A Model-Based Strategy for Interturn Short-Circuit Fault Diagnosis in PMSM
| العنوان: | A Model-Based Strategy for Interturn Short-Circuit Fault Diagnosis in PMSM |
|---|---|
| المؤلفون: | D. R. Espinoza-Trejo, Manuel A. Mazzoletti, Cristian H. De Angelo, Guillermo R. Bossio |
| المصدر: | IEEE Transactions on Industrial Electronics. 64:7218-7228 |
| بيانات النشر: | Institute of Electrical and Electronics Engineers (IEEE), 2017. |
| سنة النشر: | 2017 |
| مصطلحات موضوعية: | OBSERVER, Engineering, Stator, 020209 energy, Angular velocity, INGENIERÍAS Y TECNOLOGÍAS, 02 engineering and technology, Residual, Fault detection and isolation, law.invention, law, Robustness (computer science), Control theory, 0202 electrical engineering, electronic engineering, information engineering, State observer, Electrical and Electronic Engineering, Ingeniería Eléctrica, Ingeniería Electrónica e Ingeniería de la Información, Ingeniería de Sistemas y Comunicaciones, business.industry, 020208 electrical & electronic engineering, FAULT DIAGNOSIS, INTERTURN SHORT CIRCUIT, MODEL-BASED APPROACH, Control and Systems Engineering, Electromagnetic coil, Magnet, business, PERMANENT-MAGNET SYNCHRONOUS MACHINES (PMSMS) |
| الوصف: | A model-based method for interturn short-circuit fault detection and isolation in permanent magnet synchronous machines (PMSMs) is proposed in this paper. The fault detection is realized based on a residual current vector (RCV) generated by the difference between the measured stator currents and the stator currents estimated by a state observer. In order to avoid false alarms due to possible undesired perturbations, the sequence decomposition of the RCV is performed by employing different reference-frames. Thus, the proposed RCV allows the correct detection of interturn short-circuit faults and quantification of the fault severity in any faulty stator-phase winding. Moreover, since the back-EMF generated by the magnets is proportional to the rotor shaft speed, the electrical angular speed is estimated through the stator voltages measurement, without using a speed sensor. Simulation results from the three-phase PMSM dynamic model that allows considering the interturn short-circuit fault in any stator phase-windings are presented. The proposed method is validated using a three-phase PMSM prototype with modified stator windings. The robustness and the reliability of the proposal was tested for several interturn fault conditions under transient conditions including different disturbances. Fil: Mazzoletti, Manuel Armando. Universidad Nacional de Rio Cuarto. Facultad de Ingeniería. Grupo de Electronica Aplicada; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina Fil: Bossio, Guillermo Rubén. Universidad Nacional de Rio Cuarto. Facultad de Ingeniería. Grupo de Electronica Aplicada; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina Fil: de Angelo, Cristian Hernan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Rio Cuarto. Facultad de Ingeniería. Grupo de Electronica Aplicada; Argentina Fil: Espinoza-Trejo, Diego R.. Universidad Autónoma de San Luis Potosí; México |
| وصف الملف: | application/pdf |
| تدمد: | 1557-9948 0278-0046 |
| DOI: | 10.1109/tie.2017.2688973 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::386a170fafc49f7b399b1ab5665e5e40 https://doi.org/10.1109/tie.2017.2688973 |
| Rights: | RESTRICTED |
| رقم الانضمام: | edsair.doi.dedup.....386a170fafc49f7b399b1ab5665e5e40 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15579948 02780046 |
|---|---|
| DOI: | 10.1109/tie.2017.2688973 |