Simulation and analysis of a PV system using a PI controller for a boost converter and ameliored P and O MPPT algorithm

Q4 Engineering

ARPN Journal of Engineering and Applied Sciences Pub Date : 2024-07-07 DOI:10.59018/052477

引用次数: 0

Abstract

The production of photovoltaic energy has increased over the last decades. The maximum power point tracking (MPPT) strategy is used because it is always crucial to improve energy efficiency by operating the photovoltaic (PV) system at its peak power under all conditions of insolation variations and temperature. The main objective of this article is to develop a technique for improving and optimizing the control performance of a system composed of a photovoltaic panel, a boost converter, a PI controller, and a load, and to compare the standard Perturb and Observe (P&O) algorithm to the modified P&O approach employing a PI controller to extract the PV module's maximum power.

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使用升压转换器的 PI 控制器和酰胺 P 和 O MPPT 算法模拟和分析光伏系统

过去几十年来，光伏发电量不断增加。使用最大功率点跟踪（MPPT）策略的原因是，在日照变化和温度变化的所有条件下，光伏（PV）系统都能以峰值功率运行，这对于提高能源效率至关重要。本文的主要目的是开发一种技术，用于改进和优化由光伏板、升压转换器、PI 控制器和负载组成的系统的控制性能，并比较标准的 Perturb and Observe (P&O) 算法和采用 PI 控制器的改进 P&O 方法，以提取光伏模块的最大功率。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

ARPN Journal of Engineering and Applied Sciences Engineering-Engineering (all)

CiteScore

0.70

自引率

0.00%

发文量

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