基于母线电压相量采集的配网合环潮流算法  

Power Flow Calculation Method in Loop-Closing Distribution Network Based on Bus Voltage Phasor Acquisition

作　　者：陈成功 朱育兰 庞沐禅 CHEN Chenggong;ZHU Yulan;PANG Muchan(State Grid Zhuzhou Power Supply Company,ZhuZhou 412000,China)

机构地区：[1]国网湖南省电力有限公司株洲供电公司,湖南株洲412000

出　　处：《湖南电力》2023年第2期102-107,共6页Hunan Electric Power

摘　　要：传统的依赖电网建模和参数准确性的计算方式并不适用于配网合环潮流计算,针对此问题提出一种基于母线电压相量采集的配网合环潮流算法,在满足计算精度的前提下,可以便捷地实现配网合环潮流在线计算。根据该算法开发的在线计算模块使用效果良好,并用实例验证了该算法的有效性和实用性。The traditional calculation method relying on power grid modeling and parameter accuracy is not suitable for the power flow calculation in loop-closing distribution network.To solve this problem,a new power flow algorithm based on bus voltage phasor acquisition is proposed,which can realize the on-line calculation of power flow in distribution network conveniently.The on-line computing module developed based on the algorithm has a good effect,which verifies the validity and practicability of the algorithm.

关 键 词：配电网 合环潮流 潮流计算 同步相量采集 

分 类 号：TM714[电气工程—电力系统及自动化]