DEE-34017 Control of Electrical Drive Systems, 5 cr
Lisätiedot
Suitable for postgraduate studies.
Vastuuhenkilö
Petros Karamanakos
Opetus
| Toteutuskerta | Periodi | Vastuuhenkilö | Suoritusvaatimukset |
| DEE-34017 2019-01 | 1 - 2 |
Petros Karamanakos |
Final written exam; homework helps to pass the course |
Osaamistavoitteet
Advanced control techniques, such as field-oriented control (FOC) and direct torque control (DTC) have become the industrial standards in low-voltage (LV), and medium-voltage (MV) drives. The superior dynamic performance of the aforementioned control schemes, combined with their implementation simplicity, have enabled their widespread use. The objective of the course is to provide an understanding of advanced control methods for electrical drives. Exercises based on induction motor drives are used to consolidate the presented control theoretic concepts and to assist the learning process. Matlab/Simulink simulations further improve the understanding of the control methods, their benefits and intrinsic challenges.
Sisältö
| Sisältö | Ydinsisältö | Täydentävä tietämys | Erityistietämys |
| 1. | Coordinate transformation | Modulation methods (pulse width modulation (PWM), including carrier-based PWM (CB-PWM), space vector modulation (SVM)) | Optimum adjustment of control systems (modulus optimum, symmetrical optimum) |
| 2. | Voltage source inverter fed drives (two-level inverter) | Direct torque control (DTC) for a drive consisting of a two-level inverter and an induction machine (IM) | Optimized pulse patterns (OPPs) |
| 3. | Induction motor drives modeling | ||
| 4. | Field-oriented control (FOC) for a drive consisting of a two-level inverter and an induction machine (IM) (direct/indirect FOC) |
Esitietovaatimukset
| Opintojakso | P/S | Selite |
| DEE-33036 Electric Drives | Mandatory | |
| DEE-33116 Power Electronics Converters | Mandatory |
Tietoa esitietovaatimuksista
* Basics of control systems (ASE-1251 Järjestelmien ohjaus or ASE-1257 Introduction to Control)
* Power converter systems (analysis and modeling) (DEE-33116)
* Basics of dc/synchronous/PM drive systems (DEE-33036)
* Matlab/Simulink
Vastaavuudet
| Opintojakso | Vastaa opintojaksoa | Selite |
| DEE-34017 Control of Electrical Drive Systems, 5 cr | DEE-34016 Modeling and Control of Electric Drives, 5 cr |