High Speed Field Oriented Control
Student thesis: Master Thesis and HD Thesis
- Pawel Stopa
4. term, Energy Engineering, Master (Master Programme)
Presented project focuses on deriving the control algorithm
capable of applying it on high speed drive.
Introductory analysis allows to show advantages of
field oriented control strategy over other control
methods. Specific character of high frequency drive
and chosen SFOC requests two estimators: for stator
flux, and rotational speed. They are included in the
design process. Derived algorithm is tested in the
simulation. Afterwards, experiments were done with
the induction drive.
Lack of the high speed motor at the university laboratory,
ends up with adjusting it on the conventional
induction motor, supplied with 50Hz. Eventually,
properly working control algorithm would be applied
on the high frequency motor, available in Danfoss
laboratory. Nevertheless, due to the time limitation,
it could not be tested with the objective machine.
Therefore, all the conclusions are drawn on basis of
tests obtained with the conventional motor.
Language | English |
---|---|
Publication date | 2009 |
Publishing institution | Aalborg University |