Study on Reactive Power Optimal Control of Distribution Systems Based on Hybrid Control Theory

摘要：

The reactive power optimal control is a multi-objective optimization problem with discrete variables in nature. The conventional control schemes are usually “time-based which lack the flexibility for online control. Based on event-driven strategy,a hybrid control approach is proposed. The principle of hybrid control,system design ideas and implementation methods are introduced. The application results in Songjiang District of Shanghai City show that the proposed system can effectively eliminate all kinds of events to achieve near-optimal system state while ensuring the reliability and quality of distribution power supply and coordinating with higher-level control center.

关键词： distribution networks reactive power optimization hybrid control

作者: Hongbo Lian Biping Guan Wangjun Zhang Xinyi Su Haobin Yu Guangyu He

作者单位: Songjiang Power Supply Company,SMEPC,Shanghai,China Shanghai Municipal Electric Power Company,Shanghai,China Department of Electrical Engineering,Tsinghua University,Beijing,China

会议类型: 国际会议

会议名称: 2010年中国国际供电会议(CICED 2010)

会议地点: 南京

会议语种:英文

页码: 1084-1089

在线出版日期: 2010-09-13（万方平台首次上网日期，不代表论文的发表时间）