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quinta-feira, 6 de novembro de 2014

Steady State and Dynamic Modeling of the Solar Cell and Evaluation on the Effects of Inverter Ripple Current KIM,WOOK Department of Electrical Engineering Graduate School Soongsil University


Steady State and Dynamic Modeling of  the
Solar Cell and Evaluation on the Effects of
Inverter Ripple Current

KIM,WOOK
Department of Electrical Engineering
Graduate School
Soongsil University
ABSTRACT
In order to develop precise solar cell simulators or design a high
performance photovoltaic generation system, it is important to
accurately understand physical properties of solar cells. But the
steady state model of the solar cell have a non-linear form with
many parameters entangled and conventional methods suggested to
extract the parameters of the solar cell model require some kind of
assumptions, which accompanies the calculation errors, thereby
lowering the accuracy of the model.In the first half of the paper,a
novel method of extracting values of parameters is proposed.The
proposed method deduces characteristic curve of an ideal solar cell
using solar cell equation,and extracting the parameters from the
difference between the ideal and measured I-V curve.
LINK
https://copy.com/JklVLhChfBMQ20yf

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