Title :
Aspects of vector and scalar control of brushless doubly fed reluctance machines
Author :
Jovanovic, Milutin G. ; Betz, Robert E. ; Yu, Jian ; Levi, Emil
Author_Institution :
Sch. of Eng., Northumbria Univ., Newcastle upon Tyne, UK
Abstract :
A comprehensive comparative study of various vector control strategies for the brushless doubly fed reluctance machine (BDFRM) is presented in this paper. Open and closed-loop scalar control algorithms for the machine are developed and examined by computer simulations. Particular emphasis is placed on the machine performance/inverter size trade-offs associated with the control properties considered. Most of this analysis is carried out using normalised modelling techniques specifically focusing on the BDFRM target applications-large pump-type drives and variable speed constant frequency wind-turbine generators.
Keywords :
brushless machines; closed loop systems; invertors; machine vector control; optimal control; reluctance motor drives; variable speed drives; brushless doubly fed reluctance machines; closed-loop scalar control algorithms; computer simulations; control properties; inverter size trade-offs; machine performance; normalised modelling techniques; open-loop scalar control algorithms; optimal control; pump-type drives; scalar control; variable speed constant frequency wind-turbine generators; variable speed drives; vector control; Computer simulation; Costs; Frequency; Induction machines; Machine vector control; Pulse width modulation inverters; Pumps; Reluctance machines; Stator windings; Torque;
Conference_Titel :
Power Electronics and Drive Systems, 2001. Proceedings., 2001 4th IEEE International Conference on
Print_ISBN :
0-7803-7233-6
DOI :
10.1109/PEDS.2001.975360
