하이브리드 스러스트 마그네틱 베어링의 설계 파라미터 도출 및 특성해석

Characteristics and design parameter deduction of hybrid thrust magnetic bearing

  • 발행 : 2009.04.23

초록

This paper deals with design parameters deduction and analysis of hybrid magnetic bearing. Using the solutions obtained from equivalent magnetic circuit, we predict the electromagnetic characteristics from permanent magnet and electromagnet and obtain the initial parameters. And then, using non-linear finite element analysis, a detailed design is performed considering saturation and asymmetry of flux density at the surface in order to meet requirements.

키워드