1 AIT Asian Institute of Technology

Characterization of photovoltaic modules under natural operating conditions

AuthorRanjit, Sri Gopal
Call NumberAIT RSPR no. ET-87-14
Subject(s)Solar cells
NoteA research study (9 credits) submitted in partial fulfillment of the requirement for the degree of Master of Engineering, School of Environment, Resources and Development
PublisherAsian Institute of Technology
AbstractThe performance of two BPx47 CF single crystal silicon photovoltaic modules and one SX -2 0, semi crystalline silicon photovoltaic module is described in this research study. The data obtained from the experiment under natural operating conditions is compared with the manufacturer's specification. The data and results obtained from the experiment does not actually concide with the manufacturer's data for all three modules. The efficiencies of the modules of the same size and materials are found to be different. The solar cell equation parameters are determined from the experimental data by using the least square method proposed by APPELBAUM et. al . The temperature effect and the insolation effect on the parameters of the photovoltaic module s are described . It is found that the . parameter values are found to be varied with the temperature and insolation level changes. The measured and calculated values of voltage are found to be almost equal. The I-V curves plotted from the calculated values fit with the measured values indicating acceptable values of the parameters.
Year1987
TypeResearch Study Project Report (RSPR)
SchoolSchool of Environment, Resources, and Development (SERD)
DepartmentOther Field of Studies (No Department)
Academic Program/FoSEnergy Technology (ET)
Chairperson(s)Lasnier, France
Examination Committee(s)Bhattacharya, Sribas C. ;Prida Wibulswas
Scholarship Donor(s)C. E. C
DegreeResearch Studies Project Report (M. Eng..) - Asian Institute of Technology, 1987


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