Paper Title:
Parameter Design and Result Analysis for Radial AC Hybrid Magnetic Bearing
  Abstract

In this paper, a novel radial hybrid magnetic bearing is proposed, which is driven by an AC 3-phase power converter, and biased magnetic fluxes are provided by an axial magnetized permanent magnet ring. Based on the introduction of the configuration and principle of the radial AC hybrid magnetic bearing (AC HMB), the methods in parameter design and design results for the prototype are presented. The parameter design results for the prototype of the radial AC HMB are simulated by 3D electromagnetic finite element method and the simulation results show that the obtained parameter is reasonable. The manufactured prototype applying to the parameter is operated and the test results also show that the design result for the prototype is available, and the AC HMB has good dynamic and static performance.

  Info
Periodical
Advanced Materials Research (Volumes 189-193)
Edited by
Zhengyi Jiang, Shanqing Li, Jianmin Zeng, Xiaoping Liao and Daoguo Yang
Pages
484-488
DOI
10.4028/www.scientific.net/AMR.189-193.484
Citation
W. Y. Zhang, H. Q. Zhu, Z. B. Yang, "Parameter Design and Result Analysis for Radial AC Hybrid Magnetic Bearing", Advanced Materials Research, Vols. 189-193, pp. 484-488, 2011
Online since
February 2011
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Price
$32.00
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