The voltage regulation characteristic of autotransformer, external compensation of zero sequence current for three Y au.
论证自耦变压器的电压调整性能 、 三Y型 自耦变压器的零序电流外补偿、自耦变压器继电保护整定的特殊问题.
互联网
The alternating current was sent to the input end of the autotransformer - rise circuit after adjusting voltage.
交流电源送入自耦调压器输入端,调压后送至升压电路.
互联网