EXPERIMENTAL INVESTIGATIONS OF MPPT IN A SMALL SCALE PHOTOVOLTAIC ENERGY SYSTEM BASED ON EXTREMUM SEEKING CONTROL

被引：1

作者：

Yau, Her-Terng ^{[1
]}

Wu, Chen-Han ^{[1
]}

机构：

[1] Natl Chin Yi Univ Technol, Dept Elect Engn, Taichung, Taiwan

来源：

TRANSACTIONS OF THE CANADIAN SOCIETY FOR MECHANICAL ENGINEERING | 2013年 / 37卷 / 03期

关键词：

photovoltaic (PV); extremum seeking control (ESC); sliding mode control;

D O I：

10.1139/tcsme-2013-0086

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This study carried out experimental validation based on the simulation analysis results of Yau and Wu [1], and compared the MPPT situations of three kinds of extremum seeking control. It was proved that the sliding mode extremum seeking control has better transient response and steady-state characteristic, and changes the sunshine intensity to test the performance of algorithm, thus proving that the system can track the maximum power point rapidly in the environment with rapid atmospheric changes.

引用

页码：1001 / 1012

页数：12

共 11 条

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