Study on Modeling of Unified Power Flow Controller

摘要：

This paper makes a deep investigation on the model of the Unified Power Flow Controller (UPFC),which is the most vigorous component of FACTS.The modeling of the unified power flow controller (UPFC)for power flow,voltage,angle and impedance controls is presented.The control modes include power flow,voltage,angle and impedance control functions.The similarities and differences between some of the control modes and those of existing traditional transformers and series compensation devices are also discussed.The control modes were incorporated into a Newton-Raphson power flow algorithm.The numerical examples are given on the IEEE 30-bus system and the IEEE 118-bus system to illustrate the feasibility and the performance of the Newton-Raphson power flow algorithm.

关键词： UPFC Newton-Raphson Algorithm FACTS

作者: Wenjin Dai Zhihong Liu

作者单位: School of Information Engineering Nanchang University Nanchang 330031,China

会议类型: 国际会议

会议名称: 2007 IEEE International Conference on Automation and Lofistics

会议地点: 山东济南

会议语种:英文

在线出版日期: 2007-08-18（万方平台首次上网日期，不代表论文的发表时间）