Title :
A three-phase tubular permanent-magnet linear motor design for high speed lifting
Author :
Zhang, H. ; Xi, X.
Author_Institution :
Xi´an Univ. of Technol., Xi´an, China
Abstract :
In this paper we design a three-phase tubular permanent magnet linear motor for high speed lifting application. Analytical formulas are derived to predict the magnetic field distribution, magnetic flux linkage, induced electromotive force, total force and current. The major design parameters are optimized by the analytical solution to meet the performance requirement of the linear machine. The final design is validated by finite element simulations using Maxwell Software.
Keywords :
electric potential; finite element analysis; lifting; linear motors; magnetic flux; permanent magnet motors; Maxwell Software; analytical solution; current; design parameters; finite element simulations; high speed lifting; induced electromotive force; linear machine; magnetic field distribution; magnetic flux linkage; three-phase tubular permanent-magnet linear motor design; total force; Finite element analysis; Force; Magnetic fields; Magnetic flux; Mathematical model; Permanent magnet motors; Permanent magnets;
Conference_Titel :
Magnetics Conference (INTERMAG), 2015 IEEE
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7321-7
DOI :
10.1109/INTMAG.2015.7156726
