Disk type bearingless induction motor
An asynchronous motor, bearingless technology, applied in asynchronous induction motors, electric components, electromechanical devices, etc., can solve the problems of large amount of calculation, high critical speed, complex decoupling control, etc., and achieve high suspension force density and torque density. big effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0017] Such as Figure 1~3 A disc-type bearingless asynchronous motor is shown, taking the number of slots of the axial stator and rotor and the number of radial stator and rotor slots equal to 12 as an example; it includes a stator and a double-disc rotor, and the stator includes coaxial motors from outside to inside Connected axial stator core 1, permanent magnet ring 3, and radial stator core 2; both sides of the axial stator core 1 and the inner side of the radial stator core 2 are respectively provided with axial stator core slots and radial stator core slots. The slots of the axial stator core are provided with axial suspension windings 6 and axial torque windings 4 with different numbers of pole pairs in the axially outward direction, and the radial stator core slots are sequentially arranged radially outwardly. There are radial torque windings 5 and radial suspension windings 7 with unequal numbers of pole pairs. The axial suspension windings 6 and radial suspension ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com