| |
Elimination of vector changes due to sector changes with DTC
| [View]
[Download]
|
| Author(s) |
Georg TOLSTOY, Björn LARSSON, Oskar WALLMARK, Staffan NORRGA, Hans-Peter NEE |
| Abstract |
In this paper it has been investigated if there is a possibility to reduce the switching frequency for atwo-level inverter by improving the direct torque control (DTC) algorithm by adding a non-switchingcondition when a new sector is entered. It is believed that the DTC switching table can be improved byadding a non-switching condition when sector change occurs. This will reduce the number of switchingactions by up to 12 per electrical rotation without interfering with the electrical machine performance. |
| Download |
| Filename: | 0095-epe2014-full-23250706.pdf |
| Filesize: | 391.3 KB |
|
| Type |
Members Only |
| Date |
Last modified 2015-06-08 by System |
| |
 |