摘要
提出一种配电台区三相负荷不平衡实时在线治理方法,介绍了该方法总体思路以及适配的低压负荷在线补偿原理和控制终端的实现方案,建立了以配电台区三相电流不平衡度最小的补偿数学模型,并给出了配电台区三相负荷不平衡实时在线治理控制策略。最后通过现场实例验证了提出方法的有效性。
A real-time on-line control method of three-phase unbalanced load is proposed.The general idea of this method,low-pressure load compensation principle and implementation of terminal control are introduced.A minimum of three-phase current imbalance compensation mathematical model is established and on-line control strategy of three-phase unbalanced load is provided.Finally,field examples demonstrate the effectiveness of the proposed method.
出处
《通信电源技术》
2016年第3期168-169,171,共3页
Telecom Power Technology
关键词
低电压
三相不平衡
线损
无功补偿
low voltage
phase imbalance
line loss
reactive power compensation
