02770nas|a2200373 i 4500 20260817172528.0 261198s1987 th uzm rtt 00| a1eng d .b10135388 AIT RSPR no. ET-87-14 Ranjit, Sri Gopal Characterization of photovoltaic modules under natural operating conditions Bangkok : Asian Institute of Technology, 1987 72 p. Research studies project report ; no. ET-87-14 A research study (9 credits) submitted in partial fulfillment of the requirement for the degree of Master of Engineering, School of Environment, Resources and Development Research Studies Project Report (M. Eng..) - Asian Institute of Technology, 1987 The 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. Solar cells Lasnier, France, Chairperson Bhattacharya, Sribas C., Examination Committee Prida Wibulswas, Examination Committee C. E. C, Scholarship Donor Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B18999 .b10135388 mnait y 240411 2 951012 m a y 0 mnait mnarc 22 40 Barcode : 30050120614754 CREATED : 2012-10-10 RECORD # : i12703436 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050160016068 CREATED : 2016-03-31 RECORD # : i12916973 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 16429 16429 0 0 0 0 MAIN MAIN mnait 2026-08-17 0 AIT RSPR no. ET-87-14 30050120614754 2026-08-17 17:25:28 3 2026-08-17 22 0 0 0 0 MAIN MAIN mnarc 2026-08-17 0 AIT RSPR no. ET-87-14 30050160016068 2026-08-17 17:25:28 2026-08-17 40