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详细介绍了高规格发电机励磁功率柜的研制过程,提出了解决确保励磁功率柜单柜长期额定输出电流的能力,提高励磁功率柜绝缘耐压水平,有效抑制交流侧操作过电压与元件换相过电压的办法。
In this paper, the development of high power generator excitation power cabinet is introduced in detail. The solution is to solve the problem of ensuring the long-term rated output current of single power cabinet with excitation power, improving the insulation withstand voltage of excitation power cabinet and effectively suppressing the commutation overvoltage Over voltage approach.