wedgy airgap

Disk coreless PM synchronous motors of average airgap structure, wedgy airgap structure and multi-airgap structure have been developed inland, and Halbach PM array has been applied in the design of these electric machines, effectively advancing their performance.
国内已经研制成功了均匀气隙结构、楔形气隙结构和多盘式结构的盘式无铁心永磁同步电动机。 Halbach永磁体阵列被应用到此类电机的设计中,使得电机的性能得到了很大提高。