Asymmetric three-degree-of-freedom axial-radial dual-disc hybrid magnetic bearing without thrust disc

The asymmetric three-degree-of-freedom axial-radial dual-disc hybrid magnetic bearing addresses issues of length, cost, and dynamic response by employing a decoupled control system with shared stator yokes and axially magnetized permanent magnets, resulting in a compact, high-performance magnetic bearing.

GB2642377BActive Publication Date: 2026-06-12JIANGSU UNIV

Patent Information

Authority / Receiving Office
GB · GB
Patent Type
Patents
Current Assignee / Owner
JIANGSU UNIV
Filing Date
2024-05-09
Publication Date
2026-06-12

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Abstract

An asymmetric thrust-disc-free three-degree-of-freedom axial-radial dual-disc hybrid magnetic bearing. A rotor (2) is sleeved with two three-pole radial stators (31, 32) located on two sides of the ce
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