Title :
Decoupled operational behavior studies and three-dimensional finite element analyses of a permanent magnet linear synchronous machine
Author :
Liu, Cheng-Tsung ; Hsu, S. Heng-Chum
Author_Institution :
Dept. of Electr. Eng., Nat. Sun Yat-Sen Univ., Kaohsiung, Taiwan
Abstract :
By using the multiple-reference frame theory, this paper proposes an efficient and compact state-space modeling for permanent magnet linear synchronous machine analyses. With the adequacies of analyzing results being verified by three-dimensional finite element method, the decoupled operational behaviors and electromagnetic forces at various machine source conditions can thus be conveniently investigated
Keywords :
electromagnetic forces; finite element analysis; linear synchronous motors; machine theory; permanent magnet motors; state-space methods; 3D FEM; compact state-space modeling; decoupled operational behavior studies; decoupled operational behaviors; electromagnetic forces; machine source conditions; multiple-reference frame theory; permanent magnet linear synchronous machine; three-dimensional finite element analyses; Electromagnetic analysis; Electromagnetic forces; Equations; Finite element methods; Frequency; Inductance; Machine windings; Magnetic analysis; Permanent magnets; Synchronous machines;
Conference_Titel :
Electric Machines and Drives, 1999. International Conference IEMD '99
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-5293-9
DOI :
10.1109/IEMDC.1999.769176
