1.The frequency characteristic of the admittance of radiating slot and the waveguide wavelength of radiating waveguide is the main factor that influences the bandwidth of the slot array antenna.
2.Considering the influence of damping winding and if core is saturated or not, the no-loading EMF waveform of a conventional generator having the same size with the prototype (except the stator slot) is analyzed, and the waveform deviation factor is taken out.