Performance simulation of a grid connected photovoltaic power system using TRNSYS 17

14th International Conference on Science, Engineering and Technology

自然科学;工业技术

Sekhar, Y Raja^1 ; Ganesh, D.^2 ; Kumar, A Suresh^2 ; Abraham, Raju^1 ; Padmanathan, P.^1

School of Mechanical Engineering, VIT University, Vellore, Tamil Nadu

632014, India^1

School of Civil and Chemical Engineering, VIT University, Vellore, Tamil Nadu

632014, India^2

关键词: Economic growths;    Electricity output;    Grid connected photovoltaic power systems;    Performance simulation;    Photovoltaic power systems;    Photovoltaic systems;    Simulated results;    Weather stations;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/263/6/062078/pdf
DOI  :  10.1088/1757-899X/263/6/062078

来源: IOP

【 摘 要 】

Energy plays an important role in a country's economic growth in the current energy scenario, the major problem is depletion of energy sources (non-renewable) are more than being formed. One of the prominent solutions is minimizing the use of fossil fuels by utilization of renewable energy resources. A photovoltaic system is an efficient option in terms of utilizing the solar energy resource. The electricity output produced by the photovoltaic systems depends upon the incident solar radiation. This paper examines the performance simulation of 200KW photovoltaic power system at VIT University, Vellore. The main objective of this paper is to correlate the results between the predicted simulation data and the experimental data. The simulation tool used here is TRNSYS. Using TRNSYS modelling prediction of electricity produced throughout the year can be calculated with the help of TRNSYS weather station. The deviation of the simulated results with the experimented results varies due to the choice of weather station. Results from the field test and simulation results are to be correlated to attain the maximum performance of the system.