Constant Current-based Mazimum-Power-Point Tracking for Photovoltaic Power Systems

摘要：

This paper explores a current-based maximum-power-point tracking method for Photovoltaic Power Systems, according to the fact that the short-circuit current of photovoltaic panels is proportional to the current at the maximum-power-point, a control strategy is proposed. After that, the photovoltaic power system is built, based on the boost circuit. Then the simulation circuit and the simulation results are given, and the simulation results have demonstrated excellent performance, and the feasibility of the system.

关键词： photovoltaic (PV) panel mazimum power point (MPP) constant current boost circuit

作者: CHEN Yu-yun MAN Yong-kui

作者单位: College of Information Science and Engineering, Northeastern University, Shenyang 110004, China College of Information Science and Engineering, Northeastern University, Shenyang 110004

会议类型: 国际会议

会议名称: 2009年中国控制与决策会议(2009 Chinese Control and Decision Conference)

会议地点: 广西桂林

会议语种:英文

页码: 3422-3425

在线出版日期: 2009-06-17（万方平台首次上网日期，不代表论文的发表时间）