Study of Photovoltaic Single-Phase Grid-Connected System

摘要：

A sliding mode controller for the single-phase grid-connected photovoltaic system has been proposed in this paper. The system consists of maximum power point tracker (MPPT) controller and Inverter Which inverts the voltage of photovoltaic batteries to standard sinnsoidal single-phase AC voltage (220V,50Hz). Furthermore, it ensures that the output current and power network have the same frequency and phase. They show the robust tracking property against modeling uncertainties and parameter variations. The mathematical modeling is developed and the experimental results verify the validity of the proposed controller.

关键词： Sliding Mode Controller Maximum Power Point Tracker Grid-connected Inverter

作者: Fei Wang Zhaohua Yang Wu Mao

作者单位: Foshan University, Foshan 528000, China

会议类型: 国际会议

会议名称: The 22nd China Control and Decision Conference(2010年中国控制与决策会议)

会议地点: 徐州

会议语种:英文

页码: 2826-2829

在线出版日期: 2010-05-26（万方平台首次上网日期，不代表论文的发表时间）