Paper Title:
Finite Element Analysis and Dynamics Charateristic Study for High-Speed Magnetic Suspension Motorized Spindle of CNC Machine Tools
  Abstract

According to magnetic suspension motorized spindle system, high speed motorized spindle system based on bearingless induction motor is presented in this paper. The prototype of high speed motorized spindle system with bearingless induction motor is studied and analyzed by using finite element analysis software Ansoft/Maxwell and Riccati transfer matrix method, and compared with high speed motorized spindle system supported by Active Magnetic Bearing (AMB). The results show that high speed motorized spindle system with bearingless induction motor has distinct advantage of simple and compact structure, which is easier to realize high speed and extra-high speed operation.

  Info
Periodical
Advanced Materials Research (Volumes 317-319)
Chapter
Mechatronics
Edited by
Xin Chen
Pages
595-599
DOI
10.4028/www.scientific.net/AMR.317-319.595
Citation
Y. X. Sun, L. Ding, T. Shi, X. X. Liu, "Finite Element Analysis and Dynamics Charateristic Study for High-Speed Magnetic Suspension Motorized Spindle of CNC Machine Tools", Advanced Materials Research, Vols. 317-319, pp. 595-599, 2011
Online since
August 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Bronisław Tomczuk, Jan Zimon
Abstract:Field analysis was applied to the simulation of magnetic field distribution and calculation of its integral parameters in an active magnetic...
125
Authors: De Hong Zhu, Rong Xu, Li Hu Lu, Hai Juan Liu
Chapter 10: Mechanical Power Transmission and Control
Abstract:For the five degree-of-freedom (5-DOF) AC active magnetic bearing (AMB), which is a multivariable, nonlinear and strongly coupled system,...
968
Authors: Dawid Wajnert
Abstract:The paper presents numerical modeling of 8-pole radial active magnetic bearing based on 2-dimensional and 3-dimensional magnetic field...
130