Investigation of the Partial Shading Effect of Photovoltaic Panels and Optimization of Their Performance Based on High-Efficiency FLC Algorithm

Autor: Dan Craciunescu, Laurentiu Fara

Publikováno v: Energies, Vol 16, Iss 3, p 1169 (2023)

The present work proposes an enhanced method of investigation and optimization photovoltaic (PV) modules by approaching and using MPPT (Maximum Power Point Tracking) technique to improve their output power. The performance of the PV panels is strongl

Externí odkaz: https://doaj.org/article/1a66bf25ea5e4feea6e377e840ff5828

Numerical Modelling and Digitalization Analysis for a Photovoltaic Pumping System Placed in the South of Romania

Autor: Laurentiu Fara, Dan Craciunescu, Silvian Fara

Publikováno v: Energies, Vol 14, Iss 10, p 2778 (2021)

The authors studied a working off-grid type photovoltaic (PV) pumping system for irrigation use. The methodology was based on digitalization analysis and numerical modeling as a preliminary stage. A mathematical model of the PV pumping installation c

Externí odkaz: https://doaj.org/article/faa2e3d4f8eb47d8bb54c0f2031fc7a2

Numerical Analysis of an Industrial Polycrystalline Silicon Photovoltaic Module Based on the Single-Diode Model Using Lambert W Function

Autor: Laurenţiu Fara, Valerica Ninulescu, Dan Craciunescu, Mihai Razvan Mitroi

Publikováno v: Journal of Power and Energy Engineering. :29-38

It is adopted the single-diode solar cell model and extended for a PV module. The current vs. voltage (I-V) characteristic based on the Lambert W-function was used. The estimation parameters for the simulation approach of the photovoltaic (PV) module

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::39aaf88d09d359123e8ca03f13168135
https://doi.org/10.4236/jpee.2019.77003

Complex Investigation of High Efficiency and Reliable Heterojunction Solar Cell Based on an Improved Cu2O Absorber Layer

Autor: Raj Kumar, Silvian Fara, Cristina Vasiliu, Laurentiu Baschir, Edouard Monakhov, James P. Connolly, Dan Craciunescu, Laurentiu Fara, Dan Savastru, Ørnulf Nordseth, Irinela Chilibon

Publikováno v: Energies
Energies, MDPI, 2020, 13 (18), pp.4667. ⟨10.3390/en13184667⟩
Energies; Volume 13; Issue 18; Pages: 4667
Energies, Vol 13, Iss 4667, p 4667 (2020)

International audience; This study is aimed at increasing the performance and reliability of silicon-based heterojunction solar cells with advanced methods. This is achieved by a numerical electro-optical modeling and reliability analysis for such so

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a18d18861ea1b3382cdeea5fd2fe2939
https://hal.sorbonne-universite.fr/hal-02989723

Optimization of Performances and Reliability for Building-Integrated Photovoltaic (BIPV) Systems

Autor: Laurentˊiu Fara, Dan Craciunescu, Ana-Maria Dabija

Publikováno v: Energy Efficient Building Design ISBN: 9783030406707

Intelligent methods for the maximum power point tracking (MPPT) provide an improved approach in varying weather conditions and rapidly changing uncertainties. One of the main intelligent methods for the MPPT study is based on Fuzzy Algorithm. Fuzzy L

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b5f33c77c9ccbf4c3f0b29af7565d5ac
https://doi.org/10.1007/978-3-030-40671-4_3