scholarly journals Design and Performance of Single Stage Three Phase Solar Photo Voltaic using CTF-UPQC

2019 ◽  
Vol 8 (12) ◽  
pp. 1360-1364
Keyword(s):  
High Performance ◽  
Clean Energy ◽  
Photovoltaic Cell ◽  
Single Stage ◽  
Laboratory Model ◽  
Solar Photovoltaic ◽  
Three Phase ◽  
Photo Voltaic ◽  
And Performance ◽  
Power Quality Conditioner

An algorithm is necessary for high performance, reliable and secure control in three phase solar photovoltaic cell. Three phase single stage solar photovoltaic is designed and analysed in this paper by using control triangular function unified power quality conditioner (PV-CTFUPQC) technique. By using PV-CTFUPQC technique, the functioning of three-phase single stage solar photovoltaic can be improved. To produce fundamental output, PV-CTFUPQC maintains Root mean square (RMS) but in the proposed control RMS block is not needed. By using MATLAB/Simulink platform, three phase solar photo voltaic is designed and simulated. The proposed system function is validated on developed laboratory model. The generation of clean energy and enhancement in quality power are provided by proposed system.

Design and Analysis of Multi Junction Solar Photovoltaic Cell with Graphene as an Intermediate Layer

2020 ◽  
Vol 20 (6) ◽  
pp. 3693-3702 ◽  
Author(s):  
Rashmi Chawla ◽  
Poonam Singhal ◽  
Amit Kumar Garg
Keyword(s):  
Intermediate Layer ◽  
Fill Factor ◽  
Research Work ◽  
Photovoltaic Cell ◽  
Solar Photovoltaic ◽  
Performance Parameters ◽  
Infra Red ◽  
Photo Voltaic ◽  
Silvaco Atlas ◽  
Voltaic Cell

An efficacious Intermediate Layer (IML) is important for multi junction solar Photo Voltaic Cell (PVC) owing to its good electrical conductivity and optical transparency. In this research work, the use of Graphene as an IML with varied thickness on InGaP/GaAs/InGaAs multi-junction solar PVCs is investigated using virtual fabrication TCAD tool SILVACO-Atlas. The detail absorption rate from wavelength 300 nm (ultraviolet)-2500 nm (middle infra-red region) is determined and the effected modelling stages are recounted. The results after simulation are further confirmed with experimental data to prove accuracy of the research work proposed. The performance parameters with Jsc = 33.4 mA/cm2, Voc = 1.27 V, fill factor (FF) = 99.5% and conversion efficiency of 30.91% (1 sun) are obtained under AM1.5G illumination.

scholarly journals Design and analysis of distributed photo-voltaic power station

2018 ◽  
Vol 175 ◽  
pp. 03002
Author(s):  
Feng Peilei ◽  
Wu Hesong ◽  
Zhang Mingsheng ◽  
Wan Wenkui
Keyword(s):  
Solar Cell ◽  
Structural Characteristics ◽  
Power Grid ◽  
Clean Energy ◽  
Power Station ◽  
Public Power ◽  
Sewage Plant ◽  
Power Load ◽  
Three Phase ◽  
Photo Voltaic

After the location of the power station is determined, the construction scale of the solar grid connected photo-voltaic power station is mainly with the terrain conditions and the conditions of land use.The selection of solar cell components and installation methods, access to the power grid and other factors are related.In this paper, according to the existing construction conditions in the sewage plant, the area suitable for the layout of the solar cell array is selected.Accordmg to the structural characteristics of existing structures and the prediction of the power load in the sewage plant, the installed capacity of the plan is 4.9218MWp. A 10kV installed switch-gear station is built, and the 1 10kV outlet is connected to the total distribution room power station. The project is completed at once.Solar energy is converted to DC power through photo-voltaic array composed of PV modules. After three phase inverter (DC-AC) is converted to three-phase alternating current, it is converted to AC power that meets the requirements of public power grid and directly connected to the public power grid through the step-up transformer.The construction and operation of photo-voltaic power stations will not cause pollution to the environment, and can also provide some clean energy, which can reduce the use of fossil fuels such as coal.

scholarly journals Simulation Based Three Phase Single Stage Grid connected Inverter Using Solar Photovoltaics

2021 ◽  
Vol 23 (05) ◽  
pp. 625-635
Author(s):  
Ms. Kruthi Jayaram ◽  
Keyword(s):  
Power Systems ◽  
High Performance ◽  
Solar Power ◽  
Renewable Energy Sources ◽  
Single Stage ◽  
Maximum Output ◽  
Electric System ◽  
Photovoltaic Array ◽  
Three Phase ◽  
Grid Connected Inverter

Since ages, the best alternative for fossil fuel generation is found from Renewable energy sources. One among them is the Solar energy which can produce solar power. Solar power can be taught as “Solar Electricity” and is the most practical, cleanest forms of Renewa-ble Energy. Solar Power Systems otherwise called as PV systems can be of various types like off-grid and on-grid systems. This paper, focuses on Grid connected solar electric system. The paper aims at modelling high performance Three Phase Single Stage Grid Connected Inverter. So as to achieve maximum output from the photovoltaic array, MPPT Tracking is connected. The conversion from DC output of photovoltaic array is done to AC so that it is fed into the grid, a IGBT based inverter is used which converts from DC to AC power. A Simulation model is developed in MATLAB Simulink and results are presented in the paper.

scholarly journals THREE COOLING SEASONS MONITORING OF ENERGETIC PERFORMANCE ANALYSIS OF AN EAHE (EARTH TO AIR HEAT EXCHANGER) ASSISTED SOLAR GREENHOUSE BUILDING

2013 ◽  
Vol 8 (2) ◽  
pp. 153-161 ◽  
Author(s):  
Onder Ozgener ◽  
Leyla Ozgener
Keyword(s):  
Heat Exchanger ◽  
Performance Analysis ◽  
Peak Load ◽  
Photovoltaic Cell ◽  
Cell System ◽  
Solar Photovoltaic ◽  
Solar Greenhouse ◽  
And Performance ◽  
Energetic Performance ◽  
Energy Consumption Rate

In the summer of 2009, the project entitled Utilization of Earth to Air Heat Exchangers for Solar Greenhouses pre Heating and Performance Analysis (UEAHESGHPA) in the Ege University Project No: 09GEE003 was launched. The solar greenhouse building is expected to have an annual cooling load of 12MWh. For decreasing the energy consumption rate of the system the authors suggest a hybrid system, incorporating a solar photovoltaic cell system (PV) assisted Earth-to-Air Heat Exchanger, which was developed in 2010. The principal idea is to use the PVs to meet the electricity expenses of the fan during summer cooling seasons when the required summer peak load cooling can be generated very efficiently and cheaply. The first three cooling seasons were monitored; the results of which were then presented. (See Appendix 1 for nomenclature.)

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