High-speed permanent magnet synchronous motor composite rotor spiral winding preparation method
A permanent magnet synchronous motor and helical winding technology, applied in the manufacture of motor generators, stator/rotor bodies, inductors/transformers/magnets, etc., can solve the problems of continuous winding between layers, high-speed motor rotor stress concentration, time-consuming, etc.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0029] The present invention will be further described below with reference to the accompanying drawings and embodiments, and it should be understood that the following embodiments are intended to facilitate the understanding of the present invention, but do not have any limiting effect on it.
[0030] like figure 1 and 2 As shown, the method for preparing the helical winding of the composite rotor of the high-speed permanent magnet synchronous motor of the present implementation comprises the following steps:
[0031] Step 1: prepare composite magnetic material 1;
[0032] 1) Mix carbon fiber and epoxy resin to prepare carbon fiber prepreg;
[0033] 2) Mix the magnetic powder with a series of additives such as epoxy resin binder, coupling agent, curing agent, plasticizer, etc. to prepare the magnetic powder adhesive film, and then heat the magnetic powder adhesive film at 80 ℃ to make it in a molten state;
[0034] 3) In the composite material preparation equipment, the p...
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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap