Title :
Field-oriented control of an induction machine in a high frequency link power system
Author :
Sul, Seung K. ; Lipo, Thomas A.
Author_Institution :
Dept. of Electr. & Comput. Eng., Wisconsin Univ., Madison, WI, USA
fDate :
10/1/1990 12:00:00 AM
Abstract :
A field-oriented controlled induction machine drive operating with a high-frequency single-phase sinusoidal voltage link is presented. System performance is investigated by computer simulation and is verified by test on an actual prototype system. A control loop is proposed for minimizing the link-voltage fluctuation. The capability of rapid demagnetization of the induction machine by current regulation is investigated. A new current modulation technique called switch mode selection is proposed and its performance is compared with the conventional delta modulation technique
Keywords :
asynchronous machines; digital simulation; electric current control; electric drives; electric machine analysis computing; machine control; power system interconnection; HF; asynchronous machines; computer simulation; control loop; current control; current modulation; delta modulation; field-oriented machine control; high frequency link power system; induction machine; interconnection; performance; single-phase sinusoidal voltage; switch mode selection; Computer simulation; Delta modulation; Fluctuations; Frequency; Induction machines; Switches; System performance; System testing; Virtual prototyping; Voltage control;
Journal_Title :
Power Electronics, IEEE Transactions on
