At the same time, the solution to uniform air-gappermeance was analyzed.
同时也对均匀气隙磁导的求解进行了分析。
2
The magnetic network model of hybrid step motor is established according to the airgap late permeance method, and the expression of the harmonic back EMF is deduced.
利用气隙比磁导法建立了混合式步进电动机的磁网络模型,推导出谐波反电势的表达式。
3
The effect of stator slotting being taken into consideration, the airgap relative permeance functions are derived and the flux density in airgap are computed.