotor Fault Compensation and Detection in a Sensorless Induction Motor Drive
| 27 ott 2017
INFORMAZIONI SU QUESTO ARTICOLO
Pubblicato online: 27 ott 2017
Pagine: 71 - 80
Ricevuto: 02 apr 2017
Accettato: 31 mag 2017
DOI: https://doi.org/10.5277/ped170101
© 2017
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
The compensation and detection analysis of rotor faults in a sensorless induction motor drive system with an additional rotor resistance estimator has been conducted and the influence of the rotor faults on the properties of such system has been examined. The rotor flux vector and rotor speed have been reconstructed by the MRASCC estimator. The drive was tested for various conditions. Simulation tests were performed in the direct field oriented control (DFOC) structure realized in the MATLAB/Simulink software.