power in three-phase system

基本解释

In this paper, instantaneous reactive power theory using in three-phase four-wire system was discussed at first.
讨论了在三相四线制系统中瞬时无功功率理论和有源电力滤波器的研究结果。
A method to compensate the reactive power in three-phase four-line system by using three-phase four-leg inverters is put forward.
提出采用三相四桥臂结构的逆变器实现三相四线制系统中的无功补偿。
Artificial Neural Net (ANN) applied to estimation for short-circuit characters in three-phase power system, such as impact current, equivalent coefficient and thermal stress etc;
人工神经网络（ANN）用于三相短路电流特征值估计，如冲击电路、等效系数及热效应等；