Mixed-level technique for the junction solar cell simulation with equivalent circuit model

1996 ◽  
Vol 32 (3) ◽  
pp. 252
Author(s):  
T.K.P. Wong
Keyword(s):  
Solar Cell ◽  
Equivalent Circuit ◽  
Equivalent Circuit Model ◽  
Circuit Model ◽  
Junction Solar Cell ◽  
Cell Simulation

scholarly journals A review of diode and solar cell equivalent circuit model lumped parameter extraction procedures

2014 ◽  
Vol 27 (1) ◽  
pp. 57-102 ◽  
Author(s):  
Adelmo Ortiz-Conde ◽  
Francisco García-Sánchez ◽  
Juan Muci ◽  
Andrea Sucre-González
Keyword(s):  
Solar Cell ◽  
Equivalent Circuit ◽  
Cell Model ◽  
Equivalent Circuit Model ◽  
Parameter Extraction ◽  
Circuit Model ◽  
Model Parameters ◽  
Lumped Parameter ◽  
Double Exponential ◽  
The Given

This article presents an up-to-date review of several methods used for extraction of diode and solar cell model parameters. In order to facilitate the choice of the most appropriate method for the given particular application, the methods are classified according to their lumped parameter equivalent circuit model: single-exponential, double-exponential, multiple-exponential, with and without series and parallel resistances. In general, methods based on numerical integration or optimization are recommended to reduce the possible uncertainties arising from measurement noise.

Evaluation of Organic Thin Film Solar Cells Using 3-Diode Equivalent Circuit Model with Inverted Diode

2012 ◽  
Vol 725 ◽  
pp. 179-182 ◽  
Author(s):  
Yuya Sakurada ◽  
Yasuyuki Ota ◽  
Hiroki Watanabe ◽  
Hideyuki Murata ◽  
Kensuke Nishioka
Keyword(s):  
Heat Treatment ◽  
Solar Cells ◽  
Solar Cell ◽  
Equivalent Circuit ◽  
Organic Solar Cells ◽  
Organic Solar Cell ◽  
Equivalent Circuit Model ◽  
Circuit Model ◽  
Organic Thin Film ◽  
Before And After

We proposed a modified 3-diode equivalent circuit model with an inverted diode for the analysis of the characteristics of bulk hetero junction organic solar cells before and after heat treatment with the reverse bias of -8 V. The dark current density-voltage (J-V) characteristics of the bulk hetero junction organic solar cells before and after heat treatment were measured. From dark J-V characteristics of each organic solar cell, fitting of J-V curve between measured and calculated date was carried out using a modified 3-diode equivalent circuit model with an inverted diode. Using extracted diode parameters, the performances of the bulk hetero junction organic solar cells were compared and evaluated. The measured and calculated J-V characteristics of the bulk hetero junction organic solar cell agreed well, and the organic solar cells were able to be evaluated using the proposed method.

scholarly journals An Improved Organic Solar Cell Lumped-Parameter Equivalent Circuit Model

Crystals ◽  
2018 ◽  
Vol 8 (7) ◽  
pp. 277 ◽  
Author(s):  
Chuanzhong Xu ◽  
Fei Yu ◽  
Wei Lin ◽  
Gongyi Huang
Keyword(s):  
Solar Cell ◽  
Equivalent Circuit ◽  
Organic Solar Cell ◽  
Equivalent Circuit Model ◽  
Circuit Model ◽  
Lumped Parameter

An Equivalent Circuit Model for Vertical Comb Drive MEMS Optical Scanner Controlled by Pulse Width Modulation

2012 ◽  
Vol 132 (1) ◽  
pp. 1-9 ◽  
Author(s):  
Satoshi Maruyama ◽  
Muneki Nakada ◽  
Makoto Mita ◽  
Takuya Takahashi ◽  
Hiroyuki Fujita ◽  
...  
Keyword(s):  
Equivalent Circuit ◽  
Pulse Width ◽  
Pulse Width Modulation ◽  
Equivalent Circuit Model ◽  
Circuit Model ◽  
Comb Drive ◽  
Optical Scanner

scholarly journals A Novel, Improved Equivalent Circuit Model for Double-Sided Linear Induction Motor

Electronics ◽  
2021 ◽  
Vol 10 (14) ◽  
pp. 1644
Author(s):  
Qian Zhang ◽  
Huijuan Liu ◽  
Tengfei Song ◽  
Zhenyang Zhang
Keyword(s):  
Finite Element ◽  
Finite Element Model ◽  
Equivalent Circuit ◽  
Skin Effect ◽  
Equivalent Circuit Model ◽  
Element Model ◽  
Circuit Model ◽  
End Effects ◽  
3D Finite Element ◽  
Linear Induction

A novel, improved equivalent circuit model of double-sided linear induction motors (DLIMs) is proposed, which takes the skin effect and the nonzero leakage reactance of the secondary, longitudinal, and transverse end effects into consideration. Firstly, the traditional equivalent circuit with longitudinal and transverse end effects are briefly reviewed. Additionally, the correction coefficients for longitudinal and transverse end effects derived by one-dimensional analysis models are given. Secondly, correction factors for skin effect, which reflects the inhomogeneous air gap magnetic field vertically, and the secondary leakage reactance are derived by the quasi-two-dimensional analysis model. Then, the proposed equivalent circuit is presented, and the excitation reactance and secondary resistance are modified by the correction coefficients derived from the three analytical models. Finally, a three-dimensional (3D) finite element model is used to verify the proposed equivalent circuit model under varying air gap width and frequency, and the results are also compared with that of the traditional equivalent circuit models. The calculated thrust characteristics by the proposed equivalent circuit and 3D finite element model are experimentally validated under a constant voltage–frequency drive.

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