摘要
提出了一种新的低压无功功率混合补偿方式。针对负荷随机变化,三相负载可能处于严重不平衡的状态,在含有大量快速变化负荷的低压配电系统中采用了快速补偿和普通补偿相结合的混合补偿。采用新方法比全部用快速补偿,可在尽可能节约成本的前提下,获得较好的补偿效果。
A new blend reactive power compensation scheme was introduced. Aiming at state of random changing load and severely unbalanced three phase , the hybrid compensation was used which combined by rapid compensation and ordinary compensation in low voltage power distribution system, and contained a large number of fast changeable load. Comparing with rapid compensation mode, it could be inas far as possible to save cost, under the premise of get bettter compensation effect.
出处
《现代建筑电气》
2011年第11期53-54,56,共3页
Modern Architecture Electric
关键词
无功补偿
快速补偿
普通补偿
混合补偿
reactive power compensation
rapid compensation
ordinary compensation
hybrid compensation
