摘要
In this paper,an outer-rotor parallel-hybrid-excited vernier machine is proposed.In order to realize the parallel hybrid excitation,the homopolar configuration is adopted to artfully combine the permanent magnet(PM)flux path and the electromagnet flux path together.Firstly,the structure of the proposed machine is presented.Secondly,its operating principle is studied and discussed.Thirdly,its performance for flux regulation is analyzed based on the 3-D finite element analysis.Finally,the prototype of the proposed machine is manufactured and tested to verify the analytical results.
基金
Supported in part by the National Natural Science Foundation of China under Grant 51607114
in part by China Postdoctoral Science Foundation under Grant 2016M600673
in part by Research Council of the University of Macao under Grant MYRG2017-00158-FST.
