Simple dynamic energy efficient field oriented control in induction motors
- The current paper discusses the optimal choice of a filter time constant for filtering the steady state flux reference in an energy efficient control strategy for changing load torques. It is shown that by appropriately choosing the filter time constant as a fraction of the rotor time constant the instantaneous power losses after a load torque step can be significantly reduced compared to the standard case. The analysis for the appropriate choice of the filter time constant is based on a numerical study for three different induction motors with different rated powers.
| Author of HS Reutlingen | Schullerus, Gernot |
|---|---|
| ISBN: | 978-86-7892-757-7 |
| Erschienen in: | 18th International Symposium Power Electronics Ee 2015, Novi Sad, Republic of Serbia, October 28th - 30th, 2015 |
| Publisher: | GRID-FTN |
| Place of publication: | Novi Sad |
| Document Type: | Conference proceeding |
| Language: | English |
| Publication year: | 2015 |
| Tag: | dynamic operation; energy efficiency; field-oriented control; filtering; power losses |
| Page Number: | 5 |
| First Page: | 1 |
| Last Page: | 5 |
| PPN: | Im Katalog der Hochschule Reutlingen ansehen |
| DDC classes: | 621 Angewandte Physik |
| Open access?: | Nein |
