Estimation of irradiance and temperature using photovoltaic modules

被引：25

作者：

da Costa, Wagner Teixeira ^{[1
]}

Fardin, Jussara Farias ^{[2
]}

Machado Neto, Lauro de Vilhena B. ^{[3
]}

Lyrio Simonetti, Domingos Savio ^{[2
]}

机构：

[1] IFES, BR-29173087 Serra, ES, Brazil

[2] Univ Fed Espirito Santo, BR-29075910 Vitoria, ES, Brazil

[3] PUC MG, BR-30535901 Belo Horizonte, MG, Brazil

来源：

SOLAR ENERGY | 2014年 / 110卷

关键词：

Estimation; Photovoltaic module; Irradiance; Temperature; SOLAR IRRADIANCE; MODEL;

D O I：

10.1016/j.solener.2014.08.040

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The objective of this paper is to present a new estimator of both irradiance and temperature, called GT Estimator (G - Irradiation and T - temperature). This estimator uses the measurements of current and voltage of the photovoltaic (PV) module. The estimator eliminates the use of costly sensors for measuring the irradiance and maintains an acceptable accuracy. The equations and the algorithm for the calculation of the estimates are presented along with simulation results. (C) 2014 Elsevier Ltd. All rights reserved.

引用

页码：132 / 138

页数：7

共 12 条

[1]

[Anonymous], THESIS FEDERAL U ESP

[2]

[Anonymous], KC50 HIGH EFF MULT P

[3] An Estimator of Solar Irradiance in Photovoltaic Arrays With Guaranteed Stability Properties [J].