| 摘要 |
<p>PURPOSE:To obtain a 3-phase AC constant frequency power source with a simple configuration by supplying an AC of the prescribed frequency to an exciter stator winding and rectifying the generator output synchronously with the prescribed frequency. CONSTITUTION:An inverter supplies the single phase AC power of the prescribed frequency to the exciter stator 10-1-1 of a high frequency generator 10. Thus, a main stator 10-2-1 outputs a 3-phase AC having a frequency modulated by the high frequency decided by the number of poles and the rotating speed of a rotor in the exciter frequency. A synchronous rectifier 30 rectifies the 3-phase AC outputs from the main stator synchronously with the exciter frequency and outputs the rectified output through a filter 30-1.</p> |
