Title :
New theoretical approach to the synchronous reluctance machine behavior and performance
Author :
Moghaddam, Reza Rajabi ; Magnussen, Freddy ; Sadarangani, Chandur ; Lendenmann, Heinz
Author_Institution :
Dept. of Electr. Eng., R. Inst. of Technol., Stockholm
Abstract :
This paper introduces and develops a new operating diagram and parameter estimator for the synchronous reluctance machine, based on the machine equivalent vector model in the synchronous reference frame. The operating diagram demonstrates the machine main performance parameters, like torque, current, voltage, frequency, power factor and current angle, behavior all together in one graph. This diagram can easily be used to describe different control strategies, possible operating conditions below and above rated speed, etc. The saturation effect is also discussed with this diagram by FEM calculations.
Keywords :
finite element analysis; machine theory; reluctance machines; FEM calculations; machine equivalent vector model; saturation effect; synchronous reluctance machine; Geometry; Magnetic materials; Paper technology; Parameter estimation; Production; Reactive power; Reluctance machines; Stators; Torque; Voltage;
Conference_Titel :
Electrical Machines, 2008. ICEM 2008. 18th International Conference on
Conference_Location :
Vilamoura
Print_ISBN :
978-1-4244-1735-3
Electronic_ISBN :
978-1-4244-1736-0
DOI :
10.1109/ICELMACH.2008.4799845