| 摘要 |
PURPOSE:To remove sine-wave pulsating voltage at a neutral point by controlling a ratio of the output voltage of high-frequency resonance transformers. CONSTITUTION:A ratio of voltage fed to inverters INV1, INV2, a ratio of the primary voltage of high-frequency resonance transformers TRNS1, TRNS2, is controlled, and ground voltage E1, E2 at the input terminals A, B of a balanced Cockcroft circuit is controlled. Thus, since-wavelike pulsating voltage at a neutral point O, a high-voltage output terminal T, can be removed. |
