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基于玻尔兹曼函数的光伏MPPT系统研究

徐超 张淼

电源学报Issue(4):90-96,106,8.
电源学报Issue(4):90-96,106,8.

基于玻尔兹曼函数的光伏MPPT系统研究

The Photovoltaic MPPT System Research Based on Boltzmann Function

徐超 1张淼2

作者信息

  • 1. 广东交通职业技术学院,广东广州510800
  • 2. 广东工业大学,广东广州510800
  • 折叠

摘要

Abstract

The efficiency of photovoltaic system largely depends on the maximum power point tracking (MPPT). Photovoltaic battery model was designed. PV batteries electrical characteristic curves were set up under Matlab/Simulink. The basic principles of MPPT were analyzed. A MPPT system was designed with a main-circuit based on triple-boost. Through simulation and experiment, it is proved that the adaptive algorithm based on Boltzmann function and triple based Boost circuit for tracking the MPPT of photovoltaic system is feasible.

关键词

光伏电池/Boost电路/玻尔兹曼函数/MPPT.

Key words

PV batteries/Boost circuit/Boltzmann function/MPPT

分类

信息技术与安全科学

引用本文复制引用

徐超,张淼..基于玻尔兹曼函数的光伏MPPT系统研究[J].电源学报,2012,(4):90-96,106,8.

电源学报

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