在中低压配电网中,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。
Three unbalanced phase loads varies randomly to lead to three phases unbalance in middle and low voltage distribution system, whi ch brings a series of problems on power grid.
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.
静止无功补偿器(SVC)在补偿负荷无功的同时,还具备补偿三相负荷不平衡的能力,其关键在于SVC所采取的控制策略。
The SVC can not only compensates the reactive power, but also dish the negative sequence current produced by the unbalance loads, which mostly depend on the control scheme.
应用推荐