Title :
FOC and DTC Techniques for Controlling a Double Excited Synchronous Machine
Author :
Fodorean, D. ; Djerdir, A. ; Miraoui, A. ; Viorel, I.-A.
Author_Institution :
Tech. Univ. of Cluj-Napoca, Cluj-Napoca
Abstract :
The double excited synchronous machine (DESM) which was designed, analyzed and constructed by the authors should offer an improved efficiency while speed is increased beyond the rated one, and the goal of this paper is to prove it. By using two control techniques, field oriented control (FOC) and direct torque control (DTC) the advantages of the studied prototype are revealed through numerical analysis (by using Matlab/Simulink and Flux2D software). Finally, the tests come to support the performances obtained by numerical calculation.
Keywords :
machine vector control; synchronous motors; torque control; DTC techniques; FOC; direct torque control; double excited synchronous machine; field oriented control; Electricity supply industry; Industrial control; Magnetic field measurement; Numerical analysis; Performance evaluation; Software prototyping; Synchronous machines; Testing; Torque control; Voltage; direct torque control; field oriented control; numerical analysis; prototype testing; rield weakening;
Conference_Titel :
Electric Machines & Drives Conference, 2007. IEMDC '07. IEEE International
Conference_Location :
Antalya
Print_ISBN :
1-4244-0742-7
Electronic_ISBN :
1-4244-0743-5
DOI :
10.1109/IEMDC.2007.383610
