Abstract
A variable structure controller (VSC) is proposed for direct torque and stator flux linkage control of an interior permanent magnet (IPM) synchronous motor. In comparison with conventional direct torque control (DTC), the inverter switching frequency of the proposed drive is constant and controllable by using space vector modulation (SVM), the torque and flux ripple are significantly reduced. The fast response and robustness merits of DTC are preserved.
| Original language | English |
|---|---|
| Pages (from-to) | 445-450 |
| Number of pages | 6 |
| Journal | PESC Record - IEEE Annual Power Electronics Specialists Conference |
| Volume | 1 |
| Publication status | Published - 2004 |
| Externally published | Yes |
| Event | 2004 IEEE 35th Annual Power Electronics Specialists Conference, PESC04 - Aachen, Germany Duration: 20 Jun 2004 → 25 Jun 2004 |
ASJC Scopus subject areas
- Modelling and Simulation
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering