Abstract

For extending the speed region of axial flux permanent-magnet (AFPM) machine, this paper presents a novel AFPM, which air gap length can be variable dynamically in operation. The variable mechanism, electromagnetic design method, flux-weakening performance and so on are all analyzed, and then a 5kW 77.5Nm variable air-gap AFPM is designed to compare with a fixed air-gap AFPM.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.