Comparison of mathematical models of photo-voltaic (PV) module and effect of various parameters on its performance

Suthar, Mamta; Singh, Girish Kumar; Saini, R.P.

doi:10.1109/iceets.2013.6533584

Cited by 64 publications

(38 citation statements)

References 5 publications

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“…Furthermore, the value of each parameter has substantial effects on the PV output; for example, increasing R s reduces the slope of the I-V curve between the MPP and V OC -effectively reducing the maximum power output [30]. In contrast, increasing R p reduces the slope of the curve between I SC and the MPP, causing the output power to increase [16]. Higher value of a softens the knee of the I-V curve [31], thus modifying the position of the MPP.…”

Section: Estimation Of Model Parameters Using Analytical Methodsmentioning

confidence: 99%

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Cell modelling and model parameters estimation techniques for photovoltaic simulator application: A review

2015

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Section: Estimation Of Model Parameters Using Analytical Methodsmentioning

confidence: 99%

“…As evident from (2), the model requires three parameters, namely the photocurrent (I PV ), saturation current (I 0 ), and ideality factor (a) to fully characterise the I-V characteristic curve [16]. Also it can be noted that I is a superposition of I PV and I D, as illustrated in Fig.…”

Section: The Ideal Single Diode Modelmentioning

confidence: 99%

Cell modelling and model parameters estimation techniques for photovoltaic simulator application: A review

2015

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“…Input [26]. The light-generated current of the PV array depends linearly on the solar irradiation and is also influenced by the temperature as shown in Fig.…”

Section: A Solar Pv Arraymentioning

confidence: 99%

Implementation of a Standalone Solar Photovoltaic Hybrid System Using Fuzzy Logic Controller

Reddy¹,

Mounika²,

Kumar³

2017

Nctet-2k17

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ABSTRACT--A control algorithm for a standalone solar photo-voltaic (PV)-diesel-battery hybrid system with Fuzzy Logic Controller is implemented in this paper. The proposed system deals with the intermittent nature of the energy generated by the PV array and it also provides power quality improvement. The PV array is integrated through a dc-dc boost converter and is controlled using a maximum power point tracking algorithm to obtain the maximum power under varying operating conditions. The battery energy storage system (BESS) is integrated into the diesel engine generator set for the coordinated load management and power flow within the system. The admittance-based control algorithm is used for load balancing, harmonics elimination, and reactive power compensation un-der three-phase four-wire linear and nonlinear loads. A four leg voltage-source converter with BESS also provides neutral current compensation. The performance of the proposed standalone hybrid system is studied under different loading conditions experimentally on a developed prototype of the system.

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“…This insufficiency is notably improved by usage of series and parallel resistance. Furthermore, these drawbacks are highly eliminated in two diode model but this model is required complex calculation due to number of parameters [33]. In Table 2 power rate and fill factor of a PV panel model for single and two diode model are provided and compared with each other to show accuracy of the models.…”

Section: Equivalent Circuit and Mathematical Modelmentioning

confidence: 99%

Fotovoltaik (FV) Teknolojileri, FV Modül Karakteristiği, Bağlantı Formları ve Standartların İncelenmesi

Çelik¹,

Teke²,

Yildirim³

2015

Çukurova Üniversitesi Mühendislik-Mimarlık Fakültesi Dergisi

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The effective utilization of energy has become a major concern in recent years on account of the rapidly increasing demand with population growth and industrialization. In parallel with this growing demand towards energy usage, the world-wide energy supply has been subjected to enormous stress. Therefore, energy efficiency and using alternative energy sources issues have become more crucial. Photovoltaic (PV) systems can be shown among the mostly used alternative energy sources and this technology is gaining remarkable popularity. However, PV systems suffer from low system efficiency, high initial cost and erratic atmospheric conditions. Presently, the studies are extended in order to improve the structural efficiency of the PV panels and provide energy efficiency solutions by qualifying the raw material. In this paper, it is aimed to make an investigation on the PV cells technology in terms of efficiency, cost and technical properties based on employed raw materials. On the other hand, a PV panel model is presented to achieve extraction of panel characteristic and for usage in power systems simulation in PSCAD/EMTDC program. This panel model is suitable for the purpose of realizing power system dynamic and transient analysis of both stand-alone and grid connected PV systems. Also an evaluation of grid connection standards and codes for Turkey is presented in detail.Anahtar Kelimeler : Photovoltaic technology, Grid codes, Photovoltaic cell modelling, PV grid connection Fotovoltaik (FV) Teknolojileri, FV Modül Karakteristiği, Bağlantı Formları ve Standartların İncelenmesi ÖzetSon yıllarda enerjinin etkin kullanımı, nüfus artışı ve sanayileşme ile birlikte hızla artan enerji talebine bağlı olarak çok önemli hale getirmiştir. Enerji kullanımında artan talebe paralel olarak dünya geneli enerji arzı çok büyük baskıya maruz kalmaktadır. Bu nedenle enerji verimliliği ve alternatif enerji kaynaklarının kullanılması çok önemli bir konu haline gelmiştir.

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Comparison of mathematical models of photo-voltaic (PV) module and effect of various parameters on its performance

Cited by 64 publications

References 5 publications

Cell modelling and model parameters estimation techniques for photovoltaic simulator application: A review

Cell modelling and model parameters estimation techniques for photovoltaic simulator application: A review

Implementation of a Standalone Solar Photovoltaic Hybrid System Using Fuzzy Logic Controller

Fotovoltaik (FV) Teknolojileri, FV Modül Karakteristiği, Bağlantı Formları ve Standartların İncelenmesi

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