In the last years an increasing interest in modeling, design and control of poly-phase machines can be noticed, mainly due to the greater fault tolerance capability of these kind of machines, as well as to the lower prices of electronic switches required in the power drive. This work deals mainly with developing a voltage-behind-reactance (VBR) model for the sixphase symmetrical salient-pole permanent magnet synchronous machine (PMSM) using a simplified space vector approach. This representation eases studying the machine operation under open-phase fault condition. Also, the particularities of the openend machine can be readily simulated using the VBR model. Finally, the behavior of the developed VBR model was tested against the standard representation of the machine's current mode differential equation.
|Title of host publication||Proceedings - 2020 International Conference on Electrical Machines, ICEM 2020|
|Publisher||Institute of Electrical and Electronics Engineers Inc.|
|Number of pages||6|
|State||Published - 23 Aug 2020|
|Event||2020 International Conference on Electrical Machines, ICEM 2020 - Virtual, Gothenburg, Sweden|
Duration: 23 Aug 2020 → 26 Aug 2020
|Name||Proceedings - 2020 International Conference on Electrical Machines, ICEM 2020|
|Conference||2020 International Conference on Electrical Machines, ICEM 2020|
|Period||23/08/20 → 26/08/20|
Bibliographical noteFunding Information:
This work was supported in part by Universidad Politécnica Salesiana. Jose M. Aller is with Universidad Politécnica Salesiana, Cuenca, Ecuador (e-mail: firstname.lastname@example.org). Jose A. Restrepo is with Universidad Simón Bolívar, Caracas, Venezuela (e-mail: email@example.com). Julio C. Viola is with Universidad Politécnica Salesiana, Cuenca, Ecuador (e-mail: firstname.lastname@example.org). James Rhett Mayor is with DHX Electric Machines Inc., Hoschton, Georgia 30548, USA (e-mail: email@example.com).
© 2020 IEEE.
- AC machines
- Brushless machine
- Magnetic flux
- Magnetic flux leakage
- Permanent magnet machines
- Rotating machines
- Symmetric matrices