Maximum power point tracking control of photovoltaic power generation based on boost circuit

Author:

Li K,Cheng H X

Abstract

Abstract In order to find an effective way of improving the power generation efficiency of photovoltaic solar panels, this paper discusses how to maximize the power point tracking control of photovoltaic panel power generation so that the panel is always output with the maximum power. This paper starts with an introduction of the working principle of maximum power point tracking (MPPT) and then compares several common methods of MPPT. After analyzing and comparing these methods, the most practicable and effective one is finally determined, which is the incremental conductance (INC) based on boost circuit. In this paper, modeling and simulations are carried out to prove the correctness and reliability of this method.

Publisher

IOP Publishing

Subject

General Engineering

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