Published Paper Details:

The main objective of this project is to simulate, analyze and compare the performance impact of various factors on efficient and reliable working of Solar system module with the real time module present in solar grid at N.P.Kunta. The output efficiency of any solar system is effected /reduced by various factors like module quality-LID (Light induced degradation)-mismatch ohmic losses, soiling losses, IAM (Incident angle modifier), ageing, Inverter efficiency. The project began with a board data base of meteorological data including global daily horizontal solar at NTPC-TATA-100MW grid connected solar Photo Voltaic power plant established at N.P.Kunta, Anantapur. Using PV System software(6.4.6) is taken for analysis. One mega watt unit at N.P.Kunta in real time is taken for analyze and comparison with the simulation. The effect of various losses on percentage efficiency and generation (Mwh/yr) of power per whole year is analyzed. In addition losses, soiling loss, IAM (Incident angle modifier), ageing , inverter efficiency. Day to day outputs of real time solar system using MATLABSimulink the same exiting real time solar system module of One Mega watt is defined the theoretical power generation of MATLAB simulated system compared with real time solar power plant generation. This experiment is carried for 7 days atmospheric conditions. By comparing the result in MATLAB the efficiency of theoretical is almost same compared to the grid analysis.