Discrete-Time Modeling and Control Based on Field Orientation for Induction Motors
| العنوان: | Discrete-Time Modeling and Control Based on Field Orientation for Induction Motors |
|---|---|
| المؤلفون: | Susana Ortega-Cisneros, Jorge Rivera Dominguez, Iván E. Dueñas |
| المصدر: | IEEE Transactions on Power Electronics. 35:8779-8793 |
| بيانات النشر: | Institute of Electrical and Electronics Engineers (IEEE), 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Discretization, Rotor (electric), Computer science, 020208 electrical & electronic engineering, 02 engineering and technology, law.invention, Sampling (signal processing), Discrete time and continuous time, law, Control theory, 0202 electrical engineering, electronic engineering, information engineering, Digital control, Electrical and Electronic Engineering, Variational integrator, Stationary Reference Frame, Induction motor |
| الوصف: | In this article, discrete-time direct and indirect field-oriented controllers (FOCs) for induction motors (IMs) are designed. Based on a discrete-time stationary reference frame model for IMs, which was obtained by means of a variational integrator, the stationary model is oriented to the field. Then, discrete-time FOCs, in the direct and indirect versions, are designed for tracking of reference signals for the rotor velocity and the rotor flux modulus. A simulation study was carried out, and for comparison purposes, discretized continuous-time FOCs were also simulated for three sampling periods. It was put in evidence that the proposed discrete-time controllers performed better than the discretized counterparts when the sampling period was increased. Real-time experiments were carried out for discrete-time direct and indirect FOCs, where their performances were similar to those predicted by simulations. |
| تدمد: | 1941-0107 0885-8993 |
| DOI: | 10.1109/tpel.2020.2965632 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::20a12fdf0f6fbe0ba34344b49b5954af https://doi.org/10.1109/tpel.2020.2965632 |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi...........20a12fdf0f6fbe0ba34344b49b5954af |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19410107 08858993 |
|---|---|
| DOI: | 10.1109/tpel.2020.2965632 |