Title :
Analysis of the linear DC motor for the automatic door system
Author :
Yong-Su Kirn ; Won, Sung Hong ; Ahn, Jun Sun ; Choe, You Young ; Kim, Young Guan ; Cho, Chang Hyun ; Im, Hyung Bin ; Lee, Ju
Author_Institution :
Dept. of Electr. Eng., Hanyang Univ., Seoul, South Korea
Abstract :
The linear DC motor is very useful for the automatic door system. For simulation of the automatic door system, the precise prediction of the thrust force and the back emf is essential. We proposed an appropriate method for fast thrust force calculation of LDM and manufactured the LDM prototype. In comparison of the simulated model and the manufactured motor, the results are relatively well matched.
Keywords :
DC motors; finite element analysis; linear motors; automatic door system; back emf; linear DC motor; motor manufacturing; thrust force precise prediction; Analytical models; Automatic control; Coils; DC motors; Force measurement; Magnetic domains; Magnetic flux; Magnetic materials; Magnets; Stators;
Conference_Titel :
Electrical Machines and Systems, 2005. ICEMS 2005. Proceedings of the Eighth International Conference on
Print_ISBN :
7-5062-7407-8
DOI :
10.1109/ICEMS.2005.202524
