Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9618654 | Solar Energy Materials and Solar Cells | 2005 | 15 Pages |
Abstract
It was observed that cell parameters such as rectification ratio; threshold voltage; nonlinearity coefficient; junction, shunt and series resistances; diode ideality factor and power conversion efficiency were temperature-dependent. Moreover, experimental data showed that open-circuit voltage decreases with an increase in frequency whereas short-circuit AC current falls with frequency but remains constant as a function of temperature. It was further observed that the short-circuit DC current remained constant with an increase in frequency as well as temperature. Based on the experimental data an equivalent circuit of photoelectric cell was proposed to explain the observed behavior.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Catalysis
Authors
Kh. S. Karimov, M.M. Ahmed, S.A. Moiz, M.I. Fedorov,