Abstract
A digital signal processor (DSP) based computer controlled indirect field oriented induction motor servo drive with robust control characteristics is proposed in this paper. First, the DSP based induction motor servo drive is implemented and the dynamic model of the system at the nominal condition is identified by a curve fitting technique. Based on this model, an integral-proportional controller is quantitatively designed to match the prescribed position tracking specifications. Then a simple robust controller is designed and augmented to reduce the performance degradation due to uncertainties.
| Original language | English |
|---|---|
| Pages (from-to) | 129-136 |
| Number of pages | 8 |
| Journal | Electric Power Systems Research |
| Volume | 37 |
| Issue number | 2 |
| DOIs | |
| State | Published - May 1996 |
Keywords
- Controller design
- Digital signal processing
- Indirect field orientation
- Induction machines
- Motor drives