Details
| Original language | English |
|---|---|
| Title of host publication | 2024 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2024 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 1010-1016 |
| Number of pages | 7 |
| ISBN (electronic) | 9798350387599 |
| ISBN (print) | 979-8-3503-8760-5 |
| Publication status | Published - 19 Jun 2024 |
| Event | 2024 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2024 - Napoli, Italy Duration: 19 Jun 2024 → 21 Jun 2024 |
Publication series
| Name | International Symposium on Power Electronics, Electrical Drives, Automation and Motion |
|---|---|
| ISSN (electronic) | 2835-8457 |
Abstract
Self-sensing control of induction machines at low speed is only possible if a dominating rotor-fixed anisotropy in the leakage inductance is detectable. Due to iron saturation, a stator field-fixed anisotropy is always present, which acts as a disturbance factor when evaluating the rotor position. The magnitude of the saturation-dependent anisotropy strongly depends on the rotor design. This paper evaluates the influence of the rotor geometry and material parameters on the saturation-dependent anisotropy and provides design criteria for induction machines intended for self-sensing operation.
Keywords
- Anisotropy, Induction Motor, Iron Saturation, Rotor Design, Self-Sensing Control
ASJC Scopus subject areas
- Energy(all)
- Energy Engineering and Power Technology
- Engineering(all)
- Electrical and Electronic Engineering
- Engineering(all)
- Mechanical Engineering
- Mathematics(all)
- Control and Optimization
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2024 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2024. Institute of Electrical and Electronics Engineers Inc., 2024. p. 1010-1016 (International Symposium on Power Electronics, Electrical Drives, Automation and Motion).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Rotor Design Measures to Lower an Induction Machine's Saturation-Dependent Anisotropy as a Prerequisite for Self-Sensing Control
AU - Schepe, Constantin
AU - Ponick, Bernd
N1 - Publisher Copyright: © 2024 IEEE.
PY - 2024/6/19
Y1 - 2024/6/19
N2 - Self-sensing control of induction machines at low speed is only possible if a dominating rotor-fixed anisotropy in the leakage inductance is detectable. Due to iron saturation, a stator field-fixed anisotropy is always present, which acts as a disturbance factor when evaluating the rotor position. The magnitude of the saturation-dependent anisotropy strongly depends on the rotor design. This paper evaluates the influence of the rotor geometry and material parameters on the saturation-dependent anisotropy and provides design criteria for induction machines intended for self-sensing operation.
AB - Self-sensing control of induction machines at low speed is only possible if a dominating rotor-fixed anisotropy in the leakage inductance is detectable. Due to iron saturation, a stator field-fixed anisotropy is always present, which acts as a disturbance factor when evaluating the rotor position. The magnitude of the saturation-dependent anisotropy strongly depends on the rotor design. This paper evaluates the influence of the rotor geometry and material parameters on the saturation-dependent anisotropy and provides design criteria for induction machines intended for self-sensing operation.
KW - Anisotropy
KW - Induction Motor
KW - Iron Saturation
KW - Rotor Design
KW - Self-Sensing Control
U2 - 10.1109/SPEEDAM61530.2024.10609198
DO - 10.1109/SPEEDAM61530.2024.10609198
M3 - Conference contribution
AN - SCOPUS:85201732633
SN - 979-8-3503-8760-5
T3 - International Symposium on Power Electronics, Electrical Drives, Automation and Motion
SP - 1010
EP - 1016
BT - 2024 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2024
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2024 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2024
Y2 - 19 June 2024 through 21 June 2024
ER -