Abstract
A novel compound permanent magnet (PM) generator with adjustable air-gap flux is investigated. The proposed structure and control principle are described in detail and design equations are completely derived. By using three-dimensional (3-D) finite-element analysis, the electromagnetic distribution and the performance evaluation are carried out. A 7.5 kW prototype generator is manufactured and tested. The calculated data are compared with the experimental data. It is obvious that the proposed structure generator has good regulation characteristic by means of variation of dc field current.
Sign-in/Register to access full text options 
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 callDisclaimer: 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.
