three phase unbalanced power的意思|示意

Electric Arc Furnace (EAF) used in metallurgy industry often causes unbalanced three-phase load power, and therefore generates severs flicker to the grid, which seriously impact the power quality.

在冶金工业中使用的电弧炉可引起电网三相负荷不平衡，产生谐波引起电流闪变，严重影响电网电能质量。

Three unbalanced phase loads varies randomly to lead to three phases unbalance in low voltage distribution system, which brings a series of problems on power grid.

在电网中，三相负荷随机变化，产生三相不平衡，从而给电网带来了一系列的问题。

The experimental results show that the detection method based on the FBD method can be used in unbalanced three-phase three-wire power systems.

实验结果表明，可以用在不平衡三相三线电源系统的检测方法基于FBD法。

And some indexes of power quality: voltage deviation, real power, reactive power, harmonic content, voltage fluctuation and unbalanced three-phase voltage and current, are discussed at length.

同时本文对电能质量的有关指标：电压偏差、频率偏差、各种功率、谐波含量、电压波动和三相不平衡的计算和检测方法，进行了详尽地阐述。

The reactive power and current of three-phase unbalanced load are compensated.

配电网三相负荷不平衡运行将增加配电网的电能损耗。

The operation of unbalanced three-phase loads of distribution network will increase power loss.

配电网三相负荷不平衡运行将增加配电网的电能损耗。