Adaptive Maximum Power Point Tracking Algorithm for Variable Speed Wind Power Systems

摘要：

This paper proposes an adaptive maximum wind power extraction algorithm for variable speed wind power generation systems. The proposed control algorithm is analyzed with the air density effects on the maximum power point tracking (MPPT) method, which is based on the conventional hill climb searching (HCS). To implement this algorithm, the memory features and the initial tip speed ratio (TSR) are taken into account. The control scheme is performed in three separate operation steps according to the power curve of a generator to improve the tracking performance. The feasibility and effectiveness of the proposed MPPT strategy have been verified through simulations and experimental results.

关键词： Hill Climb Searching (HCS) Maximum Power Point Tracking (MPPT) Permanent Magnet Synchronous Generator (PMSG)

作者: Moo-Kyoung Hong Hong-Hee Lee

作者单位: School of Electrical Engineering,University of Ulsan, Nam-Gu, 680-749 Ulsan, South of Korea

会议类型: 国际会议

会议名称: International Conference on Life System Modeling and Simulation,and International Conference on Intelligent Computing for Sustainable Energy and Environment(2010生命系统建模与仿真国际会议暨m2010可持续能源与环境智能计算国际会议)

会议地点: 无锡

会议语种:英文

页码: 380-388

在线出版日期: 2010-09-17（万方平台首次上网日期，不代表论文的发表时间）