Title :
Validation of a magnetic network-based dynamic model of permanent magnet linear synchronous machine built by finite reluctance approach
Author :
Bruzzese, Claudio ; Zito, Domenico ; Tessarolo, Alberto
Author_Institution :
Dept. of Astronaut., Electr., & Energy Eng., Univ. of Rome - Sapienza, Rome, Italy
Abstract :
The finite reluctance approach is very well suited for fast modeling and dynamic simulation of permanent magnet synchronous machines with inverter feeding. This paper shows validating simulations, in both steady-state and transient conditions, carried out for a permanent magnet linear motor designed for on board ship load actuation. The basics of the method are resumed. The simulations obtained by using the finite reluctance approach are compared with FEM simulations, showing good agreement.
Keywords :
finite element analysis; linear machines; permanent magnet machines; synchronous machines; FEM simulations; board ship load actuation; finite reluctance approach; magnetic network-based dynamic model; permanent magnet linear motor; permanent magnet linear synchronous machine; steady-state conditions; transient conditions; Couplings; Force; Inverters; Load modeling; Magnetic domains; Magnetic flux; Stators; Dynamic model; dynamic simulation; linear machine; magnetic network; reluctance;
Conference_Titel :
Electrical Machines (ICEM), 2014 International Conference on
Conference_Location :
Berlin
DOI :
10.1109/ICELMACH.2014.6960576
