Modeling and Simulation of a Hybrid Photovoltaic Module Equipped With a Heat-Recovery System

Maffezzoni, P.; Codecasa, Lorenzo; D'Amore, D.

doi:10.1109/tie.2009.2020704

Cited by 35 publications

(4 citation statements)

References 19 publications

(14 reference statements)

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“…Several authors report the results of simulations on photovoltaic solar panels to evaluate temperature's effect on their performance. Maffezzoni et al [19] state that accurate and efficient electrothermal simulations of a solar photovoltaic system can be performed using system simulation software. These authors used a multiphysics model of a hybrid solar panel, a solar concentrator, and a cooling interface with heat recovery capacity that allows for predicting the temperature profile and the cells, allowing to obtain the electrical I/V characteristic of the entire system module.…”

Section: Methodsmentioning

confidence: 99%

Influence of ambient temperature in the city of Portoviejo, Ecuador on the energy performance of photovoltaic modules

Epeni-Tombo

Rodríguez-Gámez²,

Castillo³

et al. 2023

IJECE

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<span lang="EN-US">The research analyzes the influence of the average temperature on the performance of specific photovoltaic solar modules under the environmental conditions of the city of Portoviejo, province of Manabí, Ecuador. The research is carried out using the qualitative methodology. Its main objective is to determine the influence of temperature on the energy performance of photovoltaic modules under the region's environmental conditions. Two electrical diagrams with different configurations were designed, which were analyzed and simulated using the MATLAB Simulink software. The results obtained show the direct relationship between the electrical parameters of voltage, current intensity, and power with the temperature value on the surface of the modules. It is concluded that the modules generate a higher value of voltage, electric current intensity, and electric power at a lower temperature, regardless of the level of solar irradiation they receive.</span>

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Section: Methodsmentioning

confidence: 99%

Influence of ambient temperature in the city of Portoviejo, Ecuador on the energy performance of photovoltaic modules

Epeni-Tombo

Rodríguez-Gámez²,

Castillo³

et al. 2023

IJECE

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“…PV models are mainly affected by the module temperature and solar irradiance. Most of the modeling research is the analysis of single-diode equivalent circuits (five parameters model) [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18]. These models have five parameters: photocurrent, the ideal factor according to the photovoltaic technology, parallel resistance, leakage current, and series resistance.…”

Section: Introductionmentioning

confidence: 99%

A Method to Improve the Accuracy of Simulation Models: A Case Study on Photovoltaic System Modelling

et al. 2021

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This research presents a method to improve data accuracy for the more efficient data management of the studied applications. The data accuracy was improved using the preciseness function learning model (PFL model). It contains a database in which the amount of data is more or less dependent on all of the possible behavior of the studied application. The proposed model improves data with functions obtained by optimizing curves to represent the data at each point, which estimate the database’s diffusion behavior, and functions can be built around all of the various forms of databases. The proposed model always updates its database after processing. It has been learning to optimize the processing precision. In order to verify the precision of the proposed model through its application to a PV system simulation model, the process’s database should contain at least one year. This is because the overall behavior of the PV power output in Thailand depends on the seasonal weather; Thailand has three seasons in a period of one year. The testing was performed by comparing the PV power output. The simulation results with the actual measurement data (12 MW PV system) can be divided into two conditions: the daily comparison and the seasonal PV power output. As a result, the proposed model can accurately simulate the PV power output despite the sudden daily climate change. The average nRMSE (normalized RMSE) of the proposed model is very low (1.23%), and ranges from 0.30% to 2.26%. Therefore, it has been proven that this model is very accurate.

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“…The developed model works at a higher efficiency and can also serve as base model for implementation of other MPPT techniques. A joint simulation of the photoelectric device with power electronics interfaces can be performed by using an equivalent circuit for its modeling [9][10][11][12][13]. The system was optimized before practical application using these simulations, thus, being cost effective.…”

Section: Introductionmentioning

confidence: 99%

An efficient Mppt approach of PV systems: incremental conduction pathway

Azad

Sadhu

Arvind

et al. 2019

IJEECS

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<p class="Abstract">Distributed Generation source have wide application due to their phenomenal advantages. These sources include Photovoltaic (PV) cells producing DC voltage at their output that connects the network through a power electronic interface. PV characteristics, on the other hand, illustrate the fact that maximum power can be extracted at the optimal operating point depending upon the solar radiation and ambient temperature. In order to keep the PV module at its optimal operating point, a DC-DC converter is often used between a PV module and inverter. Consequently, Maximum power point trackers (MPPT) grab the foremost position in the efficiency analysis of the global PV system. Among the several MPPT algorithms, Incremental Conduction technique isemphasised upon as it is extremely simple in implementation within electronic programmable circuits. This paper incorporates the MPPT model using a PV module that always works in its optimal operating point. Design and experimental results of a small prototype of MPPT is presented here based on the Simulink model to verify the advantages of proposed integrated system.</p>

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Modeling and Simulation of a Hybrid Photovoltaic Module Equipped With a Heat-Recovery System

Cited by 35 publications

References 19 publications

Influence of ambient temperature in the city of Portoviejo, Ecuador on the energy performance of photovoltaic modules

Influence of ambient temperature in the city of Portoviejo, Ecuador on the energy performance of photovoltaic modules

A Method to Improve the Accuracy of Simulation Models: A Case Study on Photovoltaic System Modelling

An efficient Mppt approach of PV systems: incremental conduction pathway

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