Cryogenic motor with two radial AMBs in liquid nitrogen
Source abstract
Abstract
A cryogenic motor with active magnetic bearings (AMBs) which works in liquid nitrogen is discussed in this paper. The cryogenic motor is composed of two AMBs, four displacement sensors, a permanent magnet (PM) motor, etc. In order to check the stability for the rotor, FFT (fast Fourier transform) analysis for the levitated rotor in the radial direction is performed. Displacement of rotor in the axial direction is studied during rotation.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Superconducting Materials and Applications · Magnetic Properties of Alloys · Magnetic and Electromagnetic Effects
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Affiliations
Kyushu Institute of Technology , 1-1 Sensui, Tobata, Kitakyushu, Fukuoka 804-8550, Japan
References (6)
Show source-provided references
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